2009 WR222
2009WR222, ~0ao7, K09WM2R
All data for this body: [vot]
MPC data
| Name (number) |
2009 WR222 (761491) |
| a |
2.39943 |
| e |
0.16185 |
| i / sin(i) |
6.8246 /
0.11883
|
| q |
2.01108
|
| Q |
2.78777
|
| ω |
187.4485 |
| Node |
215.8514 |
| m |
65.0373 |
| n |
0.2652 |
| Epoch |
2460800.5 |
| nobs |
83 |
| nopp |
6 |
| Years observed |
2009-2025 |
| rms |
0.41 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.400 |
|
| ep |
0.147 |
|
| sin(ip) |
0.127 |
|
| G |
0.150 |
|
| H |
18.750 |
|
| 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 |
| 2.3996 |
0.1474 |
0.1269 |
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 |
| 18.75 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |