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AstDyS ∴ Objects ∴ 1981EJ37 ∴ Summary
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(58128) 1981EJ37  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38213 8.158e-09 au
e 0.092733 3.812e-08
i 6.632 4.623e-06 deg
Ω 330.656 3.25e-05 deg
ω 107.387 4.521e-05 deg
M 342.181 2.862e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1612 au
Aphelion 2.603 au
Asc. node-Earth separation 1.4182 au
Desc. node-Earth separation 1.30972 au
Earth MOID 1.18814 au
Orbital period 1342.91 days
Date of orbit computation  feb 22 02:02
Observational summary
Optical observations (Discarded) 1027 (8)
Radar observations (Discarded) 0 (0)
Arc length 15639.5 days
Unobserved 133 days

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Ephemeris at epoch 60419 MJD
Right Ascension 48.4374 deg
Declination 22.8487 deg
V Magnitude 20.7 mag
Solar Elongation -23.51 deg
Galactic Latitude -29.34 deg
Rate 0.518 deg/day
Direction 75.577 deg

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