2002 RM81
2002RM81, 2000 ET25, 2000ET25, B3121, K00E25T, K02R81M
All data for this body: [vot]
MPC data
| Name (number) |
2002 RM81 (113121) |
| a |
2.73609 |
| e |
0.18375 |
| i / sin(i) |
0.9414 /
0.01643
|
| q |
2.23332
|
| Q |
3.23885
|
| ω |
241.2652 |
| Node |
160.1446 |
| m |
328.7112 |
| n |
0.2178 |
| Epoch |
2460800.5 |
| nobs |
667 |
| nopp |
19 |
| Years observed |
1993-2025 |
| rms |
0.83 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.736 |
|
| ep |
0.155 |
|
| sin(ip) |
0.019 |
|
| G |
0.150 |
|
| H |
16.190 |
|
| 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 |
| 2.7362 |
0.1551 |
0.0192 |
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 |
| 16.19 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |