2006 YQ18
2006YQ18, 1999 XF208, 1999XF208, 2004 FS118, 2004FS118, J99XK8F, K04FB8S, K06Y18Q, M4854
All data for this body: [vot]
MPC data
| Name (number) |
2006 YQ18 (224854) |
| a |
2.27440 |
| e |
0.16883 |
| i / sin(i) |
5.5184 /
0.09617
|
| q |
1.89042
|
| Q |
2.65838
|
| ω |
61.3911 |
| Node |
34.7690 |
| m |
132.3225 |
| n |
0.2873 |
| Epoch |
2460800.5 |
| nobs |
498 |
| nopp |
14 |
| Years observed |
1999-2025 |
| rms |
0.92 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.274 |
|
| ep |
0.195 |
|
| sin(ip) |
0.088 |
|
| G |
0.150 |
|
| H |
17.250 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
X |
| Spectral Class Score |
2.851 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2741 |
0.1947 |
0.0881 |
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 |
| 17.25 |
|
|
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 |
| X |
X |
0.0613 |
0.4030 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| X |
X |
0.4139 |
0.4030 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |