2010 WJ21
2010WJ21, 2008 SU168, 2008SU168, K08SG8U, K10W21J, Z6438
All data for this body: [vot]
MPC data
| Name (number) |
2010 WJ21 (356438) |
| a |
5.29600 |
| e |
0.05659 |
| i / sin(i) |
3.0162 /
0.05262
|
| q |
4.99629
|
| Q |
5.59571
|
| ω |
154.1144 |
| Node |
244.5595 |
| m |
44.7321 |
| n |
0.0809 |
| Epoch |
2460200.5 |
| nobs |
174 |
| nopp |
13 |
| Years observed |
1997-2022 |
| rms |
0.83 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.180 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
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 |
| 14.18 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |