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AstDyS ∴ Objects ∴ 1999RK176 ∴ Summary
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(121290) 1999RK176  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.89894 1.499e-08 au
e 0.184135 6.941e-08
i 3.077 4.655e-06 deg
Ω 313.286 0.0001001 deg
ω 77.999 0.0001014 deg
M 321.691 1.348e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3651 au
Aphelion 3.4327 au
Asc. node-Earth separation 1.68285 au
Desc. node-Earth separation 1.92758 au
Earth MOID 1.37328 au
Orbital period 1802.84 days
Date of orbit computation  apr 23 20:13
Observational summary
Optical observations (Discarded) 887 (2)
Radar observations (Discarded) 0 (0)
Arc length 8298.91 days
Unobserved 721 days

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Ephemeris at epoch 60450 MJD
Right Ascension 7.60981 deg
Declination 4.95621 deg
V Magnitude 20.84 mag
Solar Elongation 50.22 deg
Galactic Latitude -57.52 deg
Rate 0.433 deg/day
Direction 64.894 deg

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