2008 ET94
2008ET94, 2016 QN39, 2016QN39, 2016 QR147, 2016QR147, K08E94T, K16Q39N, K16QE7R, v2220
All data for this body: [vot]
MPC data
| Name (number) |
2008 ET94 (572220) |
| a |
3.09800 |
| e |
0.10292 |
| i / sin(i) |
11.8701 /
0.20569
|
| q |
2.77915
|
| Q |
3.41684
|
| ω |
241.5144 |
| Node |
181.1551 |
| m |
140.9016 |
| n |
0.1808 |
| Epoch |
2460800.5 |
| nobs |
249 |
| nopp |
14 |
| Years observed |
2000-2025 |
| rms |
0.90 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.097 |
|
| ep |
0.087 |
|
| sin(ip) |
0.206 |
|
| G |
0.150 |
|
| H |
16.390 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
1.237 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0972 |
0.0871 |
0.2059 |
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 |
| 16.39 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| C |
C |
0.2062 |
0.2062 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |