2009 VO21
2009VO21, K09V21O, Z6263
All data for this body: [vot]
MPC data
| Name (number) |
2009 VO21 (356263) |
| a |
5.31417 |
| e |
0.04156 |
| i / sin(i) |
6.1349 /
0.10687
|
| q |
5.09330
|
| Q |
5.53505
|
| ω |
258.6420 |
| Node |
98.0046 |
| m |
158.5066 |
| n |
0.0805 |
| Epoch |
2460800.5 |
| nobs |
392 |
| nopp |
17 |
| Years observed |
2003-2025 |
| rms |
0.88 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
| G |
0.150 |
|
| H |
13.570 |
|
| 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 |
| 13.57 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |