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AstDyS ∴ Objects ∴ 1991RM ∴ Summary
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(100037) 1991RM  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.33924 1.158e-08 au
e 0.283129 5.625e-08
i 12.917 6.247e-06 deg
Ω 157.277 1.781e-05 deg
ω 190.185 1.949e-05 deg
M 201.783 7.372e-06 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6769 au
Aphelion 3.0015 au
Asc. node-Earth separation 1.99128 au
Desc. node-Earth separation 0.67302 au
Earth MOID 0.6703 au
Orbital period 1306.8 days
Date of orbit computation  Dec 20 14:24
Observational summary
Optical observations (Discarded) 660 (10)
Radar observations (Discarded) 0 (0)
Arc length 9690.89 days
Unobserved 401 days

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Ephemeris at epoch 58580 MJD
Right Ascension 222.793 deg
Declination 0.50506 deg
V Magnitude 19.52 mag
Solar Elongation 151.7 deg
Galactic Latitude 50.83 deg
Rate 0.22 deg/day
Direction -45.812 deg

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