1505 Koranna
| Discovery[1] | |
|---|---|
| Discovered by | Cyril V. Jackson |
| Discovery site | Union Observatory |
| Discovery date | 21 April 1939 |
| Designations | |
| 1505 | |
| 1939 HH | |
| main belt[2] | |
| Orbital characteristics[2][3] | |
| Epoch 31 July 2016 (JD 2457600.5) | |
| Uncertainty parameter 0 | |
| Observation arc | 80.79 yr (29508 days) |
| Aphelion | 3.01573 AU (451.147 Gm) |
| Perihelion | 2.30291 AU (344.510 Gm) |
| 2.65932 AU (397.829 Gm) | |
| Eccentricity | 0.134022 |
| 4.34 yr (1584.0 d) | |
| 284.852° | |
| 0° 13m 38.183s / day | |
| Inclination | 14.4655° |
| 248.314° | |
| 342.635° | |
| Earth MOID | 1.2947 AU (193.68 Gm) |
| Jupiter MOID | 2.01653 AU (301.669 Gm) |
| TJupiter | 3.329 |
| Physical characteristics | |
| Dimensions | 20.88 kilometres (12.97 mi) ± 2.1 kilometres (1.3 mi) Mean diameter[4] |
Mean radius | 10.44±1.05 km |
| 4.451 ± 0.001 hours,[5] 4.451 h (0.1855 d)[2] | |
| 0.0929±0.022[2][4] | |
| 11.6,[6] 11.3[2] | |
1505 Koranna (1939 HH) is a main-belt asteroid discovered on April 21, 1939, by Cyril V. Jackson at Union Observatory.[1] It is named for a tribe of bushmen from the Kalahari Desert.[7]
References
- ^ a b "Discovery Circumstances: Numbered Minor Planets (1)-(5000)". IAU: Minor Planet Center. Archived from the original on February 2, 2009. Retrieved December 28, 2008.
- ^ a b c d e "1505 Koranna (1939 HH)". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Retrieved April 27, 2016.
- ^ "(1505) Koranna". AstDyS. Italy: University of Pisa. Retrieved December 28, 2008.
- ^ a b Tedesco; et al. (2004). "Supplemental IRAS Minor Planet Survey (SIMPS)". IRAS-A-FPA-3-RDR-IMPS-V6.0. Planetary Data System. Archived from the original on January 17, 2010. Retrieved December 28, 2008.
{{cite web}}: Unknown parameter|deadurl=ignored (|url-status=suggested) (help) - ^ Oliver; et al. (2008). "Asteroid Lightcurve Analysis at the Oakley Southern Sky Observatory: 2008 March". The Minor Planet Bulletin. 35 (4): 149–150. Bibcode:2008MPBu...35..149O.
- ^ Tholen (2007). "Asteroid Absolute Magnitudes". EAR-A-5-DDR-ASTERMAG-V11.0. Planetary Data System. Archived from the original on June 17, 2012. Retrieved December 28, 2008.
{{cite web}}: Unknown parameter|deadurl=ignored (|url-status=suggested) (help) - ^ Schmadel, Lutz (2003). Dictionary of minor planet names (fifth ed.). Germany: Springer. p. 120. ISBN 978-3-540-00238-3. Retrieved December 28, 2008.
External links
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