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AstDyS ∴ Objects ∴ 1998RG39 ∴ Summary
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(101098) 1998RG39  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34529 6.197e-09 au
e 0.219863 3.093e-08
i 9.77 3.671e-06 deg
Ω 156.625 2.381e-05 deg
ω 123.789 2.616e-05 deg
M 90.65 1.112e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8296 au
Aphelion 2.8609 au
Asc. node-Earth separation 1.55326 au
Desc. node-Earth separation 0.97942 au
Earth MOID 0.83408 au
Orbital period 1311.88 days
Date of orbit computation  feb 22 02:11
Observational summary
Optical observations (Discarded) 914 (3)
Radar observations (Discarded) 0 (0)
Arc length 11721.9 days
Unobserved 159 days

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Ephemeris at epoch 60419 MJD
Right Ascension 36.3302 deg
Declination 7.80625 deg
V Magnitude 21.5 mag
Solar Elongation -9.74 deg
Galactic Latitude -48.32 deg
Rate 0.448 deg/day
Direction 72.608 deg

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