2001 KB31
2001KB31, 1998 QL88, 1998QL88, 51715, J98Q88L, K01K31B
All data for this body: [vot]
MPC data
| Name (number) |
2001 KB31 (51715) |
| a |
2.32955 |
| e |
0.09015 |
| i / sin(i) |
5.8988 /
0.10277
|
| q |
2.11955
|
| Q |
2.53955
|
| ω |
3.9990 |
| Node |
235.7959 |
| m |
272.9744 |
| n |
0.2772 |
| Epoch |
2460800.5 |
| nobs |
1606 |
| nopp |
20 |
| Years observed |
1998-2025 |
| rms |
0.80 |
Best values
|
Value |
Standard error |
| Parent |
Vesta (4) |
|
| |
|
|
| ap |
2.330 |
|
| ep |
0.110 |
|
| sin(ip) |
0.114 |
|
| G |
0.150 |
|
| H |
15.620 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
1.632 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3296 |
0.1097 |
0.1136 |
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 |
| 15.62 |
|
|
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 |
|
0.272 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |