2009 RP12
2009RP12, K09R12P, W5487
All data for this body: [vot]
MPC data
| Name (number) |
2009 RP12 (325487) |
| a |
2.38612 |
| e |
0.22035 |
| i / sin(i) |
1.0481 /
0.01829
|
| q |
1.86035
|
| Q |
2.91190
|
| ω |
246.7358 |
| Node |
46.5472 |
| m |
139.5920 |
| n |
0.2674 |
| Epoch |
2460800.5 |
| nobs |
232 |
| nopp |
14 |
| Years observed |
1998-2025 |
| rms |
1.00 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.383 |
|
| ep |
0.203 |
|
| sin(ip) |
0.015 |
|
| G |
0.150 |
|
| H |
17.830 |
|
| 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 |
| 2.3833 |
0.2031 |
0.0148 |
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 |
| 17.83 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |