2002 UQ18
2002UQ18, K02U18Q, K6197
All data for this body: [vot]
MPC data
| Name (number) |
2002 UQ18 (206197) |
| a |
3.22511 |
| e |
0.21016 |
| i / sin(i) |
1.0275 /
0.01793
|
| q |
2.54733
|
| Q |
3.90289
|
| ω |
197.3424 |
| Node |
147.3589 |
| m |
354.5358 |
| n |
0.1702 |
| Epoch |
2460800.5 |
| nobs |
345 |
| nopp |
16 |
| Years observed |
2002-2025 |
| rms |
0.78 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.208 |
|
| ep |
0.199 |
|
| sin(ip) |
0.018 |
|
| G |
0.150 |
|
| H |
16.040 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
Ad |
| Spectral Class Score |
1.000 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.2076 |
0.1994 |
0.0177 |
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 |
| 16.04 |
|
|
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 |
| Ad |
Ad |
None |
None |
Movis |
NIR |
Popescu |
2018A&A...617A..12P |
PHOT |
| B |
B |
0.0340 |
0.0340 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |