2011 WA141
2011WA141, 2007 UZ45, 2007UZ45, j8999, K07U45Z, K11WE1A
All data for this body: [vot]
MPC data
| Name (number) |
2011 WA141 (458999) |
| a |
2.38900 |
| e |
0.10746 |
| i / sin(i) |
5.3103 /
0.09255
|
| q |
2.13229
|
| Q |
2.64572
|
| ω |
72.4065 |
| Node |
33.9694 |
| m |
201.9485 |
| n |
0.2669 |
| Epoch |
2460800.5 |
| nobs |
155 |
| nopp |
11 |
| Years observed |
2007-2025 |
| rms |
0.94 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.389 |
|
| ep |
0.132 |
|
| sin(ip) |
0.085 |
|
| G |
0.150 |
|
| H |
18.110 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
D |
| Spectral Class Score |
0.236 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3885 |
0.1315 |
0.0848 |
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 |
| 18.11 |
|
|
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 |
| D |
D |
0.0393 |
0.0393 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |