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(213527) 2002HE12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27993 1.033e-08 au
e 0.234824 5.398e-08
i 6.643 7.035e-06 deg
Ω 37.731 4.28e-05 deg
ω 211.121 4.556e-05 deg
M 105.463 2.069e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7445 au
Aphelion 2.8153 au
Asc. node-Earth separation 1.70404 au
Desc. node-Earth separation 0.78687 au
Earth MOID 0.73501 au
Orbital period 1257.42 days
Date of orbit computation  apr 23 20:34
Observational summary
Optical observations (Discarded) 428 (3)
Radar observations (Discarded) 0 (0)
Arc length 10384.7 days
Unobserved 232 days

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Ephemeris at epoch 60425 MJD
Right Ascension 25.111 deg
Declination 9.14124 deg
V Magnitude 22.11 mag
Solar Elongation 8.44 deg
Galactic Latitude -51.83 deg
Rate 0.427 deg/day
Direction 66.629 deg

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