1998HJ100
19480, 1991VG6, J91V06G, J98HA0J
All data for this body: [vot]
MPC data
| Name (number) |
1998HJ100 (19480) |
| Packed designation |
19480 |
| a |
2.77635 |
| e |
0.10950 |
| i / sin(i) |
8.9246 /
0.15513
|
| q |
2.47233
|
| Q |
3.08038
|
| ω |
297.3665 |
| Node |
191.2930 |
| m |
125.0969 |
| n |
0.2131 |
| Epoch |
2459600.5 |
| nobs |
2285 |
| nopp |
20 |
| Years observed |
1991-2021 |
| rms |
0.62 |
Best values
|
Value |
Standard error |
| Parent |
Gefion (1272) |
|
| |
|
|
| ap |
2.779 |
|
| ep |
0.134 |
|
| sin(ip) |
0.160 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
13.580 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 1272 |
Gefion |
516 |
Gefion |
-0.1400 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7787 |
0.1342 |
0.1599 |
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 |
| 13.58 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |