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AstDyS ∴ Objects ∴ 2002PR197 ∴ Summary
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2002PR197  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77067 1.794e-08 au
e 0.27099 8.679e-08
i 9.981 8.244e-06 deg
Ω 148.561 4.453e-05 deg
ω 189.533 5.765e-05 deg
M 234.295 3.035e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0198 au
Aphelion 3.5215 au
Asc. node-Earth separation 2.51562 au
Desc. node-Earth separation 1.01465 au
Earth MOID 1.0111 au
Orbital period 1684.52 days
Date of orbit computation  feb 22 07:25
Observational summary
Optical observations (Discarded) 88 (1)
Radar observations (Discarded) 0 (0)
Arc length 7071.05 days
Unobserved 888 days

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Ephemeris at epoch 60419 MJD
Right Ascension 190.992 deg
Declination 6.23347 deg
V Magnitude 23.05 mag
Solar Elongation -156.39 deg
Galactic Latitude 69.03 deg
Rate 0.195 deg/day
Direction -65.09 deg

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