2001 SB271
2001SB271, H6330, K01SR1B
All data for this body: [vot]
MPC data
| Name (number) |
2001 SB271 (176330) |
| a |
2.98275 |
| e |
0.17018 |
| i / sin(i) |
3.9590 /
0.06904
|
| q |
2.47515
|
| Q |
3.49034
|
| ω |
189.7166 |
| Node |
227.5597 |
| m |
182.7053 |
| n |
0.1913 |
| Epoch |
2460800.5 |
| nobs |
407 |
| nopp |
19 |
| Years observed |
1991-2025 |
| rms |
0.85 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.980 |
|
| ep |
0.153 |
|
| sin(ip) |
0.082 |
|
| G |
0.150 |
|
| H |
16.050 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
2.311 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.9796 |
0.1532 |
0.0815 |
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 |
| 16.05 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |