(752) Sulamita ( Hebrew שולמית - a small asteroid of the main belt , which was discovered on April 30, 1913 by the Russian astronomer Grigory Neuimin at the Simeiz Observatory and named after Sulamity , beloved of King Solomon [1] .
| (752) Sulamita | |
|---|---|
| Asteroid | |
| Opening | |
| Discoverer | Neuimin G.N. |
| Place of discovery | Crimea (Simeiz) |
| Discovery date | April 30, 1913 |
| Eponym | Sulamita |
| Alternative notation | 1913 RL ; 1936 FH 1 |
| Category | Main ring |
| Orbital characteristics | |
| Age of November 4, 2013 JD 2456600.5 | |
| Eccentricity ( e ) | 0,0735940 |
| Semimajor axis ( a ) | 368.377 million km (2.4624499 AU ) |
| Perihelion ( q ) | 341.267 million km (2.2812284 AU) |
| Aphelion ( Q ) | 395.488 million km (2,6436714 AU) |
| Circulation Period ( P ) | 1411.398 days (3.864 g. ) |
| Average orbital speed | 18.955 km / s |
| Inclination ( i ) | 5.95980 ° |
| Longitude node (Ω) | 85.17146 ° |
| Perihelion Argument (ω) | 23.25708 ° |
| Median Anomaly ( M ) | 102.53004 ° |
| physical characteristics | |
| Diameter | 62.77 km |
| Rotation period | 27.367 h |
| Apparent magnitude | 14.9 m (current) |
| Absolute magnitude | 10,2 m |
| Albedo | 0,0409 |
| Current distance from the sun | 2,443 a. e. |
| Current distance from earth | 2,119 a. e. |
The orbit of the asteroid Sulamit and its position in the solar system
Photometric observations carried out in 2004-2005 allowed us to obtain the light curves of this body, from which it followed that the period of rotation of the asteroid around its axis is 27.367 ± 0.005 hours, with a change in brightness as it rotates 0.20 ± 0.03 m [2 ] .
See also
- List of asteroids ( 701-800 )
- Classifications of Minor Planets
Notes
- ↑ Schmadel, Lutz D. Dictionary of Minor Planet Names . - Fifth Revised and Enlarged Edition. - B. , Heidelberg, N. Y .: Springer, 2003 .-- P. 71. - ISBN 3-540-00238-3 .
- ↑ Pray, Donald P. (2005), "Lightcurve analysis of asteroids 106, 752, 847, 1057, 1630, 1670, 1927 1936, 2426, 2612, 2647, 4087, 5635, 5692, and 6235", Bulletin of the Minor Planets Section of the Association of Lunar and Planetary Observers T. 32 (3): 48–51