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AstDyS ∴ Objects ∴ 1981EH30 ∴ Summary
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(79100) 1981EH30  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.1938 2.29e-08 au
e 0.13872 5.857e-08
i 8.503 6.591e-06 deg
Ω 175.628 3.171e-05 deg
ω 345.232 3.897e-05 deg
M 209.983 1.926e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7508 au
Aphelion 3.6368 au
Asc. node-Earth separation 1.76723 au
Desc. node-Earth separation 2.61345 au
Earth MOID 1.76034 au
Orbital period 2084.78 days
Date of orbit computation  feb 22 02:06
Observational summary
Optical observations (Discarded) 603 (5)
Radar observations (Discarded) 0 (0)
Arc length 15580.6 days
Unobserved 194 days

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Ephemeris at epoch 60420 MJD
Right Ascension 11.2087 deg
Declination 3.4208 deg
V Magnitude 21.71 mag
Solar Elongation 18.47 deg
Galactic Latitude -59.41 deg
Rate 0.314 deg/day
Direction 70.106 deg

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