NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012DH4 ∴ Summary
Contact »
2012DH4  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 2.03033 6.224e-08 au
e 0.577611 4.644e-08
i 14.483 1.246e-05 deg
Ω 169.152 5.693e-06 deg
ω 68.997 1.36e-05 deg
M 236.672 2.847e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    20.7 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8576 au
Aphelion 3.2031 au
Asc. node-Earth separation 0.12781 au
Desc. node-Earth separation 0.70061 au
Earth MOID 0.06208 au
Orbital period 1056.69 days
Date of orbit computation   Feb 2 14:43
Observational summary
Optical observations (Discarded) 369 (5)
Radar observations (Discarded) 2 (0)
Arc length 1327 days
Unobserved 564 days

More info »
Ephemeris at epoch 57866 MJD
Right Ascension 73.0726 deg
Declination 10.9626 deg
V Magnitude 26.37 mag
Solar Elongation -41.58 deg
Galactic Latitude -20.32 deg
Rate 0.322 deg/day
Direction 76.099 deg

More info »





This Web Site has been visited 530045 times since

and this Page has been visited 3551 times since 2012/02/21