2013 QP31
2013QP31, 2004 XB138, 2004XB138, 2009 VB71, 2009VB71, b6675, K04XD8B, K09V71B, K13Q31P
All data for this body: [vot]
MPC data
| Name (number) |
2013 QP31 (376675) |
| a |
3.01385 |
| e |
0.07442 |
| i / sin(i) |
7.7199 /
0.13433
|
| q |
2.78956
|
| Q |
3.23815
|
| ω |
246.9028 |
| Node |
266.0192 |
| m |
268.3557 |
| n |
0.1884 |
| Epoch |
2460800.5 |
| nobs |
452 |
| nopp |
15 |
| Years observed |
1993-2024 |
| rms |
0.82 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.015 |
|
| ep |
0.099 |
|
| sin(ip) |
0.156 |
|
| G |
0.150 |
|
| H |
16.220 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
1.930 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0154 |
0.0992 |
0.1559 |
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 |
| 16.22 |
|
|
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 |
0.3216 |
0.3216 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |