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AstDyS ∴ Objects ∴ Katyusha ∴ Summary
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(1900) Katyusha  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.20977 4.205e-09 au
e 0.135008 2.975e-08
i 6.547 2.757e-06 deg
Ω 281.841 2.666e-05 deg
ω 142.784 2.848e-05 deg
M 354.044 1.001e-05 deg

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Other useful info
Absolute Magnitude (H)    12.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9114 au
Aphelion 2.5081 au
Asc. node-Earth separation 1.41403 au
Desc. node-Earth separation 0.97632 au
Earth MOID 0.93025 au
Orbital period 1199.83 days
Date of orbit computation  apr 23 19:46
Observational summary
Optical observations (Discarded) 5304 (708)
Radar observations (Discarded) 0 (0)
Arc length 31144 days
Unobserved 62 days

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Ephemeris at epoch 60426 MJD
Right Ascension 53.5966 deg
Declination 21.837 deg
V Magnitude 16.67 mag
Solar Elongation -20.76 deg
Galactic Latitude -27.15 deg
Rate 0.588 deg/day
Direction 79.129 deg

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