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NEODyS ∴ Objects ∴ 2003HS42 ∴ Summary
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(240320) 2003HS42  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 1.45891 1.128e-08 au
e 0.121374 2.471e-07
i 15.825 1.408e-05 deg
Ω 38.28 2.017e-05 deg
ω 192.271 5.64e-05 deg
M 293.155 6.462e-05 deg

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Other useful info
Absolute Magnitude (H)    20.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2818 au
Aphelion 1.636 au
Asc. node-Earth separation 0.6391 au
Desc. node-Earth separation 0.27812 au
Earth MOID 0.27612 au
Orbital period 643.64 days
Date of orbit computation   Mar 24 15:28
Observational summary
Optical observations (Discarded) 130 (3)
Radar observations (Discarded) 0 (0)
Arc length 6757 days
Unobserved 5 days

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Ephemeris at epoch 57840 MJD
Right Ascension 164.033 deg
Declination 42.5608 deg
V Magnitude 20.49 mag
Solar Elongation -130.16 deg
Galactic Latitude 61.97 deg
Rate 0.542 deg/day
Direction -144.261 deg

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