AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1997EK38 ∴ Summary
Contact »
(100549) 1997EK38  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.06973 1.41e-08 au
e 0.164849 4.49e-08
i 1.653 4.08e-06 deg
Ω 139.933 0.0001847 deg
ω 296.243 0.0001856 deg
M 69.411 1.609e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5637 au
Aphelion 3.5758 au
Asc. node-Earth separation 1.79669 au
Desc. node-Earth separation 2.20892 au
Earth MOID 1.57986 au
Orbital period 1964.48 days
Date of orbit computation  feb 22 02:11
Observational summary
Optical observations (Discarded) 1299 (3)
Radar observations (Discarded) 0 (0)
Arc length 9828.98 days
Unobserved 103 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 153.895 deg
Declination 11.8648 deg
V Magnitude 20.02 mag
Solar Elongation -122.41 deg
Galactic Latitude 50.44 deg
Rate 0.014 deg/day
Direction 106.161 deg

More info »