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(151239) 2001YR155  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77769 1.227e-08 au
e 0.215317 3.184e-08
i 11.047 6.108e-06 deg
Ω 327.772 2.147e-05 deg
ω 126.245 2.853e-05 deg
M 288 1.714e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1796 au
Aphelion 3.3758 au
Asc. node-Earth separation 2.02387 au
Desc. node-Earth separation 1.36216 au
Earth MOID 1.21694 au
Orbital period 1690.93 days
Date of orbit computation  apr 23 20:20
Observational summary
Optical observations (Discarded) 692 (2)
Radar observations (Discarded) 0 (0)
Arc length 8406.12 days
Unobserved 228 days

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Ephemeris at epoch 60426 MJD
Right Ascension 8.72696 deg
Declination 8.94547 deg
V Magnitude 21.34 mag
Solar Elongation 24.81 deg
Galactic Latitude -53.7 deg
Rate 0.428 deg/day
Direction 62.374 deg

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