2001 DB109
2001DB109, K01DA9B, P7994
All data for this body: [vot]
MPC data
| Name (number) |
2001 DB109 (257994) |
| a |
3.04422 |
| e |
0.18850 |
| i / sin(i) |
12.0849 /
0.20936
|
| q |
2.47038
|
| Q |
3.61807
|
| ω |
190.3042 |
| Node |
285.0202 |
| m |
220.4511 |
| n |
0.1856 |
| Epoch |
2460800.5 |
| nobs |
847 |
| nopp |
13 |
| Years observed |
2001-2025 |
| rms |
0.74 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.047 |
|
| ep |
0.212 |
|
| sin(ip) |
0.220 |
|
| G |
0.150 |
|
| H |
15.350 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
4.538 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0471 |
0.2116 |
0.2201 |
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 |
| 15.35 |
|
|
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 |
|
0.15 |
|
Bus |
VIS |
Carvano |
2010A&A...510A..43C |
PHOT |
| S |
X |
0.7064 |
0.3300 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| X |
X |
0.4933 |
0.3300 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |