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AstDyS ∴ Objects ∴ 1998HS37 ∴ Summary
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(33257) 1998HS37  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.76048 1.073e-08 au
e 0.030247 3.141e-08
i 2.412 3.476e-06 deg
Ω 262.519 8.632e-05 deg
ω 227.885 0.0001091 deg
M 308.27 6.645e-05 deg

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Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.677 au
Aphelion 2.844 au
Asc. node-Earth separation 1.79947 au
Desc. node-Earth separation 1.71945 au
Earth MOID 1.69272 au
Orbital period 1675.23 days
Date of orbit computation  apr 23 19:53
Observational summary
Optical observations (Discarded) 2731 (23)
Radar observations (Discarded) 0 (0)
Arc length 9494.8 days
Unobserved 37 days

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Ephemeris at epoch 60425 MJD
Right Ascension 67.6515 deg
Declination 21.8844 deg
V Magnitude 19.5 mag
Solar Elongation -34.39 deg
Galactic Latitude -17.83 deg
Rate 0.4 deg/day
Direction 82.366 deg

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