2015 VT31
2015VT31, 1993 VJ7, 1993VJ7, j5120, J93V07J, K15V31T
All data for this body: [vot]
MPC data
| Name (number) |
2015 VT31 (455120) |
| a |
2.37646 |
| e |
0.23881 |
| i / sin(i) |
3.7853 /
0.06602
|
| q |
1.80894
|
| Q |
2.94397
|
| ω |
149.5777 |
| Node |
251.2957 |
| m |
213.4179 |
| n |
0.2690 |
| Epoch |
2460800.5 |
| nobs |
138 |
| nopp |
8 |
| Years observed |
1993-2024 |
| rms |
0.92 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.376 |
|
| ep |
0.218 |
|
| sin(ip) |
0.082 |
|
| G |
0.150 |
|
| H |
18.570 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
0.678 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3764 |
0.2184 |
0.0817 |
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 |
| 18.57 |
|
|
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 |
| C |
C |
0.1130 |
0.1130 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |