AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003GR4 ∴ Summary
Contact »
(149529) 2003GR4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65106 1.268e-08 au
e 0.166172 5.331e-08
i 2.203 5.8e-06 deg
Ω 33.115 0.0001385 deg
ω 108.567 0.0001395 deg
M 349.611 1.686e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2105 au
Aphelion 3.0916 au
Asc. node-Earth separation 1.72913 au
Desc. node-Earth separation 1.44232 au
Earth MOID 1.22497 au
Orbital period 1576.62 days
Date of orbit computation  apr 23 20:20
Observational summary
Optical observations (Discarded) 505 (0)
Radar observations (Discarded) 0 (0)
Arc length 9993.85 days
Unobserved 95 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 110.999 deg
Declination 24.1632 deg
V Magnitude 21.35 mag
Solar Elongation -74.16 deg
Galactic Latitude 17.55 deg
Rate 0.394 deg/day
Direction 100.07 deg

More info »