AstDyS-2

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AstDyS ∴ Objects ∴ 1997SG30 ∴ Summary
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(312961) 1997SG30  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.24556 1.371e-07 au
e 0.083249 6.497e-08
i 6.132 8.8e-06 deg
Ω 18.929 5.439e-05 deg
ω 64.605 7.637e-05 deg
M 35.028 5.232e-05 deg

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Other useful info
Absolute Magnitude (H)    13.8 mag
Slope parameter (G)    0.15 mag
Perihelion 4.8089 au
Aphelion 5.6822 au
Asc. node-Earth separation 4.03245 au
Desc. node-Earth separation 4.40049 au
Earth MOID 3.83097 au
Orbital period 4388.2 days
Date of orbit computation  feb 22 02:56
Observational summary
Optical observations (Discarded) 309 (0)
Radar observations (Discarded) 0 (0)
Arc length 9606.81 days
Unobserved 91 days

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Ephemeris at epoch 60420 MJD
Right Ascension 117.772 deg
Declination 26.9499 deg
V Magnitude 21.42 mag
Solar Elongation -84.63 deg
Galactic Latitude 24.26 deg
Rate 0.11 deg/day
Direction 111.941 deg

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