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AstDyS ∴ Objects ∴ 1998RB66 ∴ Summary
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(52844) 1998RB66  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.25625 6.495e-09 au
e 0.059923 3.185e-08
i 7.206 4.058e-06 deg
Ω 190.672 2.342e-05 deg
ω 314.194 4.042e-05 deg
M 55.941 3.242e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1211 au
Aphelion 2.3915 au
Asc. node-Earth separation 1.15899 au
Desc. node-Earth separation 1.34642 au
Earth MOID 1.13835 au
Orbital period 1237.88 days
Date of orbit computation  apr 23 19:57
Observational summary
Optical observations (Discarded) 2402 (8)
Radar observations (Discarded) 0 (0)
Arc length 11377.8 days
Unobserved 34 days

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Ephemeris at epoch 60425 MJD
Right Ascension 213.226 deg
Declination -7.72044 deg
V Magnitude 17.3 mag
Solar Elongation -174.52 deg
Galactic Latitude 49.95 deg
Rate 0.268 deg/day
Direction -56.896 deg

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