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AstDyS ∴ Objects ∴ 2001HE64 ∴ Summary
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(77539) 2001HE64  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68254 1.487e-08 au
e 0.052034 4.852e-08
i 13.731 5.457e-06 deg
Ω 223.992 1.664e-05 deg
ω 14.7 4.65e-05 deg
M 63.666 4.457e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.543 au
Aphelion 2.8221 au
Asc. node-Earth separation 1.53857 au
Desc. node-Earth separation 1.82667 au
Earth MOID 1.53381 au
Orbital period 1604.79 days
Date of orbit computation  feb 22 02:06
Observational summary
Optical observations (Discarded) 841 (1)
Radar observations (Discarded) 0 (0)
Arc length 9015.01 days
Unobserved 304 days

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Ephemeris at epoch 60419 MJD
Right Ascension 329.333 deg
Declination 0.25936 deg
V Magnitude 20.86 mag
Solar Elongation 58.34 deg
Galactic Latitude -40.03 deg
Rate 0.369 deg/day
Direction 62.656 deg

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