2009 WR229
2009WR229, K09WM9R, v3975
All data for this body: [vot]
MPC data
| Name (number) |
2009 WR229 (573975) |
| a |
2.61025 |
| e |
0.16598 |
| i / sin(i) |
3.4877 /
0.06084
|
| q |
2.17701
|
| Q |
3.04350
|
| ω |
148.4766 |
| Node |
195.3953 |
| m |
290.7190 |
| n |
0.2337 |
| Epoch |
2460800.5 |
| nobs |
84 |
| nopp |
9 |
| Years observed |
2009-2021 |
| rms |
0.32 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.610 |
|
| ep |
0.118 |
|
| sin(ip) |
0.070 |
|
| G |
0.150 |
|
| H |
17.920 |
|
| 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 |
| 2.6100 |
0.1182 |
0.0702 |
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 |
| 17.92 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |