2012 BY31
2012BY31, 2010 VY131, 2010VY131, a2850, K10VD1Y, K12B31Y
All data for this body: [vot]
MPC data
| Name (number) |
2012 BY31 (362850) |
| a |
3.18688 |
| e |
0.14300 |
| i / sin(i) |
6.4378 /
0.11213
|
| q |
2.73115
|
| Q |
3.64260
|
| ω |
123.7330 |
| Node |
52.7803 |
| m |
329.2768 |
| n |
0.1732 |
| Epoch |
2460200.5 |
| nobs |
139 |
| nopp |
9 |
| Years observed |
2007-2021 |
| rms |
0.91 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.193 |
|
| ep |
0.169 |
|
| sin(ip) |
0.099 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.450 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1930 |
0.1694 |
0.0994 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
| 16.45 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |