NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012HR69 ∴ Summary
Contact »
2012HR69  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.28039 6.237e-07 au
e 0.462588 6.148e-07
i 6.534 7.973e-06 deg
Ω 128.314 0.000113 deg
ω 168.075 0.0001475 deg
M 225.448 0.0002429 deg

More info »
Other useful info
Absolute Magnitude (H)    20.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2255 au
Aphelion 3.3353 au
Asc. node-Earth separation 2.28921 au
Desc. node-Earth separation 0.2187 au
Earth MOID 0.21069 au
Orbital period 1257.8 days
Date of orbit computation   Feb 5 14:13
Observational summary
Optical observations (Discarded) 37 (1)
Radar observations (Discarded) 0 (0)
Arc length 1657 days
Unobserved 477 days

More info »
Ephemeris at epoch 58174 MJD
Right Ascension 125.205 deg
Declination 20.1763 deg
V Magnitude 25.01 mag
Solar Elongation -146.68 deg
Galactic Latitude 28.35 deg
Rate 0.194 deg/day
Direction -71.54 deg

More info »





This Web Site has been visited 91870 times since

and this Page has been visited 2533 times since 2012/06/16