2009 HD12
2009HD12, 2002 UA58, 2002UA58, K02U58A, K09H12D, Z6153
All data for this body: [vot]
MPC data
| Name (number) |
2009 HD12 (356153) |
| a |
2.72041 |
| e |
0.03649 |
| i / sin(i) |
7.0303 /
0.12239
|
| q |
2.62113
|
| Q |
2.81969
|
| ω |
252.2066 |
| Node |
113.0753 |
| m |
259.0357 |
| n |
0.2197 |
| Epoch |
2460200.5 |
| nobs |
153 |
| nopp |
12 |
| Years observed |
2002-2023 |
| rms |
0.81 |
Best values
|
Value |
Standard error |
| Parent |
Witt (2732) |
|
| |
|
|
| ap |
2.720 |
|
| ep |
0.013 |
|
| sin(ip) |
0.106 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.390 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 2732 |
Witt |
535 |
Witt |
-0.1800 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7204 |
0.0126 |
0.1057 |
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 |
| 17.39 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |