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AstDyS ∴ Objects ∴ 1998YC3 ∴ Summary
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(59156) 1998YC3  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31596 6.769e-09 au
e 0.09295 2.977e-08
i 3.817 3.662e-06 deg
Ω 309.936 5.976e-05 deg
ω 156.507 6.463e-05 deg
M 57.354 2.478e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1007 au
Aphelion 2.5312 au
Asc. node-Earth separation 1.49523 au
Desc. node-Earth separation 1.13106 au
Earth MOID 1.11858 au
Orbital period 1287.34 days
Date of orbit computation  apr 23 19:58
Observational summary
Optical observations (Discarded) 1837 (3)
Radar observations (Discarded) 0 (0)
Arc length 11766 days
Unobserved 50 days

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Ephemeris at epoch 60440 MJD
Right Ascension 160.378 deg
Declination 3.75662 deg
V Magnitude 19.24 mag
Solar Elongation -110.9 deg
Galactic Latitude 51.17 deg
Rate 0.157 deg/day
Direction 107.361 deg

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