AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Records ∴ Summary
Contact »
(30718) Records  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7673 9.96e-09 au
e 0.31489 3.567e-08
i 5.294 4.108e-06 deg
Ω 278.176 4.37e-05 deg
ω 54.812 4.426e-05 deg
M 339.285 1.037e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8959 au
Aphelion 3.6387 au
Asc. node-Earth separation 1.09303 au
Desc. node-Earth separation 2.06362 au
Earth MOID 0.89128 au
Orbital period 1681.45 days
Date of orbit computation  feb 22 01:56
Observational summary
Optical observations (Discarded) 1784 (18)
Radar observations (Discarded) 0 (0)
Arc length 24746.8 days
Unobserved 308 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 329.03 deg
Declination -10.6724 deg
V Magnitude 18.43 mag
Solar Elongation 62.63 deg
Galactic Latitude -45.67 deg
Rate 0.549 deg/day
Direction 66.168 deg

More info »