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(116249) 2003YS21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54323 1.292e-08 au
e 0.128774 4.925e-08
i 3.723 5.701e-06 deg
Ω 80.197 7.282e-05 deg
ω 326.834 7.597e-05 deg
M 47.935 2.184e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2157 au
Aphelion 2.8707 au
Asc. node-Earth separation 1.27371 au
Desc. node-Earth separation 1.78806 au
Earth MOID 1.22693 au
Orbital period 1481.42 days
Date of orbit computation  apr 23 20:12
Observational summary
Optical observations (Discarded) 402 (2)
Radar observations (Discarded) 0 (0)
Arc length 10293.8 days
Unobserved 54 days

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Ephemeris at epoch 60427 MJD
Right Ascension 94.2596 deg
Declination 25.1882 deg
V Magnitude 21.74 mag
Solar Elongation -56.98 deg
Galactic Latitude 4.22 deg
Rate 0.417 deg/day
Direction 90.868 deg

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