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(8759) Porzana  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66632 8.47e-09 au
e 0.191991 3.717e-08
i 13.757 4.662e-06 deg
Ω 21.704 7.647e-06 deg
ω 305.368 1.369e-05 deg
M 234.98 9.448e-06 deg

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Other useful info
Absolute Magnitude (H)    13.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1544 au
Aphelion 3.1782 au
Asc. node-Earth separation 1.31468 au
Desc. node-Earth separation 1.88689 au
Earth MOID 1.17641 au
Orbital period 1590.26 days
Date of orbit computation  apr 23 19:47
Observational summary
Optical observations (Discarded) 6110 (167)
Radar observations (Discarded) 0 (0)
Arc length 23166.2 days
Unobserved 34 days

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Ephemeris at epoch 60426 MJD
Right Ascension 181.232 deg
Declination 3.37146 deg
V Magnitude 18.51 mag
Solar Elongation -143.71 deg
Galactic Latitude 63.77 deg
Rate 0.164 deg/day
Direction -92.562 deg

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