2009 DS138
2009DS138, K09DD8S, p6730
All data for this body: [vot]
MPC data
| Name (number) |
2009 DS138 (516730) |
| a |
2.67457 |
| e |
0.16045 |
| i / sin(i) |
4.4201 /
0.07707
|
| q |
2.24544
|
| Q |
3.10369
|
| ω |
116.6542 |
| Node |
65.2277 |
| m |
241.7903 |
| n |
0.2253 |
| Epoch |
2460800.5 |
| nobs |
140 |
| nopp |
12 |
| Years observed |
2007-2024 |
| rms |
0.89 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.674 |
|
| ep |
0.204 |
|
| sin(ip) |
0.062 |
|
| G |
0.150 |
|
| H |
17.440 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
5.892 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6740 |
0.2039 |
0.0620 |
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 |
| 17.44 |
|
|
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 |
|
0.982 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |