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(4217) Engelhardt  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3144 6.732e-09 au
e 0.211847 1.916e-08
i 23.131 1.838e-06 deg
Ω 355.412 6.515e-06 deg
ω 348.779 8.953e-06 deg
M 224.241 6.722e-06 deg

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Other useful info
Absolute Magnitude (H)    12.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8241 au
Aphelion 2.8047 au
Asc. node-Earth separation 0.826 au
Desc. node-Earth separation 1.79577 au
Earth MOID 0.82143 au
Orbital period 1286.04 days
Date of orbit computation  feb 22 01:50
Observational summary
Optical observations (Discarded) 6803 (251)
Radar observations (Discarded) 0 (0)
Arc length 28989.6 days
Unobserved 83 days

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Ephemeris at epoch 60420 MJD
Right Ascension 182.518 deg
Declination -16.0373 deg
V Magnitude 16.55 mag
Solar Elongation -154.87 deg
Galactic Latitude 45.68 deg
Rate 0.261 deg/day
Direction -84.079 deg

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