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AstDyS ∴ Objects ∴ 1994JR4 ∴ Summary
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(79217) 1994JR4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3578 6.214e-09 au
e 0.181002 4.722e-08
i 2.487 4.125e-06 deg
Ω 204.392 8.666e-05 deg
ω 151.605 8.734e-05 deg
M 342.426 9.011e-06 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.931 au
Aphelion 2.7846 au
Asc. node-Earth separation 1.70912 au
Desc. node-Earth separation 0.97174 au
Earth MOID 0.92701 au
Orbital period 1322.38 days
Date of orbit computation  apr 23 20:03
Observational summary
Optical observations (Discarded) 1240 (7)
Radar observations (Discarded) 0 (0)
Arc length 10642 days
Unobserved 306 days

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Ephemeris at epoch 60425 MJD
Right Ascension 357.942 deg
Declination 0.48773 deg
V Magnitude 20.3 mag
Solar Elongation 36.66 deg
Galactic Latitude -58.88 deg
Rate 0.578 deg/day
Direction 67.2 deg

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