2012 JD19
2012JD19, 2004 RU258, 2004RU258, 2009 UG114, 2009UG114, b3323, K04RP8U, K09UB4G, K12J19D
All data for this body: [vot]
MPC data
| Name (number) |
2012 JD19 (373323) |
| a |
2.80219 |
| e |
0.09283 |
| i / sin(i) |
4.6101 /
0.08037
|
| q |
2.54207
|
| Q |
3.06231
|
| ω |
345.9316 |
| Node |
199.4008 |
| m |
186.3907 |
| n |
0.2101 |
| Epoch |
2460200.5 |
| nobs |
226 |
| nopp |
15 |
| Years observed |
1993-2023 |
| rms |
0.81 |
Best values
|
Value |
Standard error |
| Parent |
Merxia (808) |
|
| |
|
|
| ap |
2.801 |
|
| ep |
0.131 |
|
| sin(ip) |
0.086 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.850 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 808 |
Merxia |
513 |
Merxia |
0.8000 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.8011 |
0.1309 |
0.0856 |
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 |
| 16.85 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |