2014 WQ490
2014WQ490, K14Wn0Q, s4918
All data for this body: [vot]
MPC data
| Name (number) |
2014 WQ490 (544918) |
| a |
2.69842 |
| e |
0.08129 |
| i / sin(i) |
14.3103 /
0.24717
|
| q |
2.47908
|
| Q |
2.91777
|
| ω |
313.1160 |
| Node |
174.6884 |
| m |
84.3062 |
| n |
0.2224 |
| Epoch |
2460800.5 |
| nobs |
167 |
| nopp |
11 |
| Years observed |
2004-2025 |
| rms |
0.95 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.698 |
|
| ep |
0.117 |
|
| sin(ip) |
0.246 |
|
| G |
0.150 |
|
| H |
17.140 |
|
| 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 |
| 2.6980 |
0.1170 |
0.2457 |
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 |
| 17.14 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |