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AstDyS ∴ Objects ∴ 2000JR8 ∴ Summary
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(399339) 2000JR8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.92364 8.47e-09 au
e 0.130199 6.895e-08
i 20.311 7.051e-06 deg
Ω 228.576 1.365e-05 deg
ω 341.356 2.617e-05 deg
M 358.989 2.688e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6732 au
Aphelion 2.1741 au
Asc. node-Earth separation 0.67372 au
Desc. node-Earth separation 1.16783 au
Earth MOID 0.67125 au
Orbital period 974.506 days
Date of orbit computation  feb 22 03:14
Observational summary
Optical observations (Discarded) 313 (2)
Radar observations (Discarded) 0 (0)
Arc length 8236.91 days
Unobserved 497 days

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Ephemeris at epoch 60397 MJD
Right Ascension 227.856 deg
Declination -33.064 deg
V Magnitude 19.6 mag
Solar Elongation 131.29 deg
Galactic Latitude 21.24 deg
Rate 0.192 deg/day
Direction 20.978 deg

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