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(213937) 2003WR20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.52481 1.513e-08 au
e 0.056644 4.033e-08
i 8.609 6.906e-06 deg
Ω 19.977 3.046e-05 deg
ω 100.16 7.233e-05 deg
M 334.421 6.453e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3818 au
Aphelion 2.6678 au
Asc. node-Earth separation 1.54516 au
Desc. node-Earth separation 1.49001 au
Earth MOID 1.4156 au
Orbital period 1465.35 days
Date of orbit computation  apr 23 20:34
Observational summary
Optical observations (Discarded) 407 (2)
Radar observations (Discarded) 0 (0)
Arc length 8355.9 days
Unobserved 75 days

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Ephemeris at epoch 60426 MJD
Right Ascension 79.676 deg
Declination 29.8644 deg
V Magnitude 21.87 mag
Solar Elongation -45.47 deg
Galactic Latitude -4.4 deg
Rate 0.435 deg/day
Direction 87.677 deg

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