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AstDyS ∴ Objects ∴ 2001HB38 ∴ Summary
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(54714) 2001HB38  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3446 7.052e-09 au
e 0.120755 2.98e-08
i 7.433 3.253e-06 deg
Ω 141.343 2.991e-05 deg
ω 157.751 3.428e-05 deg
M 83.326 1.751e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0615 au
Aphelion 2.6277 au
Asc. node-Earth separation 1.61476 au
Desc. node-Earth separation 1.06545 au
Earth MOID 1.04792 au
Orbital period 1311.3 days
Date of orbit computation  feb 22 02:01
Observational summary
Optical observations (Discarded) 1634 (4)
Radar observations (Discarded) 0 (0)
Arc length 11771 days
Unobserved 112 days

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Ephemeris at epoch 60420 MJD
Right Ascension 37.4568 deg
Declination 9.32016 deg
V Magnitude 20.4 mag
Solar Elongation -9.57 deg
Galactic Latitude -46.44 deg
Rate 0.478 deg/day
Direction 71.745 deg

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