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(4217) Engelhardt  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3144 6.7e-09 au
e 0.211847 1.915e-08
i 23.131 1.837e-06 deg
Ω 355.412 6.413e-06 deg
ω 348.779 8.809e-06 deg
M 224.241 6.685e-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  Jun 5 00:37
Observational summary
Optical observations (Discarded) 7036 (251)
Radar observations (Discarded) 0 (0)
Arc length 29097 days
Unobserved 54 days

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Ephemeris at epoch 60498 MJD
Right Ascension 181.706 deg
Declination -17.2428 deg
V Magnitude 17.68 mag
Solar Elongation -83.75 deg
Galactic Latitude 44.33 deg
Rate 0.223 deg/day
Direction 112.657 deg

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