1998 QL91
1998QL91, 40160, J98Q91L
All data for this body: [vot]
MPC data
| Name (number) |
1998 QL91 (40160) |
| a |
1.90945 |
| e |
0.02942 |
| i / sin(i) |
21.0953 /
0.35992
|
| q |
1.85327
|
| Q |
1.96562
|
| ω |
232.7896 |
| Node |
359.8561 |
| m |
308.3240 |
| n |
0.3735 |
| Epoch |
2460200.5 |
| nobs |
1280 |
| nopp |
18 |
| Years observed |
1982-2023 |
| rms |
0.69 |
Best values
|
Value |
Standard error |
| Parent |
Hungaria (434) |
|
| |
|
|
| ap |
1.909 |
|
| ep |
0.051 |
|
| sin(ip) |
0.380 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.690 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 434 |
Hungaria |
3 |
Hungaria |
-1.0100 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 1.9094 |
0.0508 |
0.3798 |
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 |
| 15.69 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |