2014 QR494
2014QR494, ~0q61, 2015 XG254, 2015XG254, K14Qn4R, K15XP4G
All data for this body: [vot]
MPC data
| Name (number) |
2014 QR494 (820261) |
| a |
3.17530 |
| e |
0.15956 |
| i / sin(i) |
18.9943 /
0.32547
|
| q |
2.66865
|
| Q |
3.68195
|
| ω |
171.2511 |
| Node |
147.1838 |
| m |
333.1861 |
| n |
0.1742 |
| Epoch |
2460800.5 |
| nobs |
97 |
| nopp |
7 |
| Years observed |
2013-2025 |
| rms |
0.90 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.178 |
|
| ep |
0.160 |
|
| sin(ip) |
0.303 |
|
| G |
0.150 |
|
| H |
17.100 |
|
| 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 |
| 3.1783 |
0.1596 |
0.3034 |
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 |
| 17.10 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |