2009 WD55
2009WD55, 2003 SH356, 2003SH356, 2006 EW58, 2006EW58, K03SZ6H, K06E58W, K09W55D, W8838
All data for this body: [vot]
MPC data
| Name (number) |
2009 WD55 (328838) |
| a |
3.17253 |
| e |
0.06508 |
| i / sin(i) |
8.6247 /
0.14996
|
| q |
2.96605
|
| Q |
3.37901
|
| ω |
234.7589 |
| Node |
198.5605 |
| m |
236.0322 |
| n |
0.1744 |
| Epoch |
2460800.5 |
| nobs |
186 |
| nopp |
13 |
| Years observed |
2003-2025 |
| rms |
0.94 |
Best values
|
Value |
Standard error |
| Parent |
Veritas (490) |
|
| |
|
|
| ap |
3.168 |
|
| ep |
0.062 |
|
| sin(ip) |
0.156 |
|
| G |
0.150 |
|
| H |
16.260 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
5.244 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1682 |
0.0623 |
0.1562 |
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 |
| 16.26 |
|
|
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 |
|
0.874 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |