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AstDyS ∴ Objects ∴ 1999RF23 ∴ Summary
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(40422) 1999RF23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.45586 6.653e-09 au
e 0.196842 4.2e-08
i 3.335 4.622e-06 deg
Ω 155.513 5.724e-05 deg
ω 170.929 5.81e-05 deg
M 154.92 8.44e-06 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9724 au
Aphelion 2.9393 au
Asc. node-Earth separation 1.94096 au
Desc. node-Earth separation 0.96693 au
Earth MOID 0.96068 au
Orbital period 1405.74 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 1633 (5)
Radar observations (Discarded) 0 (0)
Arc length 17265.7 days
Unobserved 84 days

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Ephemeris at epoch 60425 MJD
Right Ascension 115.532 deg
Declination 20.1118 deg
V Magnitude 21.01 mag
Solar Elongation -78.93 deg
Galactic Latitude 19.88 deg
Rate 0.228 deg/day
Direction 96.04 deg

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