7369 Gavrilin
| Discovery | |
|---|---|
| Discovered by | T. M. Smirnova |
| Discovery site | Crimean Astrophysical Observatory |
| Discovery date | 13 January 1975 |
| Designations | |
| (7369) Gavrilin | |
| 1975 AN | |
| Orbital characteristics[1] | |
| Epoch 13 January 2016 (JD 2457400.5) | |
| Uncertainty parameter 0 | |
| Observation arc | 15051 days (41.21 yr) |
| Aphelion | 3.1265692 AU (467.72809 Gm) |
| Perihelion | 1.6152718 AU (241.64122 Gm) |
| 2.370920 AU (354.6846 Gm) | |
| Eccentricity | 0.3187153 |
| 3.65 yr (1333.4 d) | |
| 122.18669° | |
| 0° 16m 11.921s / day | |
| Inclination | 21.80541° |
| 278.31204° | |
| 113.23318° | |
| Earth MOID | 0.7365 AU (110.18 Gm) |
| Jupiter MOID | 2.5926 AU (387.85 Gm) |
| TJupiter | 3.383 |
| Physical characteristics | |
| 49.12 h (2.047 d) | |
| 13.2 | |
7369 Gavrilin (1975 AN) is a Mars-crossing binary asteroid[2] discovered on January 13, 1975, by T. M. Smirnova at the Crimean Astrophysical Observatory.[3] The name commemorates Russian composer Valery Gavrilin (1939–1999).[3] A moon was discovered orbiting the asteroid in 2007, with an orbital period of 2 days, 1 hour, and 8 minutes.[2]
References
- ^ "7369 Gavrilin (1975 AN)". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Retrieved 13 April 2016.
- ^ a b Johnston, Robert. "(7369) Gavrilin". johnstonsarchive.net. Retrieved 29 May 2015.
- ^ a b Schmadel, Lutz D.; International Astronomical Union (2003). Dictionary of minor planet names. Berlin; New York: Springer-Verlag. p. 594. ISBN 978-3-540-00238-3. Retrieved 29 July 2012.
External links
- Asteroids with Satellites, Robert Johnston, johnstonsarchive.net
- 7369 Gavrilin at the JPL Small-Body Database
