AstDyS-2

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(55825) 1995SD4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.15304 5.766e-09 au
e 0.226391 3.83e-08
i 3.939 3.668e-06 deg
Ω 218.63 5.65e-05 deg
ω 143.076 5.708e-05 deg
M 11.838 8.095e-06 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6656 au
Aphelion 2.6405 au
Asc. node-Earth separation 1.48667 au
Desc. node-Earth separation 0.73803 au
Earth MOID 0.66513 au
Orbital period 1153.92 days
Date of orbit computation  apr 23 19:58
Observational summary
Optical observations (Discarded) 1182 (7)
Radar observations (Discarded) 0 (0)
Arc length 16063.6 days
Unobserved 283 days

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Ephemeris at epoch 60427 MJD
Right Ascension 32.7464 deg
Declination 13.4083 deg
V Magnitude 19.57 mag
Solar Elongation 1.81 deg
Galactic Latitude -45.1 deg
Rate 0.661 deg/day
Direction 72.244 deg

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