Hirokun
09986, 1991CM2, 1991GM1, 1996NX, J91C02M, J91G01M, J96N00X
All data for this body: [vot]
MPC data
| Name (number) |
Hirokun (9986) |
| Packed designation |
09986 |
| a |
2.57384 |
| e |
0.05688 |
| i / sin(i) |
13.9824 /
0.24162
|
| q |
2.42743
|
| Q |
2.72024
|
| ω |
317.2492 |
| Node |
271.1253 |
| m |
119.4301 |
| n |
0.2387 |
| Epoch |
2459600.5 |
| nobs |
2662 |
| nopp |
21 |
| Years observed |
1991-2021 |
| rms |
0.52 |
Best values
|
Value |
Standard error |
| Parent |
Maria (170) |
|
| |
|
|
| ap |
2.572 |
|
| ep |
0.087 |
|
| sin(ip) |
0.258 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
12.610 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 170 |
Maria |
506 |
Maria |
0.3200 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5720 |
0.0866 |
0.2582 |
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 |
| 12.61 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |