AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008YH93 ∴ Summary
Contact »
(397956) 2008YH93  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5392 1.996e-08 au
e 0.065602 1.003e-07
i 15.655 8.865e-06 deg
Ω 105.086 3.268e-05 deg
ω 101.037 8.567e-05 deg
M 188.779 7.398e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3726 au
Aphelion 2.7058 au
Asc. node-Earth separation 1.57779 au
Desc. node-Earth separation 1.48022 au
Earth MOID 1.41688 au
Orbital period 1477.89 days
Date of orbit computation  feb 22 03:14
Observational summary
Optical observations (Discarded) 182 (0)
Radar observations (Discarded) 0 (0)
Arc length 6875.98 days
Unobserved 184 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 36.8085 deg
Declination 3.40939 deg
V Magnitude 22.78 mag
Solar Elongation -12.92 deg
Galactic Latitude -51.7 deg
Rate 0.422 deg/day
Direction 68.009 deg

More info »