2009 WU167
2009WU167, 2012 BB108, 2012BB108, K09WG7U, K12BA8B, W1631
All data for this body: [vot]
MPC data
| Name (number) |
2009 WU167 (321631) |
| a |
5.21451 |
| e |
0.05583 |
| i / sin(i) |
2.2923 /
0.04000
|
| q |
4.92338
|
| Q |
5.50565
|
| ω |
268.5264 |
| Node |
114.9567 |
| m |
145.8063 |
| n |
0.0828 |
| Epoch |
2460800.5 |
| nobs |
228 |
| nopp |
16 |
| Years observed |
1995-2025 |
| rms |
0.95 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
| G |
0.150 |
|
| H |
14.160 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
0.799 |
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 |
| 14.16 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| S |
S |
0.1331 |
0.1331 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |