2004 HD57
2004HD57, G4209, K04H57D
All data for this body: [vot]
MPC data
| Name (number) |
2004 HD57 (164209) |
| a |
1.89062 |
| e |
0.11029 |
| i / sin(i) |
24.5220 /
0.41504
|
| q |
1.68210
|
| Q |
2.09915
|
| ω |
255.0576 |
| Node |
95.4531 |
| m |
51.0452 |
| n |
0.3791 |
| Epoch |
2460200.5 |
| nobs |
493 |
| nopp |
12 |
| Years observed |
2003-2022 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
Hungaria (434) |
|
| |
|
|
| ap |
1.891 |
|
| ep |
0.091 |
|
| sin(ip) |
0.375 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.600 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 434 |
Hungaria |
3 |
Hungaria |
-1.0600 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 1.8905 |
0.0912 |
0.3754 |
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 |
| 16.60 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |