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AstDyS ∴ Objects ∴ 2005JQ21 ∴ Summary
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(145186) 2005JQ21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.24133 1.174e-08 au
e 0.140556 5.039e-08
i 0.809 4.886e-06 deg
Ω 266.546 0.0004644 deg
ω 335.1 0.0004649 deg
M 216.797 2.537e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9263 au
Aphelion 2.5564 au
Asc. node-Earth separation 0.93308 au
Desc. node-Earth separation 1.53397 au
Earth MOID 0.91351 au
Orbital period 1225.62 days
Date of orbit computation  feb 22 02:20
Observational summary
Optical observations (Discarded) 315 (7)
Radar observations (Discarded) 0 (0)
Arc length 8358.12 days
Unobserved 139 days

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Ephemeris at epoch 60423 MJD
Right Ascension 77.63 deg
Declination 22.8506 deg
V Magnitude 22.86 mag
Solar Elongation -45.61 deg
Galactic Latitude -9.93 deg
Rate 0.396 deg/day
Direction 85.454 deg

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