1014 Semphyra
| Discovery [1] | |
|---|---|
| Discovered by | K. Reinmuth |
| Discovery site | Heidelberg Obs. |
| Discovery date | 29 January 1924 |
| Designations | |
| MPC designation | 1014 Semphyra |
Named after | figure in poem by Aleksandr Pushkin[2] |
|
1924 PW · 1932 WH 1984 YP6 | |
| main-belt | |
| Orbital characteristics [1] | |
| Epoch 31 July 2016 (JD 2457600.5) | |
| Uncertainty parameter 0 | |
| Observation arc | 91.56 yr (33442 days) |
| Aphelion | 3.3636 AU (503.19 Gm) |
| Perihelion | 2.2442 AU (335.73 Gm) |
| 2.8039 AU (419.46 Gm) | |
| Eccentricity | 0.19961 |
| 4.70 yr (1714.9 d) | |
| 248.47° | |
| 0° 12m 35.712s / day | |
| Inclination | 2.2676° |
| 251.73° | |
| 233.19° | |
| Earth MOID | 1.2592 AU (188.37 Gm) |
| Jupiter MOID | 1.72924 AU (258.691 Gm) |
| Jupiter Tisserand parameter | 3.293 |
| Physical characteristics | |
| 5.636 h (0.2348 d) | |
| SMASS = Xe | |
| 11.9 | |
|
| |
1014 Semphyra is a main-belt asteroid discovered by German astronomer Karl Reinmuth at Heidelberg Observatory on January 29, 1924. Its provisional designation was 1924 PW.[1] It was named after a character in a poem by Aleksandr Sergeyevich Pushkin.[2]
References
- 1 2 3 "JPL Small-Body Database Browser: 1014 Semphyra (1924 PW)" (2015-08-21 last obs.). Jet Propulsion Laboratory. Retrieved 2 May 2016.
- 1 2 Schmadel, Lutz D. (2003). Dictionary of Minor Planet Names – (1014) Semphyra. Springer Berlin Heidelberg. p. 87. ISBN 978-3-540-29925-7. Retrieved 22 August 2016.
External links
- Dictionary of Minor Planet Names, Google books
- 1014 Semphyra at the JPL Small-Body Database
This article is issued from Wikipedia - version of the 9/23/2016. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.