NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012DH4 ∴ Summary
Contact »
2012DH4  ▹ 
SUMMARY
Keplerian elements at epoch
57600.0 MJD
Value 1-σ variation Units
a 2.03049 1.36e-07 au
e 0.577492 8.146e-08
i 14.484 1.25e-05 deg
Ω 169.154 5.7e-06 deg
ω 68.991 1.927e-05 deg
M 168.544 5.536e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    20.7 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8579 au
Aphelion 3.2031 au
Asc. node-Earth separation 0.12707 au
Desc. node-Earth separation 0.69984 au
Earth MOID 0.06179 au
Orbital period 1056.82 days
Date of orbit computation   Jun 22 12:41
Observational summary
Optical observations (Discarded) 366 (5)
Radar observations (Discarded) 2 (0)
Arc length 1327 days
Unobserved 268 days

More info »
Ephemeris at epoch 57570 MJD
Right Ascension 61.7723 deg
Declination 10.3876 deg
V Magnitude 26.89 mag
Solar Elongation 38.78 deg
Galactic Latitude -29.54 deg
Rate 0.287 deg/day
Direction 86.13 deg

More info »





This Web Site has been visited 35422 times since

and this Page has been visited 3120 times since 2012/02/21