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AstDyS ∴ Objects ∴ 1998VS4 ∴ Summary
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(56019) 1998VS4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.17417 6.424e-09 au
e 0.178256 3.737e-08
i 5.623 4.262e-06 deg
Ω 150.148 3.526e-05 deg
ω 173.89 3.704e-05 deg
M 35.307 1.043e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7866 au
Aphelion 2.5617 au
Asc. node-Earth separation 1.57041 au
Desc. node-Earth separation 0.77731 au
Earth MOID 0.77443 au
Orbital period 1170.95 days
Date of orbit computation  feb 22 02:01
Observational summary
Optical observations (Discarded) 1204 (1)
Radar observations (Discarded) 0 (0)
Arc length 9035.53 days
Unobserved 233 days

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Ephemeris at epoch 60397 MJD
Right Ascension 10.6989 deg
Declination 1.91829 deg
V Magnitude 20.14 mag
Solar Elongation -3.98 deg
Galactic Latitude -60.88 deg
Rate 0.607 deg/day
Direction 68.785 deg

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