AstDyS-2

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(1473) Ounas  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57539 5.297e-09 au
e 0.236897 2.249e-08
i 13.646 2.749e-06 deg
Ω 216.457 1.079e-05 deg
ω 129.32 1.224e-05 deg
M 280.394 6.905e-06 deg

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Other useful info
Absolute Magnitude (H)    12.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9653 au
Aphelion 3.1855 au
Asc. node-Earth separation 1.85357 au
Desc. node-Earth separation 1.12131 au
Earth MOID 0.99032 au
Orbital period 1509.6 days
Date of orbit computation  feb 22 01:50
Observational summary
Optical observations (Discarded) 6722 (598)
Radar observations (Discarded) 0 (0)
Arc length 31145.4 days
Unobserved 58 days

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Ephemeris at epoch 60397 MJD
Right Ascension 258.671 deg
Declination -16.7976 deg
V Magnitude 16.75 mag
Solar Elongation 108.26 deg
Galactic Latitude 12.55 deg
Rate 0.17 deg/day
Direction 58.973 deg

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