AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007EJ4 ∴ Summary
Contact »
(513320) 2007EJ4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3807 2.372e-08 au
e 0.121744 8.466e-08
i 1.072 1.165e-05 deg
Ω 329.603 0.0004699 deg
ω 144.163 0.0004768 deg
M 261.666 8.599e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0909 au
Aphelion 2.6705 au
Asc. node-Earth separation 1.59096 au
Desc. node-Earth separation 1.14687 au
Earth MOID 1.10793 au
Orbital period 1341.7 days
Date of orbit computation  feb 22 03:38
Observational summary
Optical observations (Discarded) 93 (0)
Radar observations (Discarded) 0 (0)
Arc length 7537.24 days
Unobserved 738 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 12.0542 deg
Declination 5.67918 deg
V Magnitude 23.85 mag
Solar Elongation 15.81 deg
Galactic Latitude -57.18 deg
Rate 0.465 deg/day
Direction 66.727 deg

More info »