2017 UK18
2017UK18, 2004 TK239, 2004TK239, 2016 JA3, 2016JA3, K04TN9K, K16J03A, K17U18K, o8693
All data for this body: [vot]
MPC data
| Name (number) |
2017 UK18 (508693) |
| a |
2.69151 |
| e |
0.12486 |
| i / sin(i) |
5.9838 /
0.10425
|
| q |
2.35545
|
| Q |
3.02756
|
| ω |
278.9642 |
| Node |
29.8495 |
| m |
305.9392 |
| n |
0.2232 |
| Epoch |
2460800.5 |
| nobs |
193 |
| nopp |
13 |
| Years observed |
2004-2024 |
| rms |
0.68 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.691 |
|
| ep |
0.108 |
|
| sin(ip) |
0.100 |
|
| G |
0.150 |
|
| H |
17.050 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6913 |
0.1085 |
0.0998 |
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 |
| 17.05 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |