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(137633) 1999WR2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37503 7.681e-09 au
e 0.19863 4.068e-08
i 1.826 4.627e-06 deg
Ω 328.012 0.0001288 deg
ω 57.886 0.0001294 deg
M 258.152 1.184e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9033 au
Aphelion 2.8468 au
Asc. node-Earth separation 1.05182 au
Desc. node-Earth separation 1.56343 au
Earth MOID 0.90822 au
Orbital period 1336.91 days
Date of orbit computation  apr 23 20:17
Observational summary
Optical observations (Discarded) 798 (2)
Radar observations (Discarded) 0 (0)
Arc length 9566 days
Unobserved 345 days

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Ephemeris at epoch 60425 MJD
Right Ascension 294.312 deg
Declination -23.4661 deg
V Magnitude 21.36 mag
Solar Elongation 102.74 deg
Galactic Latitude -20.1 deg
Rate 0.188 deg/day
Direction 82.687 deg

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