NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2002NY31 ∴ Summary
Contact »
(338049) 2002NY31  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 2.21243 1.165e-08 au
e 0.545313 4.422e-08
i 40.905 2.11e-05 deg
Ω 118.158 9.952e-06 deg
ω 282.793 1.769e-05 deg
M 120.771 1.465e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.006 au
Aphelion 3.4189 au
Asc. node-Earth separation 0.40337 au
Desc. node-Earth separation 0.75267 au
Earth MOID 0.31772 au
Orbital period 1202 days
Date of orbit computation   Feb 27 14:56
Observational summary
Optical observations (Discarded) 260 (10)
Radar observations (Discarded) 0 (0)
Arc length 5371 days
Unobserved 30 days

More info »
Ephemeris at epoch 57840 MJD
Right Ascension 231.016 deg
Declination 38.4958 deg
V Magnitude 22.64 mag
Solar Elongation 121.85 deg
Galactic Latitude 56.26 deg
Rate 0.233 deg/day
Direction -35.549 deg

More info »





This Web Site has been visited 7050 times since

and this Page has been visited 2807 times since 2012/11/10