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AstDyS ∴ Objects ∴ 2001RQ23 ∴ Summary
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(258128) 2001RQ23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58215 1.666e-08 au
e 0.13743 1.28e-07
i 30.089 7.534e-06 deg
Ω 345.131 1.054e-05 deg
ω 338.917 2.823e-05 deg
M 170.815 3.496e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2273 au
Aphelion 2.937 au
Asc. node-Earth separation 1.23837 au
Desc. node-Earth separation 1.91424 au
Earth MOID 1.22976 au
Orbital period 1515.55 days
Date of orbit computation  apr 23 20:44
Observational summary
Optical observations (Discarded) 547 (3)
Radar observations (Discarded) 0 (0)
Arc length 8268.83 days
Unobserved 43 days

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Ephemeris at epoch 60426 MJD
Right Ascension 129.797 deg
Declination 30.9363 deg
V Magnitude 21.3 mag
Solar Elongation -88.28 deg
Galactic Latitude 35.47 deg
Rate 0.228 deg/day
Direction 146.609 deg

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