2009 OV21
2009OV21, K09O21V, v3668
All data for this body: [vot]
MPC data
| Name (number) |
2009 OV21 (573668) |
| a |
3.03699 |
| e |
0.23280 |
| i / sin(i) |
13.8686 /
0.23970
|
| q |
2.32998
|
| Q |
3.74401
|
| ω |
150.5506 |
| Node |
209.1801 |
| m |
331.4183 |
| n |
0.1862 |
| Epoch |
2460800.5 |
| nobs |
99 |
| nopp |
7 |
| Years observed |
2004-2025 |
| rms |
0.33 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
| G |
0.150 |
|
| H |
17.130 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
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 |
| 17.13 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |