AstDyS-2

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AstDyS ∴ Objects ∴ 1997HJ2 ∴ Summary
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(100572) 1997HJ2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.70702 1.41e-08 au
e 0.103683 3.879e-08
i 4.616 4.349e-06 deg
Ω 95.086 6.321e-05 deg
ω 152.975 6.844e-05 deg
M 0.665 2.761e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4264 au
Aphelion 2.9877 au
Asc. node-Earth separation 1.9678 au
Desc. node-Earth separation 1.43485 au
Earth MOID 1.41336 au
Orbital period 1626.81 days
Date of orbit computation  apr 23 20:08
Observational summary
Optical observations (Discarded) 612 (3)
Radar observations (Discarded) 0 (0)
Arc length 11784 days
Unobserved 395 days

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Ephemeris at epoch 60425 MJD
Right Ascension 277.853 deg
Declination -21.1702 deg
V Magnitude 20.12 mag
Solar Elongation 117.6 deg
Galactic Latitude -5.29 deg
Rate 0.097 deg/day
Direction 96.049 deg

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