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AstDyS ∴ Objects ∴ 1998RR72 ∴ Summary
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(69827) 1998RR72  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.88964 1.264e-08 au
e 0.112198 3.475e-08
i 2.647 3.666e-06 deg
Ω 146.602 7.884e-05 deg
ω 236.531 8.062e-05 deg
M 55.622 1.708e-05 deg

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Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5654 au
Aphelion 3.2139 au
Asc. node-Earth separation 2.05379 au
Desc. node-Earth separation 1.67558 au
Earth MOID 1.56983 au
Orbital period 1794.17 days
Date of orbit computation  apr 23 20:01
Observational summary
Optical observations (Discarded) 2282 (9)
Radar observations (Discarded) 0 (0)
Arc length 9282.91 days
Unobserved 71 days

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Ephemeris at epoch 60426 MJD
Right Ascension 80.3245 deg
Declination 21.4633 deg
V Magnitude 19.94 mag
Solar Elongation -45.1 deg
Galactic Latitude -8.66 deg
Rate 0.379 deg/day
Direction 84.681 deg

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