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(181180) 2005ST81  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08594 1.87e-08 au
e 0.063168 4.066e-08
i 8.681 6.764e-06 deg
Ω 10.216 2.834e-05 deg
ω 86.429 6.493e-05 deg
M 66.285 5.819e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.891 au
Aphelion 3.2809 au
Asc. node-Earth separation 2.06175 au
Desc. node-Earth separation 2.08686 au
Earth MOID 1.92516 au
Orbital period 1980.07 days
Date of orbit computation  apr 23 20:27
Observational summary
Optical observations (Discarded) 473 (1)
Radar observations (Discarded) 0 (0)
Arc length 8075.03 days
Unobserved 37 days

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Ephemeris at epoch 60425 MJD
Right Ascension 161.382 deg
Declination 11.139 deg
V Magnitude 20.84 mag
Solar Elongation -123.61 deg
Galactic Latitude 56.39 deg
Rate 0.05 deg/day
Direction -156.207 deg

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