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AstDyS ∴ Objects ∴ 2007RJ197 ∴ Summary
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(621054) 2007RJ197  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.06481 4.288e-08 au
e 0.10518 7.389e-08
i 10.618 1.417e-05 deg
Ω 217.978 4.576e-05 deg
ω 63.92 8.809e-05 deg
M 76.103 7.292e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7425 au
Aphelion 3.3872 au
Asc. node-Earth separation 1.88995 au
Desc. node-Earth separation 2.18599 au
Earth MOID 1.74695 au
Orbital period 1959.76 days
Date of orbit computation  apr 23 21:59
Observational summary
Optical observations (Discarded) 139 (0)
Radar observations (Discarded) 0 (0)
Arc length 6366.01 days
Unobserved 198 days

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Ephemeris at epoch 60426 MJD
Right Ascension 17.5402 deg
Declination 10.8597 deg
V Magnitude 22.59 mag
Solar Elongation 15.93 deg
Galactic Latitude -51.74 deg
Rate 0.374 deg/day
Direction 70.881 deg

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