2001 UW209
2001UW209, K01UK9W, U6957
All data for this body: [vot]
MPC data
| Name (number) |
2001 UW209 (306957) |
| a |
2.20843 |
| e |
0.12617 |
| i / sin(i) |
4.9736 /
0.08670
|
| q |
1.92978
|
| Q |
2.48708
|
| ω |
152.4717 |
| Node |
299.6452 |
| m |
12.1844 |
| n |
0.3003 |
| Epoch |
2460800.5 |
| nobs |
327 |
| nopp |
10 |
| Years observed |
2001-2025 |
| rms |
0.88 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.208 |
|
| ep |
0.166 |
|
| sin(ip) |
0.092 |
|
| G |
0.150 |
|
| H |
17.690 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
5.322 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2082 |
0.1663 |
0.0922 |
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 |
| 17.69 |
|
|
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 |
| C |
|
0.887 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |