2004 JL18
2004JL18, K04J18L, W6965
All data for this body: [vot]
MPC data
| Name (number) |
2004 JL18 (326965) |
| a |
2.54749 |
| e |
0.10829 |
| i / sin(i) |
16.0260 /
0.27608
|
| q |
2.27161
|
| Q |
2.82337
|
| ω |
222.1326 |
| Node |
56.6449 |
| m |
19.1720 |
| n |
0.2424 |
| Epoch |
2460800.5 |
| nobs |
291 |
| nopp |
14 |
| Years observed |
2001-2025 |
| rms |
0.84 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.546 |
|
| ep |
0.112 |
|
| sin(ip) |
0.263 |
|
| G |
0.150 |
|
| H |
16.650 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
3.272 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5459 |
0.1115 |
0.2626 |
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 |
| 16.65 |
|
|
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 |
S |
0.1761 |
0.2780 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| S |
S |
0.3693 |
0.2780 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
S |
0.1133 |
0.2780 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |