1998 QB98
1998QB98, J98Q98B, L6928
All data for this body: [vot]
MPC data
| Name (number) |
1998 QB98 (216928) |
| a |
3.11162 |
| e |
0.20970 |
| i / sin(i) |
16.6862 /
0.28713
|
| q |
2.45911
|
| Q |
3.76414
|
| ω |
344.2051 |
| Node |
344.9564 |
| m |
227.1782 |
| n |
0.1796 |
| Epoch |
2460200.5 |
| nobs |
773 |
| nopp |
17 |
| Years observed |
1998-2023 |
| rms |
0.72 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.111 |
|
| ep |
0.206 |
|
| sin(ip) |
0.280 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.700 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1112 |
0.2057 |
0.2802 |
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 |
| 14.70 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |