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(116291) 2003YD57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72965 1.254e-08 au
e 0.146683 4.954e-08
i 12.21 4.179e-06 deg
Ω 256.605 2.471e-05 deg
ω 307.436 2.808e-05 deg
M 77.48 1.54e-05 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3293 au
Aphelion 3.13 au
Asc. node-Earth separation 1.43736 au
Desc. node-Earth separation 1.94803 au
Earth MOID 1.34577 au
Orbital period 1647.25 days
Date of orbit computation  feb 22 02:14
Observational summary
Optical observations (Discarded) 1141 (3)
Radar observations (Discarded) 0 (0)
Arc length 8586.44 days
Unobserved 283 days

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Ephemeris at epoch 60420 MJD
Right Ascension 321.945 deg
Declination -6.39379 deg
V Magnitude 20.37 mag
Solar Elongation 68.08 deg
Galactic Latitude -37.47 deg
Rate 0.315 deg/day
Direction 59.822 deg

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