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(8508) 1991CU1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.28551 4.891e-09 au
e 0.133413 2.811e-08
i 3.874 2.694e-06 deg
Ω 276.472 4.139e-05 deg
ω 228.636 4.273e-05 deg
M 212.948 9.785e-06 deg

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Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9806 au
Aphelion 2.5904 au
Asc. node-Earth separation 1.44557 au
Desc. node-Earth separation 1.08002 au
Earth MOID 0.99585 au
Orbital period 1262.04 days
Date of orbit computation  apr 23 19:47
Observational summary
Optical observations (Discarded) 4903 (821)
Radar observations (Discarded) 0 (0)
Arc length 24820.7 days
Unobserved 198 days

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Ephemeris at epoch 60426 MJD
Right Ascension 5.83479 deg
Declination 5.64553 deg
V Magnitude 19.24 mag
Solar Elongation 28.46 deg
Galactic Latitude -56.53 deg
Rate 0.43 deg/day
Direction 65.755 deg

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