1999 LY9
1999LY9, 70113, J99L09Y
All data for this body: [vot]
MPC data
| Name (number) |
1999 LY9 (70113) |
| a |
2.23307 |
| e |
0.16225 |
| i / sin(i) |
6.7830 /
0.11811
|
| q |
1.87075
|
| Q |
2.59540
|
| ω |
150.8599 |
| Node |
187.3084 |
| m |
30.7612 |
| n |
0.2954 |
| Epoch |
2460200.5 |
| nobs |
1031 |
| nopp |
19 |
| Years observed |
1992-2023 |
| rms |
0.74 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.233 |
|
| ep |
0.088 |
|
| sin(ip) |
0.120 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.210 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2326 |
0.0877 |
0.1197 |
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 |
| 16.21 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |