2009 WY290
2009WY290, ~00RO, K09WT0Y
All data for this body: [vot]
MPC data
| Name (number) |
2009 WY290 (621698) |
| a |
3.01921 |
| e |
0.06743 |
| i / sin(i) |
11.8592 /
0.20551
|
| q |
2.81562
|
| Q |
3.22281
|
| ω |
124.1296 |
| Node |
236.3187 |
| m |
28.7047 |
| n |
0.1879 |
| Epoch |
2460800.5 |
| nobs |
61 |
| nopp |
7 |
| Years observed |
2009-2024 |
| rms |
0.45 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.020 |
|
| ep |
0.035 |
|
| sin(ip) |
0.222 |
|
| G |
0.150 |
|
| H |
17.240 |
|
| 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 |
| 3.0198 |
0.0352 |
0.2215 |
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 |
| 17.24 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |