2000 SD31
2000SD31, 2002 BG15, 2002BG15, H8693, K00S31D, K02B15G
All data for this body: [vot]
MPC data
| Name (number) |
2000 SD31 (178693) |
| a |
3.07667 |
| e |
0.22396 |
| i / sin(i) |
5.3602 /
0.09342
|
| q |
2.38763
|
| Q |
3.76571
|
| ω |
249.5183 |
| Node |
171.5187 |
| m |
167.5841 |
| n |
0.1826 |
| Epoch |
2460800.5 |
| nobs |
884 |
| nopp |
18 |
| Years observed |
1998-2025 |
| rms |
0.79 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.076 |
|
| ep |
0.214 |
|
| sin(ip) |
0.093 |
|
| G |
0.150 |
|
| H |
15.520 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0760 |
0.2138 |
0.0933 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2023-12-94 |
MPC-2023-12-94 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 15.52 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |