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AstDyS ∴ Objects ∴ 1999RP23 ∴ Summary
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(74617) 1999RP23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34375 8.158e-09 au
e 0.195226 3.946e-08
i 5.562 4.708e-06 deg
Ω 17.447 3.845e-05 deg
ω 26.067 4.042e-05 deg
M 270.131 1.156e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8862 au
Aphelion 2.8013 au
Asc. node-Earth separation 0.92038 au
Desc. node-Earth separation 1.73275 au
Earth MOID 0.89671 au
Orbital period 1310.59 days
Date of orbit computation  apr 23 20:02
Observational summary
Optical observations (Discarded) 942 (2)
Radar observations (Discarded) 0 (0)
Arc length 11187.4 days
Unobserved 310 days

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Ephemeris at epoch 60426 MJD
Right Ascension 326.748 deg
Declination -18.9682 deg
V Magnitude 21.3 mag
Solar Elongation 73.41 deg
Galactic Latitude -47.03 deg
Rate 0.372 deg/day
Direction 73.589 deg

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