AstDyS-2

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(540743) 2017WP4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.05267 8.072e-08 au
e 0.122266 7.684e-08
i 26.245 1.063e-05 deg
Ω 246.525 1.438e-05 deg
ω 304.438 4.356e-05 deg
M 308.613 4.674e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6794 au
Aphelion 3.4259 au
Asc. node-Earth separation 1.79916 au
Desc. node-Earth separation 2.24465 au
Earth MOID 1.73973 au
Orbital period 1948.13 days
Date of orbit computation  apr 23 21:45
Observational summary
Optical observations (Discarded) 201 (0)
Radar observations (Discarded) 0 (0)
Arc length 7947.46 days
Unobserved 220 days

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Ephemeris at epoch 60427 MJD
Right Ascension 107.565 deg
Declination -0.72915 deg
V Magnitude 21.14 mag
Solar Elongation -73.7 deg
Galactic Latitude 3.85 deg
Rate 0.278 deg/day
Direction 85.609 deg

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