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(330928) 2009SB188  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.80978 3.668e-08 au
e 0.054095 8.753e-08
i 5.95 7.865e-06 deg
Ω 73.841 9.017e-05 deg
ω 258.674 0.0001207 deg
M 75.824 8.015e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6578 au
Aphelion 2.9618 au
Asc. node-Earth separation 1.84694 au
Desc. node-Earth separation 1.7576 au
Earth MOID 1.65482 au
Orbital period 1720.31 days
Date of orbit computation  feb 22 03:00
Observational summary
Optical observations (Discarded) 172 (0)
Radar observations (Discarded) 0 (0)
Arc length 8382.99 days
Unobserved 157 days

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Ephemeris at epoch 60418 MJD
Right Ascension 48.3693 deg
Declination 16.7047 deg
V Magnitude 22.82 mag
Solar Elongation -22.38 deg
Galactic Latitude -34.25 deg
Rate 0.404 deg/day
Direction 72.165 deg

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