2012 JR2
2012JR2, 2008 KX19, 2008KX19, K08K19X, K12J02R, o0230
All data for this body: [vot]
MPC data
| Name (number) |
2012 JR2 (500230) |
| a |
2.53693 |
| e |
0.04948 |
| i / sin(i) |
4.6028 /
0.08025
|
| q |
2.41139
|
| Q |
2.66246
|
| ω |
82.0729 |
| Node |
110.0057 |
| m |
323.1408 |
| n |
0.2439 |
| Epoch |
2460200.5 |
| nobs |
101 |
| nopp |
8 |
| Years observed |
2008-2022 |
| rms |
0.90 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.538 |
|
| ep |
0.103 |
|
| sin(ip) |
0.064 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.970 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5375 |
0.1026 |
0.0644 |
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 |
| 17.97 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |