2009 SD389
2009SD389, ~0omg, K09Sc9D
All data for this body: [vot]
MPC data
| Name (number) |
2009 SD389 (815218) |
| a |
2.26161 |
| e |
0.07924 |
| i / sin(i) |
6.6889 /
0.11648
|
| q |
2.08239
|
| Q |
2.44083
|
| ω |
306.6430 |
| Node |
150.6437 |
| m |
138.4759 |
| n |
0.2898 |
| Epoch |
2460800.5 |
| nobs |
149 |
| nopp |
7 |
| Years observed |
2009-2025 |
| rms |
0.58 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.261 |
|
| ep |
0.121 |
|
| sin(ip) |
0.118 |
|
| G |
0.150 |
|
| H |
18.820 |
|
| 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 |
| 2.2614 |
0.1211 |
0.1179 |
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 |
| 18.82 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |