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AstDyS ∴ Objects ∴ 1999RD212 ∴ Summary
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(19690) 1999RD212  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16847 1.513e-08 au
e 0.177497 3.418e-08
i 9.747 4.105e-06 deg
Ω 324.939 2.203e-05 deg
ω 315.942 2.506e-05 deg
M 199.589 1.235e-05 deg

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Other useful info
Absolute Magnitude (H)    12.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6061 au
Aphelion 3.7309 au
Asc. node-Earth separation 1.70962 au
Desc. node-Earth separation 2.53008 au
Earth MOID 1.60026 au
Orbital period 2060.03 days
Date of orbit computation  apr 23 19:50
Observational summary
Optical observations (Discarded) 2964 (7)
Radar observations (Discarded) 0 (0)
Arc length 10272 days
Unobserved 57 days

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Ephemeris at epoch 60425 MJD
Right Ascension 105.236 deg
Declination 26.8488 deg
V Magnitude 19.59 mag
Solar Elongation -68.71 deg
Galactic Latitude 13.82 deg
Rate 0.201 deg/day
Direction 105.342 deg

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