2011 WS131
2011WS131, 2005 SD66, 2005SD66, K05S66D, K11WD1S, Z9920
All data for this body: [vot]
MPC data
| Name (number) |
2011 WS131 (359920) |
| a |
3.14436 |
| e |
0.12274 |
| i / sin(i) |
3.4831 /
0.06075
|
| q |
2.75843
|
| Q |
3.53029
|
| ω |
234.4472 |
| Node |
193.2385 |
| m |
148.0076 |
| n |
0.1768 |
| Epoch |
2460800.5 |
| nobs |
113 |
| nopp |
10 |
| Years observed |
2005-2024 |
| rms |
0.90 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.140 |
|
| ep |
0.116 |
|
| sin(ip) |
0.066 |
|
| G |
0.150 |
|
| H |
17.070 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
1.184 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1397 |
0.1160 |
0.0661 |
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 |
| 17.07 |
|
|
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 |
0.1973 |
0.1650 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
S |
0.1875 |
0.1650 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |