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AstDyS ∴ Objects ∴ 2007GD21 ∴ Summary
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(375011) 2007GD21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.79323 2.502e-08 au
e 0.084937 6.238e-08
i 5.02 5.918e-06 deg
Ω 50.142 6.825e-05 deg
ω 299.349 7.615e-05 deg
M 105.482 3.228e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.556 au
Aphelion 3.0305 au
Asc. node-Earth separation 1.67317 au
Desc. node-Earth separation 1.88368 au
Earth MOID 1.5546 au
Orbital period 1705.13 days
Date of orbit computation  apr 23 21:09
Observational summary
Optical observations (Discarded) 365 (5)
Radar observations (Discarded) 0 (0)
Arc length 7003.87 days
Unobserved 131 days

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Ephemeris at epoch 60425 MJD
Right Ascension 92.1303 deg
Declination 27.1723 deg
V Magnitude 22.74 mag
Solar Elongation -57.03 deg
Galactic Latitude 3.49 deg
Rate 0.324 deg/day
Direction 91.763 deg

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