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(501340) 2013YS4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11654 6.647e-08 au
e 0.201603 1.029e-07
i 15.892 8.239e-06 deg
Ω 286.639 3.748e-05 deg
ω 39.091 4.103e-05 deg
M 77.873 2.303e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4882 au
Aphelion 3.7448 au
Asc. node-Earth separation 1.56866 au
Desc. node-Earth separation 2.56192 au
Earth MOID 1.49574 au
Orbital period 2009.59 days
Date of orbit computation  apr 23 21:37
Observational summary
Optical observations (Discarded) 217 (1)
Radar observations (Discarded) 0 (0)
Arc length 4102.75 days
Unobserved 122 days

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Ephemeris at epoch 60435 MJD
Right Ascension 63.7466 deg
Declination 28.1717 deg
V Magnitude 22.03 mag
Solar Elongation -23.19 deg
Galactic Latitude -16.24 deg
Rate 0.353 deg/day
Direction 86.064 deg

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