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AstDyS ∴ Objects ∴ 1981EQ8 ∴ Summary
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(27680) 1981EQ8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66321 8.202e-09 au
e 0.221298 2.92e-08
i 3.565 3.444e-06 deg
Ω 235.141 6.089e-05 deg
ω 190.061 6.163e-05 deg
M 50.671 1.031e-05 deg

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Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0739 au
Aphelion 3.2526 au
Asc. node-Earth separation 2.22741 au
Desc. node-Earth separation 1.09174 au
Earth MOID 1.08784 au
Orbital period 1587.48 days
Date of orbit computation  feb 22 01:55
Observational summary
Optical observations (Discarded) 2494 (8)
Radar observations (Discarded) 0 (0)
Arc length 15695.8 days
Unobserved 79 days

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Ephemeris at epoch 60420 MJD
Right Ascension 121.231 deg
Declination 16.3442 deg
V Magnitude 19.28 mag
Solar Elongation -89.84 deg
Galactic Latitude 23.42 deg
Rate 0.285 deg/day
Direction 97.57 deg

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