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AstDyS ∴ Objects ∴ 2002SH31 ∴ Summary
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(220090) 2002SH31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33125 1.037e-08 au
e 0.073449 3.511e-08
i 5.62 4.63e-06 deg
Ω 157.69 4.82e-05 deg
ω 125.402 6.166e-05 deg
M 92.394 3.883e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.16 au
Aphelion 2.5025 au
Asc. node-Earth separation 1.43184 au
Desc. node-Earth separation 1.21499 au
Earth MOID 1.14924 au
Orbital period 1300.11 days
Date of orbit computation  apr 23 20:36
Observational summary
Optical observations (Discarded) 556 (4)
Radar observations (Discarded) 0 (0)
Arc length 7684.83 days
Unobserved 193 days

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Ephemeris at epoch 60425 MJD
Right Ascension 30.7131 deg
Declination 9.13623 deg
V Magnitude 21.52 mag
Solar Elongation 4.47 deg
Galactic Latitude -49.82 deg
Rate 0.477 deg/day
Direction 71.393 deg

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