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(2100) Ra-Shalom  ▹ 
SUMMARY
Keplerian elements at epoch
57600.0 MJD
Value 1-σ variation Units
a 0.832017 6.949e-10 au
e 0.436522 2.326e-08
i 15.759 5.132e-06 deg
Ω 170.834 7.201e-06 deg
ω 356.048 8.592e-06 deg
M 153.589 1.36e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.12 mag
Perihelion 0.4688 au
Aphelion 1.1952 au
Asc. node-Earth separation -0.52538 au
Desc. node-Earth separation 0.18659 au
Earth MOID 0.14956 au
Orbital period 277.202 days
Date of orbit computation   May 25 03:52
Observational summary
Optical observations (Discarded) 1328 (23)
Radar observations (Discarded) 6 (0)
Arc length 13902 days
Unobserved 945 days

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Ephemeris at epoch 57535 MJD
Right Ascension 3.14168 deg
Declination 20.3069 deg
V Magnitude 17.92 mag
Solar Elongation 56.55 deg
Galactic Latitude -41.64 deg
Rate 0.297 deg/day
Direction 80.982 deg

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