1999 JE52
1999JE52, 1993 SJ11, 1993SJ11, 40284, J93S11J, J99J52E
All data for this body: [vot]
MPC data
| Name (number) |
1999 JE52 (40284) |
| a |
2.19241 |
| e |
0.16070 |
| i / sin(i) |
2.1948 /
0.03830
|
| q |
1.84009
|
| Q |
2.54472
|
| ω |
332.5285 |
| Node |
321.5963 |
| m |
316.3816 |
| n |
0.3036 |
| Epoch |
2460800.5 |
| nobs |
1642 |
| nopp |
20 |
| Years observed |
1993-2025 |
| rms |
0.73 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.192 |
|
| ep |
0.121 |
|
| sin(ip) |
0.045 |
|
| G |
0.150 |
|
| H |
16.040 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.1925 |
0.1210 |
0.0446 |
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 |
| 16.04 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |