AstDyS-2

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AstDyS ∴ Objects ∴ 1998SH22 ∴ Summary
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(52865) 1998SH22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27155 4.981e-09 au
e 0.184051 2.712e-08
i 6.304 3.411e-06 deg
Ω 350.03 2.92e-05 deg
ω 59.13 3.395e-05 deg
M 128.132 1.387e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8535 au
Aphelion 2.6896 au
Asc. node-Earth separation 0.99948 au
Desc. node-Earth separation 1.43039 au
Earth MOID 0.8725 au
Orbital period 1250.49 days
Date of orbit computation  apr 23 19:57
Observational summary
Optical observations (Discarded) 2362 (397)
Radar observations (Discarded) 0 (0)
Arc length 15487.2 days
Unobserved 35 days

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Ephemeris at epoch 60425 MJD
Right Ascension 183.979 deg
Declination -6.57794 deg
V Magnitude 19.7 mag
Solar Elongation -151 deg
Galactic Latitude 55.21 deg
Rate 0.183 deg/day
Direction -71.387 deg

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