2012 BS20
2012BS20, e3938, K12B20S
All data for this body: [vot]
MPC data
| Name (number) |
2012 BS20 (403938) |
| a |
3.13273 |
| e |
0.05854 |
| i / sin(i) |
9.8753 /
0.17151
|
| q |
2.94935
|
| Q |
3.31611
|
| ω |
287.5803 |
| Node |
301.6235 |
| m |
298.8273 |
| n |
0.1778 |
| Epoch |
2460200.5 |
| nobs |
221 |
| nopp |
11 |
| Years observed |
2005-2023 |
| rms |
0.77 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.135 |
|
| ep |
0.072 |
|
| sin(ip) |
0.192 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.810 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1355 |
0.0724 |
0.1920 |
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 |
| 15.81 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |