2012 TJ189
2012TJ189, 1999 UN34, 1999UN34, 2008 XY32, 2008XY32, J99U34N, K08X32Y, K12TI9J, Y7444
All data for this body: [vot]
MPC data
| Name (number) |
2012 TJ189 (347444) |
| a |
2.66453 |
| e |
0.10339 |
| i / sin(i) |
3.8642 /
0.06739
|
| q |
2.38904
|
| Q |
2.94003
|
| ω |
296.9912 |
| Node |
39.3257 |
| m |
225.2135 |
| n |
0.2266 |
| Epoch |
2460200.5 |
| nobs |
176 |
| nopp |
11 |
| Years observed |
1999-2023 |
| rms |
0.86 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.664 |
|
| ep |
0.069 |
|
| sin(ip) |
0.056 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.460 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6641 |
0.0685 |
0.0562 |
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 |
| 17.46 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |