AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2014QW308 ∴ Summary
Contact »
(421994) 2014QW308  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60763 2.059e-08 au
e 0.163307 4.288e-08
i 3.579 7.328e-06 deg
Ω 145.175 7.229e-05 deg
ω 279.766 7.731e-05 deg
M 42.998 2.741e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1818 au
Aphelion 3.0335 au
Asc. node-Earth separation 1.48229 au
Desc. node-Earth separation 1.59875 au
Earth MOID 1.19905 au
Orbital period 1538.04 days
Date of orbit computation  feb 22 03:19
Observational summary
Optical observations (Discarded) 302 (4)
Radar observations (Discarded) 0 (0)
Arc length 6287.89 days
Unobserved 98 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 104.663 deg
Declination 21.7038 deg
V Magnitude 21.84 mag
Solar Elongation -75.49 deg
Galactic Latitude 11.22 deg
Rate 0.364 deg/day
Direction 92.384 deg

More info »