AstDyS-2

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2009HG  ▹ 
SUMMARY

Warning: This object is a Near Earth Asteroid. You can have more detailed information looking at
its home page on the NEODyS web site

Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.36591 3.346e-09 au
e 0.223075 3.441e-08
i 3.64 4.691e-06 deg
Ω 230.972 2.426e-05 deg
ω 356.655 5.622e-05 deg
M 116.361 4.394e-05 deg

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Other useful info
Absolute Magnitude (H)    24.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0612 au
Aphelion 1.6706 au
Asc. node-Earth separation 0.05132 au
Desc. node-Earth separation 0.68102 au
Earth MOID 0.05131 au
Orbital period 583.085 days
Date of orbit computation  feb 22 07:40
Observational summary
Optical observations (Discarded) 98 (0)
Radar observations (Discarded) 0 (0)
Arc length 2903.81 days
Unobserved 2575 days

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Ephemeris at epoch 60419 MJD
Right Ascension 17.0252 deg
Declination 8.74363 deg
V Magnitude 27.89 mag
Solar Elongation 10.16 deg
Galactic Latitude -53.9 deg
Rate 0.646 deg/day
Direction 68.734 deg

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