2011 WS99
2011WS99, ~0Hap, 2007 RN13, 2007RN13, 2010 LY61, 2010LY61, K07R13N, K10L61Y, K11W99S
All data for this body: [vot]
MPC data
| Name (number) |
2011 WS99 (687631) |
| a |
2.35346 |
| e |
0.14301 |
| i / sin(i) |
5.6120 /
0.09779
|
| q |
2.01689
|
| Q |
2.69002
|
| ω |
205.3437 |
| Node |
132.5078 |
| m |
332.3047 |
| n |
0.2730 |
| Epoch |
2460800.5 |
| nobs |
182 |
| nopp |
13 |
| Years observed |
2004-2025 |
| rms |
0.84 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.353 |
|
| ep |
0.103 |
|
| sin(ip) |
0.087 |
|
| G |
0.150 |
|
| H |
17.890 |
|
| 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 |
| 2.3533 |
0.1032 |
0.0872 |
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 |
| 17.89 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |