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NEODyS ∴ Objects ∴ 1999YC ∴ Summary
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(225416) 1999YC  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.42193 1.998e-09 au
e 0.830601 6.322e-08
i 38.226 1.292e-05 deg
Ω 64.791 4.834e-06 deg
ω 156.395 6.724e-06 deg
M 127.005 7.488e-06 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 0.2409 au
Aphelion 2.603 au
Asc. node-Earth separation 0.85984 au
Desc. node-Earth separation -0.7619 au
Earth MOID 0.24735 au
Orbital period 619.324 days
Date of orbit computation   Oct 12 10:45
Observational summary
Optical observations (Discarded) 351 (14)
Radar observations (Discarded) 0 (0)
Arc length 6519 days
Unobserved 19 days

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Ephemeris at epoch 58048 MJD
Right Ascension 55.5265 deg
Declination -7.21247 deg
V Magnitude 21.16 mag
Solar Elongation 145.89 deg
Galactic Latitude -44.95 deg
Rate 0.436 deg/day
Direction -103.748 deg

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