2004 EM31
2004EM31, 2003 AS43, 2003AS43, E4430, K03A43S, K04E31M
All data for this body: [vot]
MPC data
| Name (number) |
2004 EM31 (144430) |
| a |
2.87341 |
| e |
0.09029 |
| i / sin(i) |
8.3538 /
0.14529
|
| q |
2.61398
|
| Q |
3.13283
|
| ω |
308.2137 |
| Node |
297.1991 |
| m |
66.4501 |
| n |
0.2024 |
| Epoch |
2460800.5 |
| nobs |
901 |
| nopp |
21 |
| Years observed |
1996-2025 |
| rms |
0.88 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.874 |
|
| ep |
0.111 |
|
| sin(ip) |
0.165 |
|
| G |
0.150 |
|
| H |
15.380 |
|
| 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 |
| 2.8743 |
0.1108 |
0.1652 |
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 |
| 15.38 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |