1999JX71
40291, J99J71X
All data for this body: [vot]
MPC data
| Name (number) |
1999JX71 (40291) |
| Packed designation |
40291 |
| a |
2.53858 |
| e |
0.20325 |
| i / sin(i) |
5.4575 /
0.09511
|
| q |
2.02261
|
| Q |
3.05455
|
| ω |
198.0474 |
| Node |
80.6672 |
| m |
183.4727 |
| n |
0.2437 |
| Epoch |
2459600.5 |
| nobs |
998 |
| nopp |
21 |
| Years observed |
1991-2021 |
| rms |
0.80 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.541 |
|
| ep |
0.207 |
|
| sin(ip) |
0.077 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.650 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5407 |
0.2075 |
0.0771 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 15.65 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |