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AstDyS ∴ Objects ∴ 1997GX21 ∴ Summary
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(22484) 1997GX21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.89908 1.209e-08 au
e 0.07195 3.653e-08
i 3.655 3.416e-06 deg
Ω 98.874 6.211e-05 deg
ω 264.856 6.687e-05 deg
M 26.023 2.596e-05 deg

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Other useful info
Absolute Magnitude (H)    13.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6905 au
Aphelion 3.1077 au
Asc. node-Earth separation 1.91989 au
Desc. node-Earth separation 1.84917 au
Earth MOID 1.69097 au
Orbital period 1802.97 days
Date of orbit computation  apr 23 19:50
Observational summary
Optical observations (Discarded) 2706 (21)
Radar observations (Discarded) 0 (0)
Arc length 9779.77 days
Unobserved 100 days

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Ephemeris at epoch 60426 MJD
Right Ascension 36.9904 deg
Declination 12.1977 deg
V Magnitude 18.81 mag
Solar Elongation -3.54 deg
Galactic Latitude -44.23 deg
Rate 0.427 deg/day
Direction 70.681 deg

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