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{{Infobox planet
{{Infobox planet
| minorplanet = yes
| minorplanet = yes
| name = 1411 Brauna
| width = 25em
| background = #FFFFC0
| background = #D6D6D6
| apsis =
| image =
| image_size =
| name = Brauna
| symbol =
| caption =
| discovery_ref = &thinsp;<ref name="jpldata" />
| image =
| discoverer = [[Karl Reinmuth|K. Reinmuth]]
| caption =
| discovery_site = [[Heidelberg-Königstuhl State Observatory|Heidelberg Obs.]]
| discovery_ref =
| discovered = 8 January 1937
| discoverer = [[Reinmuth, K.]]
| mpc_name = (1411) Brauna
| discovery_site = [[Landessternwarte Heidelberg-Königstuhl|Heidelberg]]
| discovered = 8 January 1937
| alt_names = 1937 AM{{·}}1929 RT
| pronounced =
| mpc_name = (1411) Brauna
| named_after = Margret Braun&thinsp;<ref name="springer" /><br />{{small|(wife of [[Heinrich Vogt]])}}
| alt_names = 1937 AM
| mp_category = [[main-belt]]{{·}}{{small|([[Kirkwood gap|outer]])}}<br />[[Eos family|Eos]]&thinsp;<ref name="lcdb" />{{·}}background&thinsp;<ref name="Ferret" />
| mp_category =
| orbit_ref = &thinsp;<ref name="jpldata" />
| orbit_ref = <ref name="jpldata">{{Cite web |url=http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=1411;cad=1 |title=1411 Brauna (1937 AM) |work=[[JPL Small-Body Database]] |publisher=[[NASA]]/[[Jet Propulsion Laboratory]] |access-date=27 April 2016}}</ref>
| epoch = 31 July 2016 ([[Julian day|JD]] 2457600.5)
| epoch = 4 September 2017 ([[Julian day|JD]] 2458000.5)
| uncertainty = 0
| aphelion = {{Convert|3.1722308|AU|Gm|abbr=on|lk=on}}
| observation_arc = 80.32 yr (29,337 days)
| perihelion = {{Convert|2.8338768|AU|Gm|abbr=on}}
| aphelion = 3.1727 [[Astronomical unit|AU]]
| semimajor = {{Convert|3.003054|AU|Gm|abbr=on}}
| perihelion = 2.8325 AU
| eccentricity = 0.0563350
| semimajor = 3.0026 AU
| period = 5.20 [[Julian year (astronomy)|yr]] (1900.8 [[Julian year (astronomy)|d]])
| eccentricity = 0.0567
| avg_speed =
| period = 5.20 [[Julian year (astronomy)|yr]] (1,900 days)
| inclination = 8.038253°
| mean_anomaly = 286.00[[Degree (angle)|°]]
| asc_node = 284.60329°
| mean_motion = {{Deg2DMS|0.1894|sup=ms}} / day
| mean_anomaly = 210.2378[[Degree (angle)|°]]
| arg_peri = 94.60458°
| inclination = 8.0393°
| asc_node = 284.60°
| satellites =
| arg_peri = 94.642°
| dimensions =
| dimensions = {{val|28.272|0.173}} km<ref name="Masiero-2014" /><br />{{val|30.341|0.404}} km<ref name="WISE" /><br />31.17 km {{small|(derived)}}<ref name="lcdb" /><br />{{val|33.54|0.78}} km<ref name="AKARI" />
| mass =
| rotation = {{val|4.90|0.01}} [[Hour|h]]<ref name="Shipley-2008" />
| density =
| albedo = {{val|0.070|0.004}}<ref name="AKARI" /><br />0.0793 {{small|(derived)}}<ref name="lcdb" /><br />{{val|0.0844|0.0179}}<ref name="WISE" /><br />{{val|0.096|0.008}}<ref name="Masiero-2014" />
| surface_grav =
| spectral_type = [[S-type asteroid|S]] {{small|(assumed)}}<ref name="lcdb" />
| escape_velocity =
| abs_magnitude = 10.90<ref name="lcdb" /><ref name="WISE" /><ref name="AKARI" />{{·}}11.0<ref name="jpldata" />{{·}}{{val|11.12|0.54}}<ref name="Veres-2015" />
| sidereal_day =
| axial_tilt =
| pole_ecliptic_lat =
| pole_ecliptic_lon =
| albedo = {{val|0.0794|0.007}}
| temperatures=
| temp_name1 =
| mean_temp_1 =
| max_temp_1 =
| temp_name2 =
| max_temp_2 =
| spectral_type =
| abs_magnitude = 11.0
| rotation = {{Convert|4.90|h|d|abbr=on|lk=on}}<ref name="jpldata"/><ref name="Shipley2008"/>
| mean_motion = {{Deg2DMS|0.1893910|sup=ms}} / day
| observation_arc = 79.27 yr (28954 days)
| uncertainty = 0
| mean_radius = {{val|15.585|0.6}} [[Kilometre|km]]
| moid = {{Convert|1.84946|AU|Gm|abbr=on}}
| jupiter_moid = {{Convert|2.1697|AU|Gm|abbr=on}}
| tisserand = 3.235
}}
}}
'''1411 Brauna''' (1937 AM) is a [[Asteroid belt|main-belt]] [[asteroid]] discovered on January 8, 1937, by [[Reinmuth, K.]] at [[Landessternwarte Heidelberg-Königstuhl|Heidelberg]].


'''1411 Brauna''', provisional designation {{mpf|1937 AM}}, is a stony Eoan [[asteroid]] from the outer regions of the [[asteroid belt]], approximately 31 kilometers in diameter. It was discovered on 8 January 1937, by German astronomer [[Karl Reinmuth]] at the [[Heidelberg-Königstuhl State Observatory]] in Germany.<ref name="MPC-object" /> The asteroid was named after Margret Braun, wife of Heidelberg astronomer [[Heinrich Vogt]].<ref name="springer" />
[[Photometry (astronomy)|Photometric]] observations at the Oakley Observatory in [[Terre Haute, Indiana]], during 2007 were used to build a [[light curve]] for this object. The asteroid displayed a [[rotation period]] of 4.90 ± 0.01 hours and a brightness variation of 0.15 ± 0.05 in [[Magnitude (astronomy)|magnitude]].<ref name="Shipley2008"/>


== Orbit and classification ==
==References==

{{Reflist|refs=
''Brauna'' is a member the [[Eos family]] ({{small|[[FIN tbl#606|606]]}}),<ref name="lcdb" /> one of the largest [[asteroid family]] in the main belt consisting of nearly 10,000 asteroids. The family's parent body is the asteroid [[221 Eos]]. ''Brauna'' is, however, a non-[[Asteroid family|family]] asteroid of the main belt's background population when applying the [[Hierarchical Clustering Method (asteroids)|Hierarchical Clustering Method]] to its [[proper orbital elements]].<ref name="Ferret" />
<ref name="Shipley2008">{{Citation

| first1 = Heath
It orbits the Sun in the [[Kirkwood gap|outer]] main-belt at a distance of 2.8–3.2&nbsp;[[Astronomical unit|AU]] once every 5 years and 2 months (1,900 days). Its orbit has an [[orbital eccentricity|eccentricity]] of 0.06 and an [[orbital inclination|inclination]] of 8[[Degree (angle)|°]] with respect to the [[ecliptic]].<ref name="jpldata" />
| last1 = Shipley

| first2 = Alex
''Brauna'' was first identified as {{mpf|1929 RT}} at [[Simeiz Observatory]] in September 1929. The body's [[observation arc]] begins at the discovering Heidelberg Observatory, one month after its official discovery observation.<ref name="MPC-object" />
| last2 = Dillard

| first3 = Jordan
== Physical characteristics ==
| last3 = Kendall

| first4 = Matthew
''Brauna'' is an assumed [[S-type asteroid]].<ref name="lcdb" />
| last4 = Reichert

| first5 = Jason
=== Rotation period ===
| last5 = Sauppe

| first6 = Nelson
In September 2007, [[Photometry (astronomy)|photometric]] observations at the [[Oakley Observatory]] in Indiana, United States, were used to build a [[lightcurve]] for ''Brauna''. The asteroid displayed a well-defined [[rotation period]] of 4.90 ± 0.01 hours and a brightness variation of 0.15 ± 0.05 in [[Magnitude (astronomy)|magnitude]] ({{small|[[LCDB quality code|U=3]]}}).<ref name="Shipley-2008" />
| last6 = Shaffer

| first7 = Thomas
=== Diameter and albedo ===
| last7 = Kleeman

| first8 = Richard
According to the surveys carried out by the Japanese [[Akari (satellite)|Akari satellite]] and the [[NEOWISE]] mission of NASA's [[Wide-field Infrared Survey Explorer]], ''Brauna'' measures between 28.272 and 33.54 kilometers in diameter and its surface has an [[astronomical albedo|albedo]] between 0.070 and 0.096.<ref name="Masiero-2014" /><ref name="WISE" /><ref name="AKARI" />
| last8 = Ditteon

| display-authors = 1
The ''Collaborative Asteroid Lightcurve Link'' derives an albedo of 0.0793 and a diameter of 31.17 kilometers based on an [[absolute magnitude]] of 10.9.<ref name="lcdb" />
| title = Asteroid Lightcurve Analysis at the Palmer Divide Observatory: September 2007

| work = The Minor Planet Bulletin
== Naming ==
| volume = 35

| issue = 3
This [[minor planet]] was named after Margret Braun (died 1991), wife of the Heidelberg astronomer [[Heinrich Vogt]] (1890–1968), after whom {{MoMP|1439|1439 Vogtia}} was named. The previously numbered asteroid {{MoMP|1410|1410 Margret}} was also named after Margret Braun. The official naming citation was mentioned in ''[[The Names of the Minor Planets]]'' by [[Paul Herget]] in 1955 ({{small|[[Herget's discovery circumstances|H 128]]}}).<ref name="springer" />
| pages = 99–101

|date=September 2008
== References ==
| url = http://www.minorplanet.info/MPB/MPB_35-3.pdf
{{reflist|30em|refs=
| accessdate= 2013-03-23

| postscript= .
<ref name="jpldata">{{cite web
|bibcode = 2008MPBu...35...99S }}</ref>
|type = 2017-05-05 last obs.
}}
|title = JPL Small-Body Database Browser: 1411 Brauna (1937 AM)
|url = http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=2001411
|publisher = Jet Propulsion Laboratory
|accessdate = 25 October 2017}}</ref>

<ref name="springer">{{cite book
|title = Dictionary of Minor Planet Names – (1411) Brauna
|last = Schmadel | first = Lutz D.
|publisher = Springer Berlin Heidelberg
|page = 114
|date = 2007
|url = https://link.springer.com/referenceworkentry/10.1007/978-3-540-29925-7_1412
|isbn = 978-3-540-00238-3
|accessdate = 25 October 2017}}</ref>

<ref name="MPC-object">{{cite web
|title = 1411 Brauna (1937 AM)
|work = Minor Planet Center
|url = http://www.minorplanetcenter.net/db_search/show_object?object_id=1411
|accessdate = 25 October 2017}}</ref>

<ref name="Masiero-2014">{{cite journal
|display-authors = 6
|first1 = Joseph R. |last1 = Masiero
|first2 = T. |last2 = Grav
|first3 = A. K. |last3 = Mainzer
|first4 = C. R. |last4 = Nugent
|first5 = J. M. |last5 = Bauer
|first6 = R. |last6 = Stevenson
|first7 = S. |last7 = Sonnett
|date = August 2014
|title = Main-belt Asteroids with WISE/NEOWISE: Near-infrared Albedos
|url = http://adsabs.harvard.edu/cgi-bin/bib_query?bibcode=2014ApJ...791..121M
|journal = The Astrophysical Journal
|volume = 791
|issue = 2
|page = 11
|bibcode = 2014ApJ...791..121M
|doi = 10.1088/0004-637X/791/2/121
|arxiv = 1406.6645
|access-date= 25 October 2017}}</ref>

<ref name="Ferret">{{cite web
|title = Small Bodies Data Ferret
|work = Nesvorny HCM Asteroid Families V3.0
|url = https://sbntools.psi.edu/ferret/PropertySearch/familyForm.action
|accessdate = 25 October 2017}}</ref>

<ref name="lcdb">{{cite web
|title = LCDB Data for (1411) Brauna
|publisher = Asteroid Lightcurve Database (LCDB)
|url = http://www.minorplanet.info/PHP/GenerateALCDEFPage_Local.php?AstInfo=1411%7CBrauna
|accessdate = 25 October 2017}}</ref>

<ref name="AKARI">{{cite journal
|display-authors = 6
|first1 = Fumihiko |last1 = Usui
|first2 = Daisuke |last2 = Kuroda
|first3 = Thomas G. |last3 = Müller
|first4 = Sunao |last4 = Hasegawa
|first5 = Masateru |last5 = Ishiguro
|first6 = Takafumi |last6 = Ootsubo
|first7 = Daisuke |last7 = Ishihara
|first8 = Hirokazu |last8 = Kataza
|first9 = Satoshi |last9 = Takita
|first10 = Shinki |last10 = Oyabu
|first11 = Munetaka |last11 = Ueno
|first12 = Hideo |last12 = Matsuhara
|first13 = Takashi |last13 = Onaka
|date = October 2011
|title = Asteroid Catalog Using Akari: AKARI/IRC Mid-Infrared Asteroid Survey
|url = http://pasj.oxfordjournals.org/content/63/5/1117.full.pdf+html
|journal = Publications of the Astronomical Society of Japan
|volume = 63
|issue = 5
|pages = 1117–1138
|bibcode = 2011PASJ...63.1117U
|doi = 10.1093/pasj/63.5.1117
|access-date= 25 October 2017}}</ref>

<ref name="WISE">{{cite journal
|display-authors = 6
|first1 = A. |last1 = Mainzer
|first2 = T. |last2 = Grav
|first3 = J. |last3 = Masiero
|first4 = E. |last4 = Hand
|first5 = J. |last5 = Bauer
|first6 = D. |last6 = Tholen
|first7 = R. S. |last7 = McMillan
|first8 = T. |last8 = Spahr
|first9 = R. M. |last9 = Cutri
|first10 = E. |last10 = Wright
|first11 = J. |last11 = Watkins
|first12 = W. |last12 = Mo
|first13 = C. |last13 = Maleszewski
|date = November 2011
|title = NEOWISE Studies of Spectrophotometrically Classified Asteroids: Preliminary Results
|url = http://arxiv.org/pdf/1109.6407v1.pdf
|journal = The Astrophysical Journal
|volume = 741
|issue = 2
|page = 25
|bibcode = 2011ApJ...741...90M
|doi = 10.1088/0004-637X/741/2/90
|arxiv = 1109.6407
|access-date= 25 October 2017}}</ref>

<ref name="Shipley-2008">{{Cite journal
|display-authors = 6
|first1 = Heath |last1 = Shipley
|first2 = Alex |last2 = Dillard
|first3 = Jordan |last3 = Kendall
|first4 = Matthew |last4 = Reichert
|first5 = Jason |last5 = Sauppe
|first6 = Nelson |last6 = Shaffer
|first7 = Thomas |last7 = Kleeman
|first8 = Richard |last8 = Ditteon
|date = September 2008
|title = Asteroid Lightcurve Analysis at the Oakley Observatory - September 2007
|url = http://adsabs.harvard.edu/cgi-bin/bib_query?bibcode=2008MPBu...35...99S
|journal = The Minor Planet Bulletin
|volume = 35
|issue = 3
|pages = 99–102
|issn = 1052-8091
|bibcode = 2008MPBu...35...99S
|access-date= 25 October 2017}}</ref>

<ref name="Veres-2015">{{cite journal
|display-authors = 6
|first1 = Peter |last1 = Veres
|first2 = Robert |last2 = Jedicke
|first3 = Alan |last3 = Fitzsimmons
|first4 = Larry |last4 = Denneau
|first5 = Mikael |last5 = Granvik
|first6 = Bryce |last6 = Bolin
|first7 = Serge |last7 = Chastel
|first8 = Richard J. |last8 = Wainscoat
|first9 = William S. |last9 = Burgett
|first10 = Kenneth C. |last10 = Chambers
|first11 = Heather |last11 = Flewelling
|first12 = Nick |last12 = Kaiser
|first13 = Eugen A. |last13 = Magnier
|first14 = Jeff S. |last14 = Morgan
|first15 = Paul A. |last15 = Price
|first16 = John L. |last16 = Tonry
|first17 = Christopher |last17 = Waters
|date = November 2015
|title = Absolute magnitudes and slope parameters for 250,000 asteroids observed by Pan-STARRS PS1 - Preliminary results
|url = http://adsabs.harvard.edu/cgi-bin/bib_query?bibcode=2015Icar..261...34V
|journal = Icarus
|volume = 261
|pages = 34–47
|bibcode = 2015Icar..261...34V
|doi = 10.1016/j.icarus.2015.08.007
|arxiv = 1506.00762
|access-date= 25 October 2017}}</ref>

}} <!-- end of reflist -->


== External links ==
== External links ==
* [http://www.minorplanet.info/PHP/lcdbsummaryquery.php Asteroid Lightcurve Database (LCDB)], query form ([http://www.minorplanet.info/lightcurvedatabase.html info])
*[http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=1411+Brauna JPL Small-Body Database Browser on 1411 Brauna]
* [https://books.google.com/books?id=aeAg1X7afOoC&pg Dictionary of Minor Planet Names], Google books
*{{JPL small body}}
* [http://obswww.unige.ch/~behrend/page_cou.html Asteroids and comets rotation curves, CdR] – Observatoire de Genève, Raoul Behrend
* [http://www.minorplanetcenter.net/iau/lists/NumberedMPs000001.html Discovery Circumstances: Numbered Minor Planets (1)-(5000)] – Minor Planet Center
* {{JPL small body}}


{{Minor planets navigator|1410 Margret|number=1411|1412 Lagrula}}
{{Minor planets navigator |1410 Margret |number=1411 |1412 Lagrula}}
{{Small Solar System bodies}}
{{Small Solar System bodies}}


{{DEFAULTSORT:Brauna}}
{{DEFAULTSORT:Brauna}}
[[Category:Main-belt asteroids|001411]]
[[Category:Eos asteroids|001411]]
[[Category:Numbered minor planets|001411]]
[[Category:Numbered minor planets|001411]]
[[Category:Discoveries by Karl Wilhelm Reinmuth]]
[[Category:Minor planets named for people]]
[[Category:Minor planets named for people]]
[[Category:Named minor planets]]
[[Category:Named minor planets]]
[[Category:Discoveries by Karl Wilhelm Reinmuth]]
[[Category:Astronomical objects discovered in 1937|19370108]]
[[Category:Astronomical objects discovered in 1937|19370108]]


{{Beltasteroid-stub}}

Revision as of 17:44, 25 October 2017

1411 Brauna
Discovery [1]
Discovered byK. Reinmuth
Discovery siteHeidelberg Obs.
Discovery date8 January 1937
Designations
(1411) Brauna
Named after
Margret Braun [2]
(wife of Heinrich Vogt)
1937 AM · 1929 RT
main-belt · (outer)
Eos [3] · background [4]
Orbital characteristics [1]
Epoch 4 September 2017 (JD 2458000.5)
Uncertainty parameter 0
Observation arc80.32 yr (29,337 days)
Aphelion3.1727 AU
Perihelion2.8325 AU
3.0026 AU
Eccentricity0.0567
5.20 yr (1,900 days)
286.00°
0° 11m 21.84s / day
Inclination8.0393°
284.60°
94.642°
Physical characteristics
Dimensions28.272±0.173 km[5]
30.341±0.404 km[6]
31.17 km (derived)[3]
33.54±0.78 km[7]
4.90±0.01 h[8]
0.070±0.004[7]
0.0793 (derived)[3]
0.0844±0.0179[6]
0.096±0.008[5]
S (assumed)[3]
10.90[3][6][7] · 11.0[1] · 11.12±0.54[9]

1411 Brauna, provisional designation 1937 AM, is a stony Eoan asteroid from the outer regions of the asteroid belt, approximately 31 kilometers in diameter. It was discovered on 8 January 1937, by German astronomer Karl Reinmuth at the Heidelberg-Königstuhl State Observatory in Germany.[10] The asteroid was named after Margret Braun, wife of Heidelberg astronomer Heinrich Vogt.[2]

Orbit and classification

Brauna is a member the Eos family (606),[3] one of the largest asteroid family in the main belt consisting of nearly 10,000 asteroids. The family's parent body is the asteroid 221 Eos. Brauna is, however, a non-family asteroid of the main belt's background population when applying the Hierarchical Clustering Method to its proper orbital elements.[4]

It orbits the Sun in the outer main-belt at a distance of 2.8–3.2 AU once every 5 years and 2 months (1,900 days). Its orbit has an eccentricity of 0.06 and an inclination of 8° with respect to the ecliptic.[1]

Brauna was first identified as 1929 RT at Simeiz Observatory in September 1929. The body's observation arc begins at the discovering Heidelberg Observatory, one month after its official discovery observation.[10]

Physical characteristics

Brauna is an assumed S-type asteroid.[3]

Rotation period

In September 2007, photometric observations at the Oakley Observatory in Indiana, United States, were used to build a lightcurve for Brauna. The asteroid displayed a well-defined rotation period of 4.90 ± 0.01 hours and a brightness variation of 0.15 ± 0.05 in magnitude (U=3).[8]

Diameter and albedo

According to the surveys carried out by the Japanese Akari satellite and the NEOWISE mission of NASA's Wide-field Infrared Survey Explorer, Brauna measures between 28.272 and 33.54 kilometers in diameter and its surface has an albedo between 0.070 and 0.096.[5][6][7]

The Collaborative Asteroid Lightcurve Link derives an albedo of 0.0793 and a diameter of 31.17 kilometers based on an absolute magnitude of 10.9.[3]

Naming

This minor planet was named after Margret Braun (died 1991), wife of the Heidelberg astronomer Heinrich Vogt (1890–1968), after whom 1439 Vogtia was named. The previously numbered asteroid 1410 Margret was also named after Margret Braun. The official naming citation was mentioned in The Names of the Minor Planets by Paul Herget in 1955 (H 128).[2]

References

  1. ^ a b c d "JPL Small-Body Database Browser: 1411 Brauna (1937 AM)" (2017-05-05 last obs.). Jet Propulsion Laboratory. Retrieved 25 October 2017.
  2. ^ a b c Schmadel, Lutz D. (2007). Dictionary of Minor Planet Names – (1411) Brauna. Springer Berlin Heidelberg. p. 114. ISBN 978-3-540-00238-3. Retrieved 25 October 2017.
  3. ^ a b c d e f g h "LCDB Data for (1411) Brauna". Asteroid Lightcurve Database (LCDB). Retrieved 25 October 2017.
  4. ^ a b "Small Bodies Data Ferret". Nesvorny HCM Asteroid Families V3.0. Retrieved 25 October 2017.
  5. ^ a b c Masiero, Joseph R.; Grav, T.; Mainzer, A. K.; Nugent, C. R.; Bauer, J. M.; Stevenson, R.; et al. (August 2014). "Main-belt Asteroids with WISE/NEOWISE: Near-infrared Albedos". The Astrophysical Journal. 791 (2): 11. arXiv:1406.6645. Bibcode:2014ApJ...791..121M. doi:10.1088/0004-637X/791/2/121. Retrieved 25 October 2017.
  6. ^ a b c d Mainzer, A.; Grav, T.; Masiero, J.; Hand, E.; Bauer, J.; Tholen, D.; et al. (November 2011). "NEOWISE Studies of Spectrophotometrically Classified Asteroids: Preliminary Results" (PDF). The Astrophysical Journal. 741 (2): 25. arXiv:1109.6407. Bibcode:2011ApJ...741...90M. doi:10.1088/0004-637X/741/2/90. Retrieved 25 October 2017.
  7. ^ a b c d Usui, Fumihiko; Kuroda, Daisuke; Müller, Thomas G.; Hasegawa, Sunao; Ishiguro, Masateru; Ootsubo, Takafumi; et al. (October 2011). "Asteroid Catalog Using Akari: AKARI/IRC Mid-Infrared Asteroid Survey". Publications of the Astronomical Society of Japan. 63 (5): 1117–1138. Bibcode:2011PASJ...63.1117U. doi:10.1093/pasj/63.5.1117. Retrieved 25 October 2017.
  8. ^ a b Shipley, Heath; Dillard, Alex; Kendall, Jordan; Reichert, Matthew; Sauppe, Jason; Shaffer, Nelson; et al. (September 2008). "Asteroid Lightcurve Analysis at the Oakley Observatory - September 2007". The Minor Planet Bulletin. 35 (3): 99–102. Bibcode:2008MPBu...35...99S. ISSN 1052-8091. Retrieved 25 October 2017.
  9. ^ Veres, Peter; Jedicke, Robert; Fitzsimmons, Alan; Denneau, Larry; Granvik, Mikael; Bolin, Bryce; et al. (November 2015). "Absolute magnitudes and slope parameters for 250,000 asteroids observed by Pan-STARRS PS1 - Preliminary results". Icarus. 261: 34–47. arXiv:1506.00762. Bibcode:2015Icar..261...34V. doi:10.1016/j.icarus.2015.08.007. Retrieved 25 October 2017.
  10. ^ a b "1411 Brauna (1937 AM)". Minor Planet Center. Retrieved 25 October 2017.

External links

Retrieved from "https://en.wikipedia.org/w/index.php?title=1411_Brauna&oldid=807065510"