2009 DC49
2009DC49, ~0MFt, 2010 PB25, 2010PB25, K09D49C, K10P25B
All data for this body: [vot]
MPC data
| Name (number) |
2009 DC49 (705553) |
| a |
2.22827 |
| e |
0.09727 |
| i / sin(i) |
7.0691 /
0.12307
|
| q |
2.01153
|
| Q |
2.44501
|
| ω |
194.8394 |
| Node |
173.9243 |
| m |
116.6033 |
| n |
0.2963 |
| Epoch |
2460800.5 |
| nobs |
151 |
| nopp |
10 |
| Years observed |
2006-2025 |
| rms |
0.94 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.228 |
|
| ep |
0.068 |
|
| sin(ip) |
0.130 |
|
| G |
0.150 |
|
| H |
18.190 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
D |
| Spectral Class Score |
0.971 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2285 |
0.0677 |
0.1300 |
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 |
| 18.19 |
|
|
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 |
| D |
D |
0.1618 |
0.1570 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
D |
0.0543 |
0.1570 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |