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AstDyS ∴ Objects ∴ 1981EH8 ∴ Summary
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(19102) 1981EH8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.2789 7.241e-09 au
e 0.137401 3.831e-08
i 7.288 3.558e-06 deg
Ω 322.698 2.888e-05 deg
ω 209.274 3.074e-05 deg
M 184.733 1.092e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9658 au
Aphelion 2.592 au
Asc. node-Earth separation 1.52801 au
Desc. node-Earth separation 1.00986 au
Earth MOID 0.976 au
Orbital period 1256.57 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 2006 (166)
Radar observations (Discarded) 0 (0)
Arc length 15611.6 days
Unobserved 161 days

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Ephemeris at epoch 60419 MJD
Right Ascension 5.78825 deg
Declination 6.03791 deg
V Magnitude 21 mag
Solar Elongation 21.63 deg
Galactic Latitude -56.14 deg
Rate 0.425 deg/day
Direction 63.853 deg

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