AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003OR7 ∴ Summary
Contact »
(203918) 2003OR7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60333 1.432e-08 au
e 0.192098 5.509e-08
i 10.336 3.483e-06 deg
Ω 279.197 3.255e-05 deg
ω 82.161 3.41e-05 deg
M 296.625 9.24e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1032 au
Aphelion 3.1034 au
Asc. node-Earth separation 1.42642 au
Desc. node-Earth separation 1.59226 au
Earth MOID 1.12968 au
Orbital period 1534.24 days
Date of orbit computation  feb 22 02:33
Observational summary
Optical observations (Discarded) 690 (1)
Radar observations (Discarded) 0 (0)
Arc length 8656.98 days
Unobserved 311 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 308.25 deg
Declination -18.3199 deg
V Magnitude 20.87 mag
Solar Elongation 84.08 deg
Galactic Latitude -30.37 deg
Rate 0.325 deg/day
Direction 66.479 deg

More info »