2005 VB31
2005VB31, 2004 NN22, 2004NN22, I7399, K04N22N, K05V31B
All data for this body: [vot]
MPC data
| Name (number) |
2005 VB31 (187399) |
| a |
2.76342 |
| e |
0.12513 |
| i / sin(i) |
6.2359 /
0.10862
|
| q |
2.41763
|
| Q |
3.10921
|
| ω |
268.1201 |
| Node |
65.9566 |
| m |
158.0662 |
| n |
0.2146 |
| Epoch |
2460800.5 |
| nobs |
408 |
| nopp |
19 |
| Years observed |
1991-2025 |
| rms |
0.89 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.765 |
|
| ep |
0.092 |
|
| sin(ip) |
0.093 |
|
| G |
0.150 |
|
| H |
16.350 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
0.382 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7646 |
0.0921 |
0.0930 |
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 |
| 16.35 |
|
|
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 |
0.0637 |
0.0637 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |