1999 JE50
1999JE50, 1991 RF41, 1991RF41, 59574, J91R41F, J99J50E
All data for this body: [vot]
MPC data
| Name (number) |
1999 JE50 (59574) |
| a |
2.73181 |
| e |
0.09520 |
| i / sin(i) |
5.0022 /
0.08719
|
| q |
2.47173
|
| Q |
2.99188
|
| ω |
130.9640 |
| Node |
164.3574 |
| m |
215.9754 |
| n |
0.2183 |
| Epoch |
2460800.5 |
| nobs |
1866 |
| nopp |
22 |
| Years observed |
1991-2025 |
| rms |
0.74 |
Best values
|
Value |
Standard error |
| Parent |
Nemesis (128) |
|
| |
|
|
| ap |
2.733 |
|
| ep |
0.088 |
|
| sin(ip) |
0.083 |
|
| G |
0.150 |
|
| H |
14.770 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 128 |
Nemesis |
504 |
Nemesis |
-0.8500 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7331 |
0.0882 |
0.0826 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 14.77 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |