Hildehan
07311, 1976 UR9, 1976UR9, 1981 UO3, 1981UO3, 1990 RO3, 1990RO3, 1995 TU, 1995TU, J76U09R, J81U03O, J90R03O, J95T00U
All data for this body: [vot]
MPC data
| Name (number) |
Hildehan (7311) |
| a |
2.83305 |
| e |
0.04590 |
| i / sin(i) |
2.2356 /
0.03901
|
| q |
2.70301
|
| Q |
2.96309
|
| ω |
279.7041 |
| Node |
23.4682 |
| m |
17.8789 |
| n |
0.2067 |
| Epoch |
2460200.5 |
| nobs |
2752 |
| nopp |
25 |
| Years observed |
1976-2023 |
| rms |
0.62 |
Best values
|
Value |
Standard error |
| Parent |
Koronis (158) |
|
| |
|
|
| ap |
2.834 |
|
| ep |
0.045 |
|
| sin(ip) |
0.038 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
13.830 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 158 |
Koronis |
605 |
Koronis |
-0.4000 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.8340 |
0.0452 |
0.0382 |
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 |
| 13.83 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |