NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003DN4 ∴ Summary
Contact »
(387717) 2003DN4  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 1.14514 5.578e-09 au
e 0.476997 2.891e-07
i 36.314 3.094e-05 deg
Ω 157.808 9.633e-06 deg
ω 141.598 3.621e-05 deg
M 50.377 7.873e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion 0.5989 au
Aphelion 1.6914 au
Asc. node-Earth separation 0.42243 au
Desc. node-Earth separation -0.36455 au
Earth MOID 0.28774 au
Orbital period 447.596 days
Date of orbit computation   May 15 20:10
Observational summary
Optical observations (Discarded) 174 (1)
Radar observations (Discarded) 0 (0)
Arc length 4358 days
Unobserved 900 days

More info »
Ephemeris at epoch 57934 MJD
Right Ascension 108.557 deg
Declination 5.92141 deg
V Magnitude 23.07 mag
Solar Elongation -19.61 deg
Galactic Latitude 7.75 deg
Rate 0.574 deg/day
Direction 87.32 deg

More info »





This Web Site has been visited 280598 times since

and this Page has been visited 2250 times since 2014/03/23