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(240320) 2003HS42  ▹ 
SUMMARY
Keplerian elements
(Epoch 60000.0 MJD)
Value 1-σ variation Units
a 1.4589 3.13e-09 au
e 0.121308 5.901e-08
i 15.824 7.28e-06 deg
Ω 38.256 1.37e-05 deg
ω 192.255 3.094e-05 deg
M 83.664 3.331e-05 deg

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Other useful info
Absolute Magnitude (H)    20.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2819 au
Aphelion distance 1.6359 au
Asc. node-Earth separation 0.63708 au
Desc. node-Earth separation 0.27829 au
Earth MOID 0.27625 au
Orbital period 643.628 days
Date of orbit computation   dic 21 13:23
Observational summary
Optical observations (Discarded) 167 (3)
Radar observations (Discarded) 0 (0)
Arc length 8468 days
Unobserved 486 days

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Ephemeris
(Epoch 60032 MJD)
Right Ascension 358.39 deg
Declination -9.1203 deg
V Magnitude 23.65 mag
Solar Elongation 14.96 deg
Galactic Latitude -67.39 deg
Rate 0.697 deg/day
Direction 62.636 deg

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