2009HX12
2007TP90, f4454, K07T90P, K09H12X
All data for this body: [vot]
MPC data
| Name (number) |
2009HX12 (414454) |
| Packed designation |
f4454 |
| a |
2.28810 |
| e |
0.04723 |
| i / sin(i) |
5.8021 /
0.10109
|
| q |
2.18003
|
| Q |
2.39617
|
| ω |
337.3492 |
| Node |
181.7011 |
| m |
282.9772 |
| n |
0.2848 |
| Epoch |
2459600.5 |
| nobs |
153 |
| nopp |
8 |
| Years observed |
2007-2019 |
| rms |
0.31 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.288 |
|
| ep |
0.095 |
|
| sin(ip) |
0.108 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.500 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2885 |
0.0953 |
0.1077 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 17.50 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |