2012 TB221
2012TB221, K12TM1B, o0465
All data for this body: [vot]
MPC data
| Name (number) |
2012 TB221 (500465) |
| a |
2.97895 |
| e |
0.16542 |
| i / sin(i) |
8.5342 /
0.14840
|
| q |
2.48618
|
| Q |
3.47173
|
| ω |
103.3401 |
| Node |
24.2865 |
| m |
312.1891 |
| n |
0.1917 |
| Epoch |
2460200.5 |
| nobs |
82 |
| nopp |
9 |
| Years observed |
2004-2022 |
| rms |
0.40 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.974 |
|
| ep |
0.189 |
|
| sin(ip) |
0.148 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.360 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.9735 |
0.1889 |
0.1479 |
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 |
| 17.36 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |