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(381493) 2008SS99  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.76272 2.166e-08 au
e 0.089334 5.845e-08
i 4.552 5.502e-06 deg
Ω 101.567 9.007e-05 deg
ω 333.588 9.784e-05 deg
M 93.848 3.728e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5159 au
Aphelion 3.0095 au
Asc. node-Earth separation 1.5549 au
Desc. node-Earth separation 1.96246 au
Earth MOID 1.53247 au
Orbital period 1677.27 days
Date of orbit computation  feb 22 03:11
Observational summary
Optical observations (Discarded) 212 (1)
Radar observations (Discarded) 0 (0)
Arc length 9860.86 days
Unobserved 457 days

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Ephemeris at epoch 60397 MJD
Right Ascension 176.708 deg
Declination 8.85035 deg
V Magnitude 21.05 mag
Solar Elongation -164.44 deg
Galactic Latitude 66.18 deg
Rate 0.206 deg/day
Direction -68.274 deg

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