NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012DN31 ∴ Summary
Contact »
2012DN31  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.50103 0.0004081 au
e 0.597759 6.633e-05
i 2.74 0.000279 deg
Ω 150.108 0.001317 deg
ω 6.53 0.001898 deg
M 141.904 0.1366 deg

More info »
Other useful info
Absolute Magnitude (H)    23.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.006 au
Aphelion 3.996 au
Asc. node-Earth separation 0.02152 au
Desc. node-Earth separation 2.94658 au
Earth MOID 0.01844 au
Orbital period 1444.7 days
Date of orbit computation   Oct 9 19:44
Observational summary
Optical observations (Discarded) 196 (0)
Radar observations (Discarded) 0 (0)
Arc length 52 days
Unobserved 2014 days

More info »
Ephemeris at epoch 58048 MJD
Right Ascension 316.692 deg
Declination -16.4633 deg
V Magnitude 30.45 mag
Solar Elongation -105.72 deg
Galactic Latitude -37.19 deg
Rate 0.021 deg/day
Direction 86.314 deg

More info »





This Web Site has been visited 44874 times since

and this Page has been visited 2734 times since 2012/02/27