2009 WK234
2009WK234, e7253, K09WN4K
All data for this body: [vot]
MPC data
| Name (number) |
2009 WK234 (407253) |
| a |
3.12187 |
| e |
0.07043 |
| i / sin(i) |
8.6730 /
0.15080
|
| q |
2.90201
|
| Q |
3.34173
|
| ω |
255.4334 |
| Node |
213.1438 |
| m |
223.9079 |
| n |
0.1787 |
| Epoch |
2460800.5 |
| nobs |
211 |
| nopp |
15 |
| Years observed |
2001-2025 |
| rms |
0.91 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.123 |
|
| ep |
0.075 |
|
| sin(ip) |
0.162 |
|
| G |
0.150 |
|
| H |
16.330 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
5.664 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 221 |
Eos |
0 |
Eos |
|
Novakovic |
2019EPSC...13.1671N |
HCM |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1228 |
0.0751 |
0.1623 |
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 |
| 16.33 |
|
|
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 |
|
0.944 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |
| S |
S |
0.1614 |
0.1614 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |