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(1580) Betulia  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 2.19728 2.686e-10 au
e 0.48755 2.152e-08
i 52.091 9.885e-06 deg
Ω 62.292 2.418e-06 deg
ω 159.485 8.953e-06 deg
M 191.91 2.479e-06 deg

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Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0 mag
Perihelion 1.126 au
Aphelion 3.2686 au
Asc. node-Earth separation 2.0961 au
Desc. node-Earth separation 0.13754 au
Earth MOID 0.13609 au
Orbital period 1189.67 days
Date of orbit computation   Feb 9 12:54
Observational summary
Optical observations (Discarded) 1032 (22)
Radar observations (Discarded) 13 (0)
Arc length 24341 days
Unobserved 77 days

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Ephemeris at epoch 57842 MJD
Right Ascension 44.655 deg
Declination 9.81799 deg
V Magnitude 20.76 mag
Solar Elongation -36.41 deg
Galactic Latitude -41.88 deg
Rate 0.276 deg/day
Direction 53.336 deg

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