2009 WX20
2009WX20, 2006 FU46, 2006FU46, c1832, K06F46U, K09W20X
All data for this body: [vot]
MPC data
| Name (number) |
2009 WX20 (381832) |
| a |
2.58205 |
| e |
0.28804 |
| i / sin(i) |
7.5195 /
0.13086
|
| q |
1.83830
|
| Q |
3.32580
|
| ω |
14.5996 |
| Node |
76.0610 |
| m |
273.0870 |
| n |
0.2376 |
| Epoch |
2460800.5 |
| nobs |
606 |
| nopp |
11 |
| Years observed |
2002-2025 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.586 |
|
| ep |
0.265 |
|
| sin(ip) |
0.104 |
|
| G |
0.150 |
|
| H |
16.850 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
K |
| Spectral Class Score |
2.000 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5856 |
0.2649 |
0.1045 |
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 |
| 16.85 |
|
|
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 |
| K |
X |
|
|
DeMeo-Carry |
VIS |
Choi |
2023PSJ.....4...49C |
PHOT |