2008 EM89
2008EM89, 2005 KY5, 2005KY5, 2008 EX145, 2008EX145, b8600, K05K05Y, K08E89M, K08EE5X
All data for this body: [vot]
MPC data
| Name (number) |
2008 EM89 (378600) |
| a |
2.32717 |
| e |
0.15624 |
| i / sin(i) |
7.2457 /
0.12612
|
| q |
1.96357
|
| Q |
2.69077
|
| ω |
294.3445 |
| Node |
302.6567 |
| m |
246.1297 |
| n |
0.2776 |
| Epoch |
2460800.5 |
| nobs |
407 |
| nopp |
13 |
| Years observed |
1996-2025 |
| rms |
0.84 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.326 |
|
| ep |
0.172 |
|
| sin(ip) |
0.141 |
|
| G |
0.150 |
|
| H |
16.860 |
|
| 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 |
| 2.3260 |
0.1724 |
0.1411 |
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 |
| 16.86 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |