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AstDyS ∴ Objects ∴ 1999SG25 ∴ Summary
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(102209) 1999SG25  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53729 1.17e-08 au
e 0.119676 3.317e-08
i 12.572 4.599e-06 deg
Ω 183.814 1.854e-05 deg
ω 247.843 2.933e-05 deg
M 330.059 2.323e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2336 au
Aphelion 2.8409 au
Asc. node-Earth separation 1.62218 au
Desc. node-Earth separation 1.39117 au
Earth MOID 1.2803 au
Orbital period 1476.23 days
Date of orbit computation  feb 22 02:11
Observational summary
Optical observations (Discarded) 930 (4)
Radar observations (Discarded) 0 (0)
Arc length 11750.7 days
Unobserved 129 days

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Ephemeris at epoch 60416 MJD
Right Ascension 33.8171 deg
Declination 8.28485 deg
V Magnitude 20.81 mag
Solar Elongation -9.6 deg
Galactic Latitude -49.18 deg
Rate 0.505 deg/day
Direction 74.536 deg

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