1998HU42
J98H42U, Q9713
All data for this body: [vot]
MPC data
| Name (number) |
1998HU42 (269713) |
| Packed designation |
Q9713 |
| a |
2.64533 |
| e |
0.15223 |
| i / sin(i) |
7.5123 /
0.13074
|
| q |
2.24263
|
| Q |
3.04802
|
| ω |
334.3042 |
| Node |
170.8735 |
| m |
211.4878 |
| n |
0.2291 |
| Epoch |
2459600.5 |
| nobs |
272 |
| nopp |
11 |
| Years observed |
1998-2021 |
| rms |
0.53 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.643 |
|
| ep |
0.197 |
|
| sin(ip) |
0.127 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.800 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6425 |
0.1970 |
0.1265 |
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 |
| 16.80 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |