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(15223) 1984SN4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61652 6.544e-09 au
e 0.21214 3.804e-08
i 1.48 4.082e-06 deg
Ω 337.475 0.0001227 deg
ω 9.196 0.0001228 deg
M 122.496 7.532e-06 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0615 au
Aphelion 3.1716 au
Asc. node-Earth separation 1.05699 au
Desc. node-Earth separation 2.1709 au
Earth MOID 1.05441 au
Orbital period 1545.92 days
Date of orbit computation  apr 23 19:49
Observational summary
Optical observations (Discarded) 1952 (10)
Radar observations (Discarded) 0 (0)
Arc length 15801.2 days
Unobserved 80 days

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Ephemeris at epoch 60426 MJD
Right Ascension 114.331 deg
Declination 22.2014 deg
V Magnitude 20.92 mag
Solar Elongation -76.51 deg
Galactic Latitude 19.64 deg
Rate 0.235 deg/day
Direction 101.067 deg

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