1987 QH7
1987QH7, 26819, J87Q07H
All data for this body: [vot]
MPC data
| Name (number) |
1987 QH7 (26819) |
| a |
2.58567 |
| e |
0.32461 |
| i / sin(i) |
4.3897 /
0.07654
|
| q |
1.74633
|
| Q |
3.42500
|
| ω |
10.7153 |
| Node |
4.4846 |
| m |
231.8370 |
| n |
0.2371 |
| Epoch |
2460200.5 |
| nobs |
1377 |
| nopp |
19 |
| Years observed |
1987-2023 |
| rms |
0.67 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.583 |
|
| ep |
0.272 |
|
| sin(ip) |
0.074 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.100 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5826 |
0.2717 |
0.0740 |
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 |
| 15.10 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |