2017 SQ261
2017SQ261, ~0muW, K17SQ1Q
All data for this body: [vot]
MPC data
| Name (number) |
2017 SQ261 (808016) |
| a |
3.03728 |
| e |
0.02757 |
| i / sin(i) |
16.7552 /
0.28828
|
| q |
2.95355
|
| Q |
3.12100
|
| ω |
175.8858 |
| Node |
31.5109 |
| m |
342.6021 |
| n |
0.1862 |
| Epoch |
2460800.5 |
| nobs |
72 |
| nopp |
7 |
| Years observed |
2009-2025 |
| rms |
0.38 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.038 |
|
| ep |
0.074 |
|
| sin(ip) |
0.280 |
|
| G |
0.150 |
|
| H |
17.350 |
|
| 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 |
| 3.0384 |
0.0739 |
0.2800 |
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 |
| 17.35 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |