2012 XO139
2012XO139, 2010 CQ168, 2010CQ168, K10CG8Q, K12XD9O, l1847
All data for this body: [vot]
MPC data
| Name (number) |
2012 XO139 (471847) |
| a |
2.55463 |
| e |
0.14725 |
| i / sin(i) |
6.8282 /
0.11889
|
| q |
2.17847
|
| Q |
2.93079
|
| ω |
30.3373 |
| Node |
335.6102 |
| m |
279.9773 |
| n |
0.2414 |
| Epoch |
2460200.5 |
| nobs |
293 |
| nopp |
11 |
| Years observed |
2004-2023 |
| rms |
0.74 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.554 |
|
| ep |
0.114 |
|
| sin(ip) |
0.127 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.650 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5545 |
0.1142 |
0.1273 |
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 |
| 16.65 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |