AstDyS-2

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AstDyS ∴ Objects ∴ 1998SS22 ∴ Summary
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(79654) 1998SS22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42275 9.016e-09 au
e 0.128543 6.243e-08
i 6.808 5.411e-06 deg
Ω 358.636 3.337e-05 deg
ω 21.116 3.734e-05 deg
M 267.249 1.669e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1113 au
Aphelion 2.7342 au
Asc. node-Earth separation 1.12432 au
Desc. node-Earth separation 1.71185 au
Earth MOID 1.11462 au
Orbital period 1377.4 days
Date of orbit computation  feb 22 02:06
Observational summary
Optical observations (Discarded) 1216 (13)
Radar observations (Discarded) 0 (0)
Arc length 9049.84 days
Unobserved 276 days

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Ephemeris at epoch 60397 MJD
Right Ascension 297.835 deg
Declination -27.6219 deg
V Magnitude 20.56 mag
Solar Elongation 72.98 deg
Galactic Latitude -24.53 deg
Rate 0.35 deg/day
Direction 83.959 deg

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