1998 HC148
1998HC148, 1999 TZ257, 1999TZ257, 44162, J98HE8C, J99TP7Z
All data for this body: [vot]
MPC data
| Name (number) |
1998 HC148 (44162) |
| a |
2.34072 |
| e |
0.06160 |
| i / sin(i) |
7.8132 /
0.13594
|
| q |
2.19654
|
| Q |
2.48491
|
| ω |
175.1997 |
| Node |
48.9459 |
| m |
35.7289 |
| n |
0.2752 |
| Epoch |
2460200.5 |
| nobs |
1380 |
| nopp |
18 |
| Years observed |
1998-2023 |
| rms |
0.66 |
Best values
|
Value |
Standard error |
| Parent |
Vesta (4) |
|
| |
|
|
| ap |
2.341 |
|
| ep |
0.092 |
|
| sin(ip) |
0.125 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.430 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 4 |
Vesta |
401 |
Vesta |
|
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3410 |
0.0924 |
0.1247 |
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 |
| 15.43 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |