NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2010RD31 ∴ Summary
Contact »
2010RD31  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.13238 0.0007488 au
e 0.445671 0.0001585
i 7.215 0.001061 deg
Ω 295.641 0.005119 deg
ω 11.386 0.007429 deg
M 99.723 0.4299 deg

More info »
Other useful info
Absolute Magnitude (H)    22.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.182 au
Aphelion 3.0827 au
Asc. node-Earth separation 0.17313 au
Desc. node-Earth separation 2.05244 au
Earth MOID 0.16827 au
Orbital period 1137.35 days
Date of orbit computation   Oct 9 19:12
Observational summary
Optical observations (Discarded) 31 (2)
Radar observations (Discarded) 0 (0)
Arc length 30 days
Unobserved 2574 days

More info »
Ephemeris at epoch 58048 MJD
Right Ascension 120.921 deg
Declination 22.8975 deg
V Magnitude 27.84 mag
Solar Elongation 90.26 deg
Galactic Latitude 25.57 deg
Rate 0.134 deg/day
Direction 105.078 deg

More info »





This Web Site has been visited 54365 times since

and this Page has been visited 1136 times since 2011/06/26