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AstDyS ∴ Objects ∴ 1998SN73 ∴ Summary
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(52902) 1998SN73  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.19476 1.072e-08 au
e 0.079794 3.851e-08
i 2.451 4.04e-06 deg
Ω 69.806 0.0001239 deg
ω 353.003 0.0001296 deg
M 18.08 4.031e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0196 au
Aphelion 2.3699 au
Asc. node-Earth separation 1.03435 au
Desc. node-Earth separation 1.35304 au
Earth MOID 1.03185 au
Orbital period 1187.62 days
Date of orbit computation  Oct 31 05:30
Observational summary
Optical observations (Discarded) 855 (7)
Radar observations (Discarded) 0 (0)
Arc length 8364.07 days
Unobserved 160 days

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Ephemeris at epoch 58563 MJD
Right Ascension 116.337 deg
Declination 24.4867 deg
V Magnitude 19.38 mag
Solar Elongation -113.99 deg
Galactic Latitude 22.2 deg
Rate 0.144 deg/day
Direction 106.462 deg

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