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(504986) 2011HE39  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.76526 2.899e-08 au
e 0.144456 5.409e-08
i 9.019 5.864e-06 deg
Ω 135.519 4.797e-05 deg
ω 125.763 5.48e-05 deg
M 267.828 2.844e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3658 au
Aphelion 3.1647 au
Asc. node-Earth separation 1.97192 au
Desc. node-Earth separation 1.48295 au
Earth MOID 1.3634 au
Orbital period 1679.59 days
Date of orbit computation  feb 22 03:37
Observational summary
Optical observations (Discarded) 243 (2)
Radar observations (Discarded) 0 (0)
Arc length 5128.16 days
Unobserved 91 days

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Ephemeris at epoch 60423 MJD
Right Ascension 140.654 deg
Declination 19.5386 deg
V Magnitude 21.79 mag
Solar Elongation -103.9 deg
Galactic Latitude 41.8 deg
Rate 0.108 deg/day
Direction 100.602 deg

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