2001 SN161
2001SN161, 1999 FG61, 1999FG61, 57485, J99F61G, K01SG1N
All data for this body: [vot]
MPC data
| Name (number) |
2001 SN161 (57485) |
| a |
2.64805 |
| e |
0.08831 |
| i / sin(i) |
3.6109 /
0.06298
|
| q |
2.41421
|
| Q |
2.88190
|
| ω |
61.8945 |
| Node |
350.2169 |
| m |
146.8999 |
| n |
0.2287 |
| Epoch |
2460800.5 |
| nobs |
1546 |
| nopp |
20 |
| Years observed |
1997-2025 |
| rms |
0.78 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.648 |
|
| ep |
0.062 |
|
| sin(ip) |
0.067 |
|
| G |
0.150 |
|
| H |
15.230 |
|
| 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 |
| 2.6481 |
0.0617 |
0.0668 |
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 |
| 15.23 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |