NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009HV77 ∴ Summary
Contact »
2009HV77  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.89796 2.064e-08 au
e 0.451612 2.488e-08
i 2.914 3.043e-06 deg
Ω 46.708 6.04e-05 deg
ω 246.102 6.267e-05 deg
M 38.689 2.113e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    20.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0408 au
Aphelion 2.7551 au
Asc. node-Earth separation 0.85929 au
Desc. node-Earth separation 0.26909 au
Earth MOID 0.05231 au
Orbital period 955.059 days
Date of orbit computation   Oct 31 15:13
Observational summary
Optical observations (Discarded) 75 (7)
Radar observations (Discarded) 0 (0)
Arc length 3113 days
Unobserved 80 days

More info »
Ephemeris at epoch 58135 MJD
Right Ascension 41.0444 deg
Declination 17.3707 deg
V Magnitude 24.78 mag
Solar Elongation -107.37 deg
Galactic Latitude -37.77 deg
Rate 0.169 deg/day
Direction 71.228 deg

More info »





This Web Site has been visited 54076 times since

and this Page has been visited 1810 times since 2011/05/26