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(12168) Polko  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.01489 1.324e-08 au
e 0.097138 3.278e-08
i 9.524 3.443e-06 deg
Ω 300.906 2.243e-05 deg
ω 18.352 2.939e-05 deg
M 275.55 1.892e-05 deg

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Other useful info
Absolute Magnitude (H)    12.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.722 au
Aphelion 3.3077 au
Asc. node-Earth separation 1.71861 au
Desc. node-Earth separation 2.30623 au
Earth MOID 1.71012 au
Orbital period 1912.08 days
Date of orbit computation  feb 22 01:52
Observational summary
Optical observations (Discarded) 3237 (217)
Radar observations (Discarded) 0 (0)
Arc length 25144.1 days
Unobserved 62 days

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Ephemeris at epoch 60398 MJD
Right Ascension 232.872 deg
Declination -31.7579 deg
V Magnitude 17.94 mag
Solar Elongation 129.04 deg
Galactic Latitude 19.85 deg
Rate 0.058 deg/day
Direction -136.206 deg

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