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AstDyS ∴ Objects ∴ 1999GR23 ∴ Summary
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(53297) 1999GR23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64097 7.969e-09 au
e 0.212556 4.027e-08
i 3.116 4.261e-06 deg
Ω 178.218 6.524e-05 deg
ω 330.875 6.602e-05 deg
M 321.452 9.76e-06 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0796 au
Aphelion 3.2023 au
Asc. node-Earth separation 1.13138 au
Desc. node-Earth separation 2.09322 au
Earth MOID 1.09197 au
Orbital period 1567.63 days
Date of orbit computation  apr 23 19:57
Observational summary
Optical observations (Discarded) 1743 (9)
Radar observations (Discarded) 0 (0)
Arc length 11055.8 days
Unobserved 33 days

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Ephemeris at epoch 60425 MJD
Right Ascension 79.9822 deg
Declination 20.6943 deg
V Magnitude 19.74 mag
Solar Elongation -45.73 deg
Galactic Latitude -9.35 deg
Rate 0.468 deg/day
Direction 84.751 deg

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