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AstDyS ∴ Objects ∴ 1998GK12 ∴ Summary
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(91097) 1998GK12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.6229 1.416e-08 au
e 0.123081 7.02e-08
i 7.225 7.126e-06 deg
Ω 3.32 3.402e-05 deg
ω 141.596 4.015e-05 deg
M 67.841 2.156e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3001 au
Aphelion 2.9457 au
Asc. node-Earth separation 1.85702 au
Desc. node-Earth separation 1.35906 au
Earth MOID 1.31693 au
Orbital period 1551.57 days
Date of orbit computation  apr 23 20:06
Observational summary
Optical observations (Discarded) 716 (7)
Radar observations (Discarded) 0 (0)
Arc length 9097.93 days
Unobserved 456 days

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Ephemeris at epoch 60427 MJD
Right Ascension 238.646 deg
Declination -29.1918 deg
V Magnitude 19.8 mag
Solar Elongation 152.92 deg
Galactic Latitude 18.63 deg
Rate 0.182 deg/day
Direction -96.823 deg

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