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AstDyS ∴ Objects ∴ 1999JC5 ∴ Summary
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(251766) 1999JC5  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.88657 7.185e-09 au
e 0.097423 5.13e-08
i 22.761 6.345e-06 deg
Ω 53.552 1.067e-05 deg
ω 291 3.396e-05 deg
M 112.037 3.658e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7028 au
Aphelion 2.0704 au
Asc. node-Earth separation 0.81741 au
Desc. node-Earth separation 0.92548 au
Earth MOID 0.78256 au
Orbital period 946.472 days
Date of orbit computation  apr 23 20:42
Observational summary
Optical observations (Discarded) 681 (7)
Radar observations (Discarded) 0 (0)
Arc length 9002.14 days
Unobserved 113 days

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Ephemeris at epoch 60425 MJD
Right Ascension 87.1654 deg
Declination 39.8057 deg
V Magnitude 21.63 mag
Solar Elongation -54.53 deg
Galactic Latitude 6.14 deg
Rate 0.492 deg/day
Direction 89.164 deg

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