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AstDyS ∴ Objects ∴ 1991PF18 ∴ Summary
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(7523) 1991PF18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55405 8.588e-09 au
e 0.129885 5.085e-08
i 3.792 4.04e-06 deg
Ω 262.489 6.03e-05 deg
ω 149.787 6.222e-05 deg
M 291.497 1.323e-05 deg

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Other useful info
Absolute Magnitude (H)    13.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2223 au
Aphelion 2.8858 au
Asc. node-Earth separation 1.81251 au
Desc. node-Earth separation 1.27414 au
Earth MOID 1.23463 au
Orbital period 1490.88 days
Date of orbit computation  apr 23 19:47
Observational summary
Optical observations (Discarded) 2436 (11)
Radar observations (Discarded) 0 (0)
Arc length 14573.2 days
Unobserved 277 days

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Ephemeris at epoch 60438 MJD
Right Ascension 356.71 deg
Declination 1.87788 deg
V Magnitude 18.83 mag
Solar Elongation 49.91 deg
Galactic Latitude -57.08 deg
Rate 0.434 deg/day
Direction 64.912 deg

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