2012 BT9
2012BT9, e3930, K12B09T
All data for this body: [vot]
MPC data
| Name (number) |
2012 BT9 (403930) |
| a |
2.68339 |
| e |
0.21482 |
| i / sin(i) |
13.2402 /
0.22903
|
| q |
2.10695
|
| Q |
3.25984
|
| ω |
270.1657 |
| Node |
152.0752 |
| m |
290.2348 |
| n |
0.2242 |
| Epoch |
2460200.5 |
| nobs |
174 |
| nopp |
11 |
| Years observed |
2006-2023 |
| rms |
0.78 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.685 |
|
| ep |
0.193 |
|
| sin(ip) |
0.230 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.070 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6852 |
0.1930 |
0.2296 |
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 |
| 17.07 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |