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NEODyS ∴ Objects ∴ 1999HX1 ∴ Summary
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1999HX1  ▹ 
SUMMARY
Keplerian elements
(Epoch 58600.0 MJD)
Value 1-σ variation Units
a 2.56899 1.308e-07 au
e 0.560837 1.299e-07
i 8.295 1.007e-05 deg
Ω 166.035 0.0001227 deg
ω 104.867 0.0001712 deg
M 296.914 0.0001032 deg

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Other useful info
Absolute Magnitude (H)    19.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1282 au
Aphelion distance 4.0098 au
Asc. node-Earth separation 1.06531 au
Desc. node-Earth separation 0.53162 au
Earth MOID 0.1833 au
Orbital period 1503.98 days
Date of orbit computation   May 25 10:42
Observational summary
Optical observations (Discarded) 113 (2)
Radar observations (Discarded) 0 (0)
Arc length 1564 days
Unobserved 5865 days

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Ephemeris
(Epoch 58716 MJD)
Right Ascension 164.624 deg
Declination 7.10391 deg
V Magnitude 23.97 mag
Solar Elongation -15.71 deg
Galactic Latitude 56.56 deg
Rate 0.533 deg/day
Direction 109.083 deg

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