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AstDyS ∴ Objects ∴ 1998RE57 ∴ Summary
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(101127) 1998RE57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42671 8.736e-09 au
e 0.216306 4.039e-08
i 4.859 5.927e-06 deg
Ω 173.876 5.615e-05 deg
ω 145.679 5.848e-05 deg
M 296.868 1.694e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9018 au
Aphelion 2.9516 au
Asc. node-Earth separation 1.82214 au
Desc. node-Earth separation 0.9579 au
Earth MOID 0.89122 au
Orbital period 1380.78 days
Date of orbit computation  apr 23 20:09
Observational summary
Optical observations (Discarded) 432 (6)
Radar observations (Discarded) 0 (0)
Arc length 9507.92 days
Unobserved 403 days

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Ephemeris at epoch 60427 MJD
Right Ascension 256.386 deg
Declination -15.5494 deg
V Magnitude 20.29 mag
Solar Elongation 139.56 deg
Galactic Latitude 15.07 deg
Rate 0.075 deg/day
Direction -28.262 deg

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