AstDyS-2

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AstDyS ∴ Objects ∴ 1998SD59 ∴ Summary
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(69863) 1998SD59  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.93354 1.26e-08 au
e 0.09948 5.652e-08
i 2.274 5.689e-06 deg
Ω 164.149 8.938e-05 deg
ω 207.229 9.135e-05 deg
M 26.724 1.926e-05 deg

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Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6417 au
Aphelion 3.2254 au
Asc. node-Earth separation 2.19478 au
Desc. node-Earth separation 1.66117 au
Earth MOID 1.64169 au
Orbital period 1835.22 days
Date of orbit computation  apr 23 20:01
Observational summary
Optical observations (Discarded) 1781 (8)
Radar observations (Discarded) 0 (0)
Arc length 11957.1 days
Unobserved 113 days

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Ephemeris at epoch 60427 MJD
Right Ascension 44.5134 deg
Declination 15.3205 deg
V Magnitude 19.7 mag
Solar Elongation -9.75 deg
Galactic Latitude -37.6 deg
Rate 0.431 deg/day
Direction 73.76 deg

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