2008 ET143
2008ET143, h1715, K08EE3T
All data for this body: [vot]
MPC data
| Name (number) |
2008 ET143 (431715) |
| a |
2.24937 |
| e |
0.18611 |
| i / sin(i) |
10.2624 /
0.17816
|
| q |
1.83075
|
| Q |
2.66800
|
| ω |
110.9034 |
| Node |
163.1120 |
| m |
314.3238 |
| n |
0.2922 |
| Epoch |
2460800.5 |
| nobs |
302 |
| nopp |
12 |
| Years observed |
2005-2025 |
| rms |
0.89 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.250 |
|
| ep |
0.130 |
|
| sin(ip) |
0.180 |
|
| G |
0.150 |
|
| H |
17.790 |
|
| 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 |
| 2.2497 |
0.1295 |
0.1801 |
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 |
| 17.79 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |