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(516666) 2008SS77  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.70184 1.993e-08 au
e 0.081324 5.443e-08
i 14.696 7.241e-06 deg
Ω 190.517 2.207e-05 deg
ω 237.877 4.937e-05 deg
M 122.76 4.463e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4821 au
Aphelion 2.9216 au
Asc. node-Earth separation 1.80632 au
Desc. node-Earth separation 1.57294 au
Earth MOID 1.52368 au
Orbital period 1622.14 days
Date of orbit computation  feb 22 03:39
Observational summary
Optical observations (Discarded) 186 (2)
Radar observations (Discarded) 0 (0)
Arc length 8500.08 days
Unobserved 453 days

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Ephemeris at epoch 60419 MJD
Right Ascension 198.469 deg
Declination -2.87137 deg
V Magnitude 21.03 mag
Solar Elongation -168.13 deg
Galactic Latitude 59.52 deg
Rate 0.235 deg/day
Direction -50.478 deg

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