2009 CW57
2009CW57, 2003 AA44, 2003AA44, K03A44A, K09C57W, T6238
All data for this body: [vot]
MPC data
| Name (number) |
2009 CW57 (296238) |
| a |
3.03967 |
| e |
0.03341 |
| i / sin(i) |
9.8128 /
0.17043
|
| q |
2.93812
|
| Q |
3.14122
|
| ω |
34.9905 |
| Node |
93.0952 |
| m |
54.9356 |
| n |
0.1860 |
| Epoch |
2460800.5 |
| nobs |
346 |
| nopp |
15 |
| Years observed |
2002-2025 |
| rms |
0.83 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.040 |
|
| ep |
0.063 |
|
| sin(ip) |
0.151 |
|
| G |
0.150 |
|
| H |
15.790 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
D |
| Spectral Class Score |
0.164 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0397 |
0.0627 |
0.1508 |
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 |
| 15.79 |
|
|
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 |
| D |
D |
0.0274 |
0.0274 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |