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AstDyS ∴ Objects ∴ 1991GW ∴ Summary
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(11894) 1991GW  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35666 5.523e-09 au
e 0.190223 3.439e-08
i 7.959 3.59e-06 deg
Ω 38.192 1.92e-05 deg
ω 172.679 2.042e-05 deg
M 25.852 6.422e-06 deg

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Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9084 au
Aphelion 2.8049 au
Asc. node-Earth separation 1.80773 au
Desc. node-Earth separation 0.90387 au
Earth MOID 0.90303 au
Orbital period 1321.43 days
Date of orbit computation  feb 22 01:52
Observational summary
Optical observations (Discarded) 3220 (92)
Radar observations (Discarded) 0 (0)
Arc length 11988.8 days
Unobserved 79 days

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Ephemeris at epoch 60419 MJD
Right Ascension 286.83 deg
Declination -29.0523 deg
V Magnitude 18.04 mag
Solar Elongation 104.25 deg
Galactic Latitude -15.98 deg
Rate 0.269 deg/day
Direction 104.719 deg

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