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AstDyS ∴ Objects ∴ 1999RE190 ∴ Summary
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(21755) 1999RE190  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53583 8.214e-09 au
e 0.207276 4.992e-08
i 7.167 2.432e-06 deg
Ω 234.975 4.353e-05 deg
ω 231.864 4.472e-05 deg
M 297.475 1.03e-05 deg

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Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0102 au
Aphelion 3.0614 au
Asc. node-Earth separation 1.77224 au
Desc. node-Earth separation 1.16345 au
Earth MOID 1.03645 au
Orbital period 1474.95 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 2717 (18)
Radar observations (Discarded) 0 (0)
Arc length 26312.1 days
Unobserved 131 days

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Ephemeris at epoch 60423 MJD
Right Ascension 26.3005 deg
Declination 13.3563 deg
V Magnitude 18.63 mag
Solar Elongation 4.46 deg
Galactic Latitude -47.46 deg
Rate 0.49 deg/day
Direction 71.675 deg

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