2009 WF163
2009WF163, 2005 WV78, 2005WV78, K05W78V, K09WG3F, o4768
All data for this body: [vot]
MPC data
| Name (number) |
2009 WF163 (504768) |
| a |
2.55381 |
| e |
0.10353 |
| i / sin(i) |
2.6944 /
0.04701
|
| q |
2.28943
|
| Q |
2.81819
|
| ω |
27.0008 |
| Node |
44.8630 |
| m |
278.5990 |
| n |
0.2415 |
| Epoch |
2460800.5 |
| nobs |
117 |
| nopp |
9 |
| Years observed |
2005-2025 |
| rms |
0.90 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.555 |
|
| ep |
0.105 |
|
| sin(ip) |
0.049 |
|
| G |
0.150 |
|
| H |
18.140 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
A |
| Spectral Class Score |
0.197 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5547 |
0.1047 |
0.0486 |
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 |
| 18.14 |
|
|
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 |
| A |
A |
0.0329 |
0.0329 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |