2008 EY89
2008EY89, I8977, K08E89Y
All data for this body: [vot]
MPC data
| Name (number) |
2008 EY89 (188977) |
| a |
2.32139 |
| e |
0.08481 |
| i / sin(i) |
6.4232 /
0.11187
|
| q |
2.12451
|
| Q |
2.51826
|
| ω |
246.3557 |
| Node |
170.7692 |
| m |
244.9683 |
| n |
0.2787 |
| Epoch |
2460200.5 |
| nobs |
475 |
| nopp |
15 |
| Years observed |
1960-2022 |
| rms |
0.81 |
Best values
|
Value |
Standard error |
| Parent |
Vesta (4) |
|
| |
|
|
| ap |
2.322 |
|
| ep |
0.087 |
|
| sin(ip) |
0.115 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.800 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 4 |
Vesta |
401 |
Vesta |
|
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3218 |
0.0868 |
0.1150 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
| 16.80 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |