2008 DK20
2008DK20, ~0Lut, 2013 EW31, 2013EW31, K08D20K, K13E31W
All data for this body: [vot]
MPC data
| Name (number) |
2008 DK20 (704251) |
| a |
2.81565 |
| e |
0.03350 |
| i / sin(i) |
12.4583 /
0.21573
|
| q |
2.72134
|
| Q |
2.90997
|
| ω |
72.0781 |
| Node |
156.9946 |
| m |
164.0504 |
| n |
0.2086 |
| Epoch |
2460800.5 |
| nobs |
117 |
| nopp |
11 |
| Years observed |
2005-2024 |
| rms |
0.99 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.816 |
|
| ep |
0.074 |
|
| sin(ip) |
0.209 |
|
| G |
0.150 |
|
| H |
17.370 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
0.692 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.8156 |
0.0741 |
0.2091 |
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 |
| 17.37 |
|
|
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 |
| S |
S |
0.1154 |
0.0700 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
S |
0.0656 |
0.0700 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |