1998 QL20
1998QL20, A0968, J98Q20L
All data for this body: [vot]
MPC data
| Name (number) |
1998 QL20 (100968) |
| a |
2.37877 |
| e |
0.23614 |
| i / sin(i) |
2.5382 /
0.04429
|
| q |
1.81704
|
| Q |
2.94049
|
| ω |
104.3429 |
| Node |
239.7192 |
| m |
290.8780 |
| n |
0.2686 |
| Epoch |
2460200.5 |
| nobs |
922 |
| nopp |
17 |
| Years observed |
1998-2023 |
| rms |
0.69 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.378 |
|
| ep |
0.194 |
|
| sin(ip) |
0.063 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.300 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3784 |
0.1944 |
0.0634 |
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 |
| 16.30 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |