AstDyS-2

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AstDyS ∴ Objects ∴ 2004PR4 ∴ Summary
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(197714) 2004PR4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42783 9.756e-09 au
e 0.187136 4.262e-08
i 4.626 4.67e-06 deg
Ω 208.325 6.387e-05 deg
ω 175.824 6.552e-05 deg
M 29.891 1.651e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9735 au
Aphelion 2.8822 au
Asc. node-Earth separation 1.87615 au
Desc. node-Earth separation 0.97976 au
Earth MOID 0.97732 au
Orbital period 1381.74 days
Date of orbit computation  feb 22 02:32
Observational summary
Optical observations (Discarded) 566 (3)
Radar observations (Discarded) 0 (0)
Arc length 8002.7 days
Unobserved 134 days

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Ephemeris at epoch 60420 MJD
Right Ascension 58.5701 deg
Declination 17.8493 deg
V Magnitude 21.52 mag
Solar Elongation -30.22 deg
Galactic Latitude -26.86 deg
Rate 0.539 deg/day
Direction 79.056 deg

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