NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001HB ∴ Summary
Contact »
(496901) 2001HB  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.31402 4.879e-09 au
e 0.693894 1.19e-07
i 9.289 1.227e-05 deg
Ω 195.939 2.034e-05 deg
ω 237.848 2.108e-05 deg
M 358.845 1.145e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    20.4 mag
Slope parameter (G)    0.15 mag
Perihelion 0.4022 au
Aphelion 2.2258 au
Asc. node-Earth separation 0.08095 au
Desc. node-Earth separation -0.50098 au
Earth MOID 0.0137 au
Orbital period 550.176 days
Date of orbit computation   Oct 9 22:32
Observational summary
Optical observations (Discarded) 95 (8)
Radar observations (Discarded) 0 (0)
Arc length 7025 days
Unobserved 130 days

More info »
Ephemeris at epoch 58077 MJD
Right Ascension 218.022 deg
Declination -13.8532 deg
V Magnitude 23.46 mag
Solar Elongation 17.55 deg
Galactic Latitude 42.29 deg
Rate 0.643 deg/day
Direction 103.796 deg

More info »





This Web Site has been visited 79605 times since

and this Page has been visited 66 times since 2017/10/09