2001 SJ157
2001SJ157, K01SF7J, R9949
All data for this body: [vot]
MPC data
| Name (number) |
2001 SJ157 (279949) |
| a |
3.10660 |
| e |
0.23650 |
| i / sin(i) |
8.2737 /
0.14390
|
| q |
2.37190
|
| Q |
3.84131
|
| ω |
117.8004 |
| Node |
219.6325 |
| m |
122.1018 |
| n |
0.1800 |
| Epoch |
2460800.5 |
| nobs |
366 |
| nopp |
14 |
| Years observed |
2001-2024 |
| rms |
0.86 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.107 |
|
| ep |
0.197 |
|
| sin(ip) |
0.160 |
|
| G |
0.150 |
|
| H |
16.080 |
|
| 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 |
| 3.1065 |
0.1972 |
0.1600 |
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 |
| 16.08 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |