2003 QK18
2003QK18, K03Q18K, S7686
All data for this body: [vot]
MPC data
| Name (number) |
2003 QK18 (287686) |
| a |
2.53059 |
| e |
0.10741 |
| i / sin(i) |
8.3209 /
0.14472
|
| q |
2.25879
|
| Q |
2.80238
|
| ω |
350.6542 |
| Node |
330.5902 |
| m |
150.4620 |
| n |
0.2448 |
| Epoch |
2460800.5 |
| nobs |
409 |
| nopp |
16 |
| Years observed |
1999-2024 |
| rms |
0.82 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.530 |
|
| ep |
0.079 |
|
| sin(ip) |
0.152 |
|
| G |
0.150 |
|
| H |
16.600 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
4.092 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5304 |
0.0787 |
0.1518 |
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 |
| 16.60 |
|
|
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 |
|
0.682 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |
| V |
V |
0.1929 |
0.1929 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |