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AstDyS ∴ Objects ∴ 2001PJ40 ∴ Summary
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(310557) 2001PJ40  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.76563 1.717e-08 au
e 0.210645 5.672e-08
i 11.787 7.489e-06 deg
Ω 273.558 3.142e-05 deg
ω 101.642 4.074e-05 deg
M 310.094 2.467e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1831 au
Aphelion 3.3482 au
Asc. node-Earth separation 1.74354 au
Desc. node-Earth separation 1.55252 au
Earth MOID 1.22131 au
Orbital period 1679.93 days
Date of orbit computation  feb 22 02:56
Observational summary
Optical observations (Discarded) 311 (2)
Radar observations (Discarded) 0 (0)
Arc length 7949.98 days
Unobserved 314 days

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Ephemeris at epoch 60398 MJD
Right Ascension 321.043 deg
Declination -10.2676 deg
V Magnitude 21.3 mag
Solar Elongation 48.48 deg
Galactic Latitude -38.51 deg
Rate 0.437 deg/day
Direction 65.126 deg

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