2009 WQ28
2009WQ28, f9287, K09W28Q
All data for this body: [vot]
MPC data
| Name (number) |
2009 WQ28 (419287) |
| a |
2.66685 |
| e |
0.04598 |
| i / sin(i) |
13.1885 /
0.22816
|
| q |
2.54423
|
| Q |
2.78947
|
| ω |
310.8986 |
| Node |
244.3355 |
| m |
70.5444 |
| n |
0.2263 |
| Epoch |
2460800.5 |
| nobs |
298 |
| nopp |
14 |
| Years observed |
2002-2024 |
| rms |
0.86 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.667 |
|
| ep |
0.082 |
|
| sin(ip) |
0.244 |
|
| G |
0.150 |
|
| H |
16.360 |
|
| 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 |
| 2.6665 |
0.0817 |
0.2439 |
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 |
| 16.36 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |