2009 DT18
2009DT18, 2014 QJ275, 2014QJ275, f4425, K09D18T, K14QR5J
All data for this body: [vot]
MPC data
| Name (number) |
2009 DT18 (414425) |
| a |
2.35064 |
| e |
0.06487 |
| i / sin(i) |
8.0901 /
0.14073
|
| q |
2.19815
|
| Q |
2.50313
|
| ω |
48.3000 |
| Node |
164.6499 |
| m |
129.5124 |
| n |
0.2735 |
| Epoch |
2460800.5 |
| nobs |
178 |
| nopp |
10 |
| Years observed |
2003-2024 |
| rms |
0.90 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.351 |
|
| ep |
0.099 |
|
| sin(ip) |
0.141 |
|
| G |
0.150 |
|
| H |
17.850 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 1598 |
Paloque |
-1 |
Paloque |
-1.0000 |
Nesvorny |
2024ApJS..274...25N |
HCM-2024 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3512 |
0.0991 |
0.1406 |
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 |
| 17.85 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |