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(2281) Biela  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.18787 4.423e-09 au
e 0.145344 2.711e-08
i 1.488 2.721e-06 deg
Ω 206.517 0.0001151 deg
ω 109.499 0.0001155 deg
M 139.049 1.06e-05 deg

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Other useful info
Absolute Magnitude (H)    13.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8699 au
Aphelion 2.5059 au
Asc. node-Earth separation 1.24666 au
Desc. node-Earth separation 1.04788 au
Earth MOID 0.85669 au
Orbital period 1182.04 days
Date of orbit computation  apr 23 19:46
Observational summary
Optical observations (Discarded) 4182 (25)
Radar observations (Discarded) 0 (0)
Arc length 24960 days
Unobserved 33 days

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Ephemeris at epoch 60425 MJD
Right Ascension 90.9044 deg
Declination 22.1713 deg
V Magnitude 18.7 mag
Solar Elongation -55.9 deg
Galactic Latitude 0.08 deg
Rate 0.382 deg/day
Direction 89.742 deg

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