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AstDyS ∴ Objects ∴ 2001PO21 ∴ Summary
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(193806) 2001PO21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.16804 6.496e-09 au
e 0.14783 3.839e-08
i 2.417 4.174e-06 deg
Ω 46.001 0.0001185 deg
ω 231.481 0.0001198 deg
M 66.376 1.68e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8475 au
Aphelion 2.4885 au
Asc. node-Earth separation 1.34536 au
Desc. node-Earth separation 0.93317 au
Earth MOID 0.83215 au
Orbital period 1166 days
Date of orbit computation  apr 23 20:30
Observational summary
Optical observations (Discarded) 481 (4)
Radar observations (Discarded) 0 (0)
Arc length 10690.1 days
Unobserved 309 days

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Ephemeris at epoch 60426 MJD
Right Ascension 16.4734 deg
Declination 5.90835 deg
V Magnitude 21.77 mag
Solar Elongation 18.5 deg
Galactic Latitude -56.78 deg
Rate 0.518 deg/day
Direction 66.91 deg

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