2003HR57
2003JJ18, 2005YD138, 2017DE89, K03H57R, K03J18J, K05YD8D, K17D89E, u8020
All data for this body: [vot]
MPC data
| Name (number) |
2003HR57 (568020) |
| Packed designation |
u8020 |
| a |
2.32487 |
| e |
0.16431 |
| i / sin(i) |
3.5348 /
0.06165
|
| q |
1.94287
|
| Q |
2.70687
|
| ω |
153.6690 |
| Node |
86.8697 |
| m |
76.8454 |
| n |
0.2780 |
| Epoch |
2459600.5 |
| nobs |
109 |
| nopp |
12 |
| Years observed |
1996-2021 |
| rms |
0.92 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.324 |
|
| ep |
0.181 |
|
| sin(ip) |
0.047 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.810 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3237 |
0.1814 |
0.0466 |
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 |
| 17.81 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |