2008 DG18
2008DG18, K08D18G, Z8771
All data for this body: [vot]
MPC data
| Name (number) |
2008 DG18 (358771) |
| a |
2.80700 |
| e |
0.13225 |
| i / sin(i) |
13.0131 /
0.22517
|
| q |
2.43577
|
| Q |
3.17823
|
| ω |
187.5768 |
| Node |
347.9491 |
| m |
220.1562 |
| n |
0.2096 |
| Epoch |
2460800.5 |
| nobs |
202 |
| nopp |
11 |
| Years observed |
2002-2024 |
| rms |
0.90 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.806 |
|
| ep |
0.186 |
|
| sin(ip) |
0.229 |
|
| G |
0.150 |
|
| H |
16.620 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
0.106 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.8059 |
0.1860 |
0.2288 |
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 |
| 16.62 |
|
|
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 |
C |
0.0176 |
0.0176 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |