AstDyS-2

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(17422) 1988SE2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.46007 8.36e-09 au
e 0.115329 2.841e-08
i 8.766 3.396e-06 deg
Ω 44.982 2.117e-05 deg
ω 257.434 2.67e-05 deg
M 115.975 1.691e-05 deg

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Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1764 au
Aphelion 2.7438 au
Asc. node-Earth separation 1.49955 au
Desc. node-Earth separation 1.35928 au
Earth MOID 1.1812 au
Orbital period 1409.35 days
Date of orbit computation  apr 23 19:49
Observational summary
Optical observations (Discarded) 2710 (11)
Radar observations (Discarded) 0 (0)
Arc length 12923.9 days
Unobserved 80 days

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Ephemeris at epoch 60425 MJD
Right Ascension 61.3748 deg
Declination 24.2263 deg
V Magnitude 19.81 mag
Solar Elongation -29.27 deg
Galactic Latitude -20.52 deg
Rate 0.412 deg/day
Direction 76.75 deg

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