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Undid revision 891546165 by Thabhigh (talk) WP:NOTBROKEN, at least not now
update starbox and add refs
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{{Starbox begin
{{Starbox begin}}
| name = HD 97048
}}
{{Starbox observe
{{Starbox observe
| epoch = J2000
| epoch = J2000
| constell = [[Chamaeleon]]
| constell = [[Chamaeleon]]
| ra = {{RA|11|08|03.3106}}<ref name="Gaia DR2"/>
| ra = {{RA|11|08|03.3106}}<ref name="Gaia DR2"/>
| dec = {{DEC|−77|39|17.4912}}<ref name="Gaia DR2"/>
| dec = {{DEC|−77|39|17.4912}}<ref name="Gaia DR2"/>
| appmag_v = 9.00<ref name="Simbad"/>
| appmag_v = 8.38 - 8.48<ref name=gcvs/>
}}
}}
{{Starbox character
{{Starbox character
| type = [[Herbig Ae/Be star|Herbig Ae/Be]]<ref name=vanDerPlas2017/>
| class = A0pshe
| class = A0Vep<ref name=mk/>
| b-v =
| b-v =
| u-b =
| u-b =
| variable = [[Orion variable|INA]]<ref name=gcvs/>
⚫
| variable = [[Orion variable|INA]]<ref name=gcvs>{{cite journal|bibcode=2009yCat....102025S|title=VizieR Online Data Catalog: General Catalogue of Variable Stars (Samus+ 2007-2013)|journal=VizieR On-line Data Catalog: B/gcvs. Originally published in: 2009yCat....102025S|volume=1|display-authors=etal|author1=Samus|first1=N. N.|last2=Durlevich|first2=O. V.|year=2009}}</ref>
}}
}}
{{Starbox astrometry
{{Starbox astrometry
| radial_v = 34.00±2.5
| radial_v = 34.00±2.5<ref name=rv/>
| prop_mo_ra = {{val|−22.437|0.061}}<ref name="Gaia DR2"/>
| prop_mo_ra = {{val|−22.437|0.061}}<ref name="Gaia DR2"/>
| prop_mo_dec = {{val|1.305|0.059}}<ref name="Gaia DR2"/>
| prop_mo_dec = {{val|1.305|0.059}}<ref name="Gaia DR2"/>
| parallax = 5.4105
| parallax = 5.4105
| p_error = 0.0388
| p_error = 0.0388
| parallax_footnote = <ref name="Gaia DR2"/>
| parallax_footnote = <ref name="Gaia DR2"/>
| absmag_v = 1.24
| absmag_v = +2.47<ref name=xhip/>
}}
}}
{{Starbox detail
{{Starbox detail
| mass = 2.5±0.2
| mass = 2.5<ref name=vanDerPlas2017/>
| radius =
| radius = 1.7<ref name=fairlamb/>
| luminosity = 40
| luminosity = 33<ref name=fairlamb/>
| temperature =
| temperature = 10,500<ref name=fairlamb/>
| gravity = 4.30<ref name=fairlamb/>
| metal =
| metal =
| rotation =
| rotation =
⚫
| age_myr = 3<ref name=vanDerPlas2017/>
| age =
}}
}}
{{Starbox catalog
{{Starbox catalog
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<ref name="Simbad">{{cite simbad | title=HD 97048 | accessdate=2019-01-23 }}</ref>
<ref name="Simbad">{{cite simbad | title=HD 97048 | accessdate=2019-01-23 }}</ref>


<ref name=fairlamb>{{cite journal|bibcode=2015MNRAS.453..976F}}</ref>
⚫
<ref name=vanDerPlas2017>{{citation

<ref name=rv>{{Cite journal | doi=10.1134/S1063773706110065 | bibcode=2006AstL...32..759G| title=Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system| journal=Astronomy Letters| volume=32| issue=11| pages=759| year=2006| last1=Gontcharov| first1=G. A.|arxiv = 1606.08053 }}</ref>

<ref name=vanDerPlas2017>{{cite journal
| title=Cavity and other radial substructures in the disk around HD 97048
| title=Cavity and other radial substructures in the disk around HD 97048
| last1=van der Plas | first1=G. | last2=Wright | first2=C. M.
| last1=van der Plas | first1=G. | last2=Wright | first2=C. M.
Line 61: Line 65:
| volume=597 | id=A32 | pages=19 | date=January 2017 | postscript=.
| volume=597 | id=A32 | pages=19 | date=January 2017 | postscript=.
| doi=10.1051/0004-6361/201629523 | bibcode=2017A&A...597A..32V |arxiv = 1609.02488 }}</ref>
| doi=10.1051/0004-6361/201629523 | bibcode=2017A&A...597A..32V |arxiv = 1609.02488 }}</ref>

⚫
<ref name=gcvs>{{cite journal|bibcode=2009yCat....102025S|title=VizieR Online Data Catalog: General Catalogue of Variable Stars (Samus+ 2007-2013)|journal=VizieR On-line Data Catalog: B/gcvs. Originally published in: 2009yCat....102025S|volume=1|display-authors=etal|author1=Samus|first1=N. N.|last2=Durlevich|first2=O. V.|year=2009}}</ref>

<ref name=mk>{{cite journal|bibcode=1977PASP...89..347I}}</ref>

<ref name=xhip>{{cite journal
| title=XHIP: An extended hipparcos compilation
| last1=Anderson | first1=E. | last2=Francis | first2=Ch.
| journal=Astronomy Letters
| volume=38 | issue=5 | pages=331 | year=2012
| bibcode=2012AstL...38..331A | doi=10.1134/S1063773712050015
| arxiv=1108.4971 }}</ref>
}}
}}


Revision as of 19:44, 8 April 2019

HD 97048
Observation data
Epoch J2000      Equinox J2000
Constellation Chamaeleon
Right ascension 11h 08m 03.3106s[1]
Declination −77° 39′ 17.4912″[1]
Apparent magnitude (V) 8.38 - 8.48[2]
Characteristics
Evolutionary stage Herbig Ae/Be[3]
Spectral type A0Vep[4]
Variable type INA[2]
Astrometry
Radial velocity (Rv)34.00±2.5[5] km/s
Proper motion (μ) RA: −22.437±0.061[1] mas/yr
Dec.: 1.305±0.059[1] mas/yr
Parallax (π)5.4105 ± 0.0388 mas[1]
Distance603 ± 4 ly
(185 ± 1 pc)
Absolute magnitude (MV)+2.47[6]
Details
Mass2.5[3] M☉
Radius1.7[7] R☉
Luminosity33[7] L☉
Surface gravity (log g)4.30[7] cgs
Temperature10,500[7] K
Age3[3] Myr
Other designations
CD−76 488, HIP 54413, SAO 256802[8]
Database references
SIMBADdata

HD 97048 or CU Chamaeleontis is a star in the constellation Chamaeleon. This young star has a substantial dust disk. This has a central cavity with a 40−46 AU radius[3]

References

  1. ^ a b c d e Brown, A. G. A.; et al. (Gaia collaboration) (August 2018). "Gaia Data Release 2: Summary of the contents and survey properties". Astronomy & Astrophysics. 616. A1. arXiv:1804.09365. Bibcode:2018A&A...616A...1G. doi:10.1051/0004-6361/201833051. Gaia DR2 record for this source at VizieR.
  2. ^ a b Samus, N. N.; Durlevich, O. V.; et al. (2009). "VizieR Online Data Catalog: General Catalogue of Variable Stars (Samus+ 2007-2013)". VizieR On-line Data Catalog: B/gcvs. Originally published in: 2009yCat....102025S. 1. Bibcode:2009yCat....102025S.
  3. ^ a b c d van der Plas, G.; et al. (January 2017). "Cavity and other radial substructures in the disk around HD 97048". Astronomy & Astrophysics. 597: 19. arXiv:1609.02488. Bibcode:2017A&A...597A..32V. doi:10.1051/0004-6361/201629523. A32.{{cite journal}}: CS1 maint: postscript (link)
  4. ^ . Bibcode:1977PASP...89..347I. {{cite journal}}: Cite journal requires |journal= (help); Missing or empty |title= (help)
  5. ^ Gontcharov, G. A. (2006). "Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system". Astronomy Letters. 32 (11): 759. arXiv:1606.08053. Bibcode:2006AstL...32..759G. doi:10.1134/S1063773706110065.
  6. ^ Anderson, E.; Francis, Ch. (2012). "XHIP: An extended hipparcos compilation". Astronomy Letters. 38 (5): 331. arXiv:1108.4971. Bibcode:2012AstL...38..331A. doi:10.1134/S1063773712050015.
  7. ^ a b c d . Bibcode:2015MNRAS.453..976F. {{cite journal}}: Cite journal requires |journal= (help); Missing or empty |title= (help)
  8. ^ "HD 97048". SIMBAD. Centre de données astronomiques de Strasbourg. Retrieved 2019-01-23.
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