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AstDyS ∴ Objects ∴ 2002HW1 ∴ Summary
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(213526) 2002HW1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.24942 1.001e-08 au
e 0.05416 3.551e-08
i 6.632 5.607e-06 deg
Ω 45.911 4.114e-05 deg
ω 64.696 7.74e-05 deg
M 259.172 6.548e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1276 au
Aphelion 2.3712 au
Asc. node-Earth separation 1.20218 au
Desc. node-Earth separation 1.28693 au
Earth MOID 1.15439 au
Orbital period 1232.26 days
Date of orbit computation  feb 22 02:35
Observational summary
Optical observations (Discarded) 466 (0)
Radar observations (Discarded) 0 (0)
Arc length 7344.93 days
Unobserved 699 days

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Ephemeris at epoch 60397 MJD
Right Ascension 5.3192 deg
Declination -1.12333 deg
V Magnitude 21.58 mag
Solar Elongation 4.37 deg
Galactic Latitude -63.01 deg
Rate 0.499 deg/day
Direction 64.72 deg

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