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(497459) 2005YR81  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.74914 2.79e-08 au
e 0.075408 1.075e-07
i 10.488 1.067e-05 deg
Ω 284.189 5.194e-05 deg
ω 185.23 9.051e-05 deg
M 1.242 7.57e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5418 au
Aphelion 2.9564 au
Asc. node-Earth separation 1.93879 au
Desc. node-Earth separation 1.5599 au
Earth MOID 1.55924 au
Orbital period 1664.92 days
Date of orbit computation  feb 22 03:35
Observational summary
Optical observations (Discarded) 110 (0)
Radar observations (Discarded) 0 (0)
Arc length 6583.93 days
Unobserved 105 days

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Ephemeris at epoch 60418 MJD
Right Ascension 94.3732 deg
Declination 21.522 deg
V Magnitude 22.68 mag
Solar Elongation -65.96 deg
Galactic Latitude 2.58 deg
Rate 0.352 deg/day
Direction 97.177 deg

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