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AstDyS ∴ Objects ∴ 1981EQ13 ∴ Summary
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(120444) 1981EQ13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62717 1.263e-08 au
e 0.235387 5.4e-08
i 12.424 6.163e-06 deg
Ω 337.218 1.998e-05 deg
ω 203.361 2.253e-05 deg
M 34.893 1.308e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0088 au
Aphelion 3.2456 au
Asc. node-Earth separation 2.15659 au
Desc. node-Earth separation 1.05082 au
Earth MOID 1.01962 au
Orbital period 1555.36 days
Date of orbit computation  apr 23 20:13
Observational summary
Optical observations (Discarded) 807 (7)
Radar observations (Discarded) 0 (0)
Arc length 15394.5 days
Unobserved 381 days

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Ephemeris at epoch 60425 MJD
Right Ascension 261.327 deg
Declination -42.3766 deg
V Magnitude 18.99 mag
Solar Elongation 128.95 deg
Galactic Latitude -3.79 deg
Rate 0.113 deg/day
Direction -165.16 deg

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