2008EY81
K08E81Y, W8209
All data for this body: [vot]
MPC data
| Name (number) |
2008EY81 (328209) |
| Packed designation |
W8209 |
| a |
2.41460 |
| e |
0.23661 |
| i / sin(i) |
5.3742 /
0.09366
|
| q |
1.84327
|
| Q |
2.98592
|
| ω |
55.4483 |
| Node |
188.5765 |
| m |
204.2092 |
| n |
0.2627 |
| Epoch |
2459600.5 |
| nobs |
243 |
| nopp |
10 |
| Years observed |
2005-2020 |
| rms |
0.48 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.418 |
|
| ep |
0.249 |
|
| sin(ip) |
0.097 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.290 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4184 |
0.2493 |
0.0968 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 17.29 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |