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AstDyS ∴ Objects ∴ 1981ER26 ∴ Summary
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(30749) 1981ER26  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35597 7.901e-09 au
e 0.052107 3.542e-08
i 7.338 3.947e-06 deg
Ω 5.038 2.593e-05 deg
ω 210.937 4.348e-05 deg
M 289.241 3.54e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2332 au
Aphelion 2.4787 au
Asc. node-Earth separation 1.45809 au
Desc. node-Earth separation 1.2517 au
Earth MOID 1.23076 au
Orbital period 1320.85 days
Date of orbit computation  apr 23 19:52
Observational summary
Optical observations (Discarded) 2633 (410)
Radar observations (Discarded) 0 (0)
Arc length 15737.5 days
Unobserved 41 days

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Ephemeris at epoch 60425 MJD
Right Ascension 124.264 deg
Declination 24.7402 deg
V Magnitude 19.93 mag
Solar Elongation -85.94 deg
Galactic Latitude 29.07 deg
Rate 0.298 deg/day
Direction 114.227 deg

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