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(491121) 2011SD107  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56565 4.006e-08 au
e 0.307179 2.005e-07
i 4.147 8.128e-06 deg
Ω 223.046 8.74e-05 deg
ω 145.27 9.263e-05 deg
M 28.568 2.579e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7775 au
Aphelion 3.3538 au
Asc. node-Earth separation 2.09944 au
Desc. node-Earth separation 0.86477 au
Earth MOID 0.77886 au
Orbital period 1501.05 days
Date of orbit computation  feb 22 03:34
Observational summary
Optical observations (Discarded) 253 (2)
Radar observations (Discarded) 0 (0)
Arc length 5949.79 days
Unobserved 109 days

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Ephemeris at epoch 60419 MJD
Right Ascension 53.5485 deg
Declination 17.9363 deg
V Magnitude 22.62 mag
Solar Elongation -26.5 deg
Galactic Latitude -30.11 deg
Rate 0.571 deg/day
Direction 77.876 deg

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