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AstDyS ∴ Objects ∴ 2000SG21 ∴ Summary
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(640314) 2000SG21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65299 2.703e-08 au
e 0.275017 1.205e-07
i 13.052 1.297e-05 deg
Ω 347.428 4.236e-05 deg
ω 45.572 5.599e-05 deg
M 143.224 2.891e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9234 au
Aphelion 3.3826 au
Asc. node-Earth separation 1.04996 au
Desc. node-Earth separation 2.04465 au
Earth MOID 0.95097 au
Orbital period 1578.34 days
Date of orbit computation  feb 22 04:02
Observational summary
Optical observations (Discarded) 105 (3)
Radar observations (Discarded) 0 (0)
Arc length 12907.1 days
Unobserved 448 days

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Ephemeris at epoch 60419 MJD
Right Ascension 182.41 deg
Declination -9.74889 deg
V Magnitude 22.38 mag
Solar Elongation -155.73 deg
Galactic Latitude 51.76 deg
Rate 0.191 deg/day
Direction -72.561 deg

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