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AstDyS ∴ Objects ∴ Katharina ∴ Summary
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(320) Katharina  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.01024 8.023e-09 au
e 0.115932 2.822e-08
i 9.39 2.934e-06 deg
Ω 219.765 1.864e-05 deg
ω 148.436 2.225e-05 deg
M 125.674 1.298e-05 deg

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Other useful info
Absolute Magnitude (H)    10.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6613 au
Aphelion 3.3592 au
Asc. node-Earth separation 2.28782 au
Desc. node-Earth separation 1.71137 au
Earth MOID 1.66664 au
Orbital period 1907.66 days
Date of orbit computation  feb 22 01:49
Observational summary
Optical observations (Discarded) 5071 (31)
Radar observations (Discarded) 0 (0)
Arc length 42454.5 days
Unobserved 56 days

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Ephemeris at epoch 60397 MJD
Right Ascension 127.327 deg
Declination 7.38831 deg
V Magnitude 16.38 mag
Solar Elongation -119.7 deg
Galactic Latitude 25.1 deg
Rate 0.061 deg/day
Direction 16.207 deg

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