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AstDyS ∴ Objects ∴ 2000HE97 ∴ Summary
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(81668) 2000HE97  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64712 1.245e-08 au
e 0.129505 4.509e-08
i 3.993 4.772e-06 deg
Ω 142.465 6.349e-05 deg
ω 80.959 6.612e-05 deg
M 196.838 2.006e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3043 au
Aphelion 2.9899 au
Asc. node-Earth separation 1.56438 au
Desc. node-Earth separation 1.64413 au
Earth MOID 1.29979 au
Orbital period 1573.11 days
Date of orbit computation  apr 23 20:03
Observational summary
Optical observations (Discarded) 758 (2)
Radar observations (Discarded) 0 (0)
Arc length 10607.7 days
Unobserved 101 days

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Ephemeris at epoch 60425 MJD
Right Ascension 52.9237 deg
Declination 15.9817 deg
V Magnitude 21.75 mag
Solar Elongation -19.8 deg
Galactic Latitude -31.96 deg
Rate 0.371 deg/day
Direction 75.286 deg

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