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(639664) 2017HE17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.89199 3.875e-08 au
e 0.011179 6.823e-08
i 5.604 7.233e-06 deg
Ω 163.731 8.373e-05 deg
ω 194.006 0.0003828 deg
M 8.95 0.0003763 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8597 au
Aphelion 2.9243 au
Asc. node-Earth separation 1.93191 au
Desc. node-Earth separation 1.85314 au
Earth MOID 1.85255 au
Orbital period 1796.36 days
Date of orbit computation  apr 23 22:03
Observational summary
Optical observations (Discarded) 163 (1)
Radar observations (Discarded) 0 (0)
Arc length 6459.01 days
Unobserved 213 days

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Ephemeris at epoch 60441 MJD
Right Ascension 23.2126 deg
Declination 7.28341 deg
V Magnitude 22.86 mag
Solar Elongation 26.39 deg
Galactic Latitude -54.16 deg
Rate 0.391 deg/day
Direction 70.966 deg

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