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(28) Bellona  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77955 4.27e-09 au
e 0.149965 2.775e-08
i 9.419 3.436e-06 deg
Ω 144.21 1.943e-05 deg
ω 343.333 2.187e-05 deg
M 297.837 1.081e-05 deg

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Other useful info
Absolute Magnitude (H)    7.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3627 au
Aphelion 3.1964 au
Asc. node-Earth separation 1.38875 au
Desc. node-Earth separation 2.1608 au
Earth MOID 1.37967 au
Orbital period 1692.62 days
Date of orbit computation  feb 22 01:49
Observational summary
Optical observations (Discarded) 4000 (96)
Radar observations (Discarded) 0 (0)
Arc length 61122.4 days
Unobserved 56 days

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Ephemeris at epoch 60398 MJD
Right Ascension 37.6227 deg
Declination 7.29419 deg
V Magnitude 12.72 mag
Solar Elongation -29.98 deg
Galactic Latitude -48.05 deg
Rate 0.417 deg/day
Direction 69.867 deg

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