2002 WV21
2002WV21, K02W21V, U7468
All data for this body: [vot]
MPC data
| Name (number) |
2002 WV21 (307468) |
| a |
2.69015 |
| e |
0.06522 |
| i / sin(i) |
10.9964 /
0.19075
|
| q |
2.51470
|
| Q |
2.86561
|
| ω |
304.8725 |
| Node |
87.6042 |
| m |
275.7825 |
| n |
0.2234 |
| Epoch |
2460200.5 |
| nobs |
320 |
| nopp |
14 |
| Years observed |
2002-2023 |
| rms |
0.77 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.691 |
|
| ep |
0.045 |
|
| sin(ip) |
0.173 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.200 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6911 |
0.0449 |
0.1726 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
| 16.20 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |