2002 ET90
2002ET90, 2007 VF170, 2007VF170, I2909, K02E90T, K07VH0F
All data for this body: [vot]
MPC data
| Name (number) |
2002 ET90 (182909) |
| a |
2.27591 |
| e |
0.16203 |
| i / sin(i) |
2.3550 /
0.04109
|
| q |
1.90716
|
| Q |
2.64466
|
| ω |
207.4040 |
| Node |
42.6281 |
| m |
35.4132 |
| n |
0.2871 |
| Epoch |
2460200.5 |
| nobs |
418 |
| nopp |
15 |
| Years observed |
2002-2022 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.276 |
|
| ep |
0.171 |
|
| sin(ip) |
0.034 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.220 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2763 |
0.1706 |
0.0339 |
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 |
| 17.22 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |