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AstDyS ∴ Objects ∴ 1999RE197 ∴ Summary
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(40665) 1999RE197  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41158 9.752e-09 au
e 0.140338 3.737e-08
i 5.61 4.133e-06 deg
Ω 278.278 4.331e-05 deg
ω 24.381 4.636e-05 deg
M 239.781 1.887e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0731 au
Aphelion 2.75 au
Asc. node-Earth separation 1.07943 au
Desc. node-Earth separation 1.72801 au
Earth MOID 1.0589 au
Orbital period 1367.89 days
Date of orbit computation  feb 22 01:58
Observational summary
Optical observations (Discarded) 1198 (11)
Radar observations (Discarded) 0 (0)
Arc length 9065.28 days
Unobserved 428 days

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Ephemeris at epoch 60397 MJD
Right Ascension 156.862 deg
Declination 0.9149 deg
V Magnitude 19.43 mag
Solar Elongation -149.76 deg
Galactic Latitude 46.65 deg
Rate 0.184 deg/day
Direction -63.015 deg

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