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AstDyS ∴ Objects ∴ 1997EB42 ∴ Summary
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(9439) 1997EB42  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27403 6.268e-09 au
e 0.117746 2.756e-08
i 2.213 3.233e-06 deg
Ω 285.727 0.0001026 deg
ω 327.693 0.0001044 deg
M 237.156 2.028e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0063 au
Aphelion 2.5418 au
Asc. node-Earth separation 1.02311 au
Desc. node-Earth separation 1.50733 au
Earth MOID 0.99193 au
Orbital period 1252.54 days
Date of orbit computation  apr 23 19:48
Observational summary
Optical observations (Discarded) 1553 (19)
Radar observations (Discarded) 0 (0)
Arc length 16006.9 days
Unobserved 95 days

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Ephemeris at epoch 60425 MJD
Right Ascension 104.638 deg
Declination 22.0252 deg
V Magnitude 20.97 mag
Solar Elongation -68.6 deg
Galactic Latitude 11.34 deg
Rate 0.34 deg/day
Direction 96.64 deg

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