2011 RP12
2011RP12, 1998 SO177, 1998SO177, J98SH7O, K11R12P, y0227
All data for this body: [vot]
MPC data
| Name (number) |
2011 RP12 (600227) |
| a |
2.65616 |
| e |
0.30384 |
| i / sin(i) |
7.1575 /
0.12460
|
| q |
1.84910
|
| Q |
3.46322
|
| ω |
190.8142 |
| Node |
183.2279 |
| m |
47.8600 |
| n |
0.2277 |
| Epoch |
2460800.5 |
| nobs |
251 |
| nopp |
9 |
| Years observed |
1998-2025 |
| rms |
0.73 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.655 |
|
| ep |
0.258 |
|
| sin(ip) |
0.115 |
|
| G |
0.150 |
|
| H |
17.540 |
|
| 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 |
| 2.6547 |
0.2575 |
0.1154 |
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 |
| 17.54 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |