2009 WL28
2009WL28, b5917, K09W28L
All data for this body: [vot]
MPC data
| Name (number) |
2009 WL28 (375917) |
| a |
2.63211 |
| e |
0.11341 |
| i / sin(i) |
0.9768 /
0.01705
|
| q |
2.33360
|
| Q |
2.93062
|
| ω |
109.3890 |
| Node |
274.9863 |
| m |
253.3946 |
| n |
0.2308 |
| Epoch |
2460800.5 |
| nobs |
225 |
| nopp |
11 |
| Years observed |
2000-2023 |
| rms |
0.83 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.631 |
|
| ep |
0.072 |
|
| sin(ip) |
0.037 |
|
| G |
0.150 |
|
| H |
17.170 |
|
| 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 |
| 2.6313 |
0.0725 |
0.0368 |
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 |
| 17.17 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |