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NEODyS ∴ Objects ∴ 1999YC ∴ Summary
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(225416) 1999YC  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.42181 3.304e-09 au
e 0.8306 8.959e-08
i 38.232 1.866e-05 deg
Ω 64.787 8.073e-06 deg
ω 156.403 1.042e-05 deg
M 359.502 1.22e-05 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 2.6028 au
Asc. node-Earth separation 0.85904 au
Desc. node-Earth separation -0.76419 au
Earth MOID 0.24721 au
Orbital period 619.244 days
Date of orbit computation   Oct 1 22:16
Observational summary
Optical observations (Discarded) 358 (2)
Radar observations (Discarded) 0 (0)
Arc length 6568 days
Unobserved 361 days

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Ephemeris at epoch 58438 MJD
Right Ascension 283.252 deg
Declination -54.7175 deg
V Magnitude 19.29 mag
Solar Elongation -53.49 deg
Galactic Latitude -22.07 deg
Rate 1.67 deg/day
Direction 92.424 deg

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