2008 ET157
2008ET157, K08EF7T, Q3526
All data for this body: [vot]
MPC data
| Name (number) |
2008 ET157 (263526) |
| a |
2.98476 |
| e |
0.11589 |
| i / sin(i) |
9.7402 /
0.16918
|
| q |
2.63886
|
| Q |
3.33066
|
| ω |
118.5696 |
| Node |
185.2137 |
| m |
10.6808 |
| n |
0.1911 |
| Epoch |
2460800.5 |
| nobs |
340 |
| nopp |
14 |
| Years observed |
2003-2025 |
| rms |
0.88 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.985 |
|
| ep |
0.100 |
|
| sin(ip) |
0.172 |
|
| G |
0.150 |
|
| H |
16.370 |
|
| 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 |
| 2.9854 |
0.0999 |
0.1724 |
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 |
| 16.37 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |