1998 HA123
1998HA123, 2005 PJ23, 2005PJ23, 74049, J98HC3A, K05P23J
All data for this body: [vot]
MPC data
| Name (number) |
1998 HA123 (74049) |
| a |
2.23783 |
| e |
0.15475 |
| i / sin(i) |
7.2963 /
0.12700
|
| q |
1.89152
|
| Q |
2.58414
|
| ω |
183.2940 |
| Node |
77.5282 |
| m |
178.2428 |
| n |
0.2944 |
| Epoch |
2460200.5 |
| nobs |
1419 |
| nopp |
18 |
| Years observed |
1998-2023 |
| rms |
0.66 |
Best values
|
Value |
Standard error |
| Parent |
Flora (8) |
|
| |
|
|
| ap |
2.238 |
|
| ep |
0.149 |
|
| sin(ip) |
0.105 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.820 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 8 |
Flora |
402 |
Flora |
0.1400 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2382 |
0.1490 |
0.1052 |
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 |
| 15.82 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |