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AstDyS ∴ Objects ∴ 1997JQ1 ∴ Summary
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(42594) 1997JQ1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.8044 1.417e-08 au
e 0.163461 3.498e-08
i 8.48 4.378e-06 deg
Ω 205.164 2.605e-05 deg
ω 35.649 2.949e-05 deg
M 240.729 1.596e-05 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.346 au
Aphelion 3.2628 au
Asc. node-Earth separation 1.40607 au
Desc. node-Earth separation 2.15217 au
Earth MOID 1.34014 au
Orbital period 1715.38 days
Date of orbit computation  apr 23 19:55
Observational summary
Optical observations (Discarded) 1342 (12)
Radar observations (Discarded) 0 (0)
Arc length 10695.9 days
Unobserved 73 days

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Ephemeris at epoch 60427 MJD
Right Ascension 95.1652 deg
Declination 15.883 deg
V Magnitude 20.81 mag
Solar Elongation -58.42 deg
Galactic Latitude 0.58 deg
Rate 0.29 deg/day
Direction 87.136 deg

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