2009 WT224
2009WT224, 1995 SH31, 1995SH31, 2002 CD261, 2002CD261, 2004 TH182, 2004TH182, J95S31H, K02CQ1D, K04TI2H, K09WM4T, R5229
All data for this body: [vot]
MPC data
| Name (number) |
2009 WT224 (275229) |
| a |
2.68803 |
| e |
0.07247 |
| i / sin(i) |
3.8842 /
0.06774
|
| q |
2.49322
|
| Q |
2.88283
|
| ω |
189.3893 |
| Node |
147.8445 |
| m |
267.9746 |
| n |
0.2236 |
| Epoch |
2460800.5 |
| nobs |
236 |
| nopp |
16 |
| Years observed |
1995-2025 |
| rms |
1.02 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.688 |
|
| ep |
0.043 |
|
| sin(ip) |
0.059 |
|
| G |
0.150 |
|
| H |
17.180 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
0.751 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6878 |
0.0427 |
0.0593 |
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 |
| 17.18 |
|
|
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 |
| V |
V |
0.1252 |
0.1252 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |