AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1979ME4 ∴ Summary
Contact »
(27668) 1979ME4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65352 8.977e-09 au
e 0.21251 3.516e-08
i 15.153 4.391e-06 deg
Ω 119.993 1.305e-05 deg
ω 271.144 1.685e-05 deg
M 50.81 1.098e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0896 au
Aphelion 3.2174 au
Asc. node-Earth separation 1.53939 au
Desc. node-Earth separation 1.5288 au
Earth MOID 1.15943 au
Orbital period 1578.81 days
Date of orbit computation  apr 23 19:52
Observational summary
Optical observations (Discarded) 2055 (12)
Radar observations (Discarded) 0 (0)
Arc length 16340.6 days
Unobserved 37 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 92.0032 deg
Declination 21.4994 deg
V Magnitude 19.57 mag
Solar Elongation -54.99 deg
Galactic Latitude 0.64 deg
Rate 0.414 deg/day
Direction 81.875 deg

More info »