2009 WL237
2009WL237, K09WN7L, p8774
All data for this body: [vot]
MPC data
| Name (number) |
2009 WL237 (518774) |
| a |
3.04285 |
| e |
0.20011 |
| i / sin(i) |
15.7308 /
0.27112
|
| q |
2.43395
|
| Q |
3.65176
|
| ω |
285.4093 |
| Node |
56.5807 |
| m |
28.9434 |
| n |
0.1857 |
| Epoch |
2460800.5 |
| nobs |
124 |
| nopp |
9 |
| Years observed |
2007-2024 |
| rms |
0.94 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.040 |
|
| ep |
0.159 |
|
| sin(ip) |
0.265 |
|
| G |
0.150 |
|
| H |
16.540 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
3.612 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0397 |
0.1591 |
0.2652 |
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 |
| 16.54 |
|
|
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 |
|
0.602 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |