AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1997EW14 ∴ Summary
Contact »
(43963) 1997EW14  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.2524 5.655e-09 au
e 0.189731 4.361e-08
i 5.44 4.743e-06 deg
Ω 169.718 3.162e-05 deg
ω 200.422 3.281e-05 deg
M 114.503 8.278e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.825 au
Aphelion 2.6797 au
Asc. node-Earth separation 1.64785 au
Desc. node-Earth separation 0.83771 au
Earth MOID 0.82538 au
Orbital period 1234.71 days
Date of orbit computation  apr 23 19:55
Observational summary
Optical observations (Discarded) 1179 (4)
Radar observations (Discarded) 0 (0)
Arc length 11463.9 days
Unobserved 66 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 126.805 deg
Declination 16.9377 deg
V Magnitude 20.81 mag
Solar Elongation -89.07 deg
Galactic Latitude 28.58 deg
Rate 0.242 deg/day
Direction 95.787 deg

More info »