2004 DF18
2004DF18, 2001 QO172, 2001QO172, K01QH2O, K04D18F, K9353
All data for this body: [vot]
MPC data
| Name (number) |
2004 DF18 (209353) |
| a |
2.73577 |
| e |
0.06521 |
| i / sin(i) |
13.8117 /
0.23873
|
| q |
2.55736
|
| Q |
2.91418
|
| ω |
51.4627 |
| Node |
185.2157 |
| m |
175.2591 |
| n |
0.2178 |
| Epoch |
2460800.5 |
| nobs |
557 |
| nopp |
16 |
| Years observed |
2001-2025 |
| rms |
0.83 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.736 |
|
| ep |
0.092 |
|
| sin(ip) |
0.240 |
|
| G |
0.150 |
|
| H |
16.140 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
2.780 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7357 |
0.0917 |
0.2399 |
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 |
| 16.14 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |