2009 FS31
2009FS31, 2005 BR15, 2005BR15, f0782, K05B15R, K09F31S
All data for this body: [vot]
MPC data
| Name (number) |
2009 FS31 (410782) |
| a |
2.36113 |
| e |
0.15073 |
| i / sin(i) |
2.9716 /
0.05184
|
| q |
2.00525
|
| Q |
2.71701
|
| ω |
51.9076 |
| Node |
155.7974 |
| m |
142.3406 |
| n |
0.2717 |
| Epoch |
2460800.5 |
| nobs |
265 |
| nopp |
10 |
| Years observed |
2005-2022 |
| rms |
0.77 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.362 |
|
| ep |
0.182 |
|
| sin(ip) |
0.048 |
|
| G |
0.150 |
|
| H |
17.770 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
1.029 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3622 |
0.1821 |
0.0476 |
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 |
| 17.77 |
|
|
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 |
| V |
V |
0.0199 |
0.1240 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
V |
0.1516 |
0.1240 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |