2002 ET142
2002ET142, 2003 UE69, 2003UE69, B1886, K02EE2T, K03U69E
All data for this body: [vot]
MPC data
| Name (number) |
2002 ET142 (111886) |
| a |
2.15469 |
| e |
0.11175 |
| i / sin(i) |
1.0883 /
0.01899
|
| q |
1.91390
|
| Q |
2.39548
|
| ω |
126.0007 |
| Node |
112.9611 |
| m |
56.6935 |
| n |
0.3116 |
| Epoch |
2460800.5 |
| nobs |
311 |
| nopp |
16 |
| Years observed |
1997-2025 |
| rms |
0.87 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.155 |
|
| ep |
0.132 |
|
| sin(ip) |
0.018 |
|
| G |
0.150 |
|
| H |
17.980 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
5.412 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.1547 |
0.1317 |
0.0180 |
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 |
| 17.98 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |