2009 EW22
2009EW22, j1107, K09E22W
All data for this body: [vot]
MPC data
| Name (number) |
2009 EW22 (451107) |
| a |
2.77969 |
| e |
0.28194 |
| i / sin(i) |
23.1327 /
0.39286
|
| q |
1.99598
|
| Q |
3.56340
|
| ω |
103.3880 |
| Node |
185.5370 |
| m |
102.2582 |
| n |
0.2127 |
| Epoch |
2460800.5 |
| nobs |
315 |
| nopp |
10 |
| Years observed |
2009-2024 |
| rms |
0.91 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.779 |
|
| ep |
0.249 |
|
| sin(ip) |
0.422 |
|
| G |
0.150 |
|
| H |
16.490 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
Ds |
| Spectral Class Score |
1.000 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7793 |
0.2492 |
0.4224 |
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 |
| 16.49 |
|
|
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 |
| Ds |
Ad |
None |
None |
Movis |
NIR |
Popescu |
2018A&A...617A..12P |
PHOT |