NEODyS-2

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NEODyS ∴ Objects ∴ 1998HL3 ∴ Summary
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(152671) 1998HL3  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 1.12883 2.385e-09 au
e 0.365991 6.469e-08
i 2.68 4.201e-06 deg
Ω 163.676 0.000104 deg
ω 188.128 0.0001039 deg
M 247.224 2.386e-05 deg

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Other useful info
Absolute Magnitude (H)    20.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7157 au
Aphelion distance 1.542 au
Asc. node-Earth separation 0.54258 au
Desc. node-Earth separation -0.28979 au
Earth MOID 0.04537 au
Orbital period 438.069 days
Date of orbit computation   Dec 21 13:49
Observational summary
Optical observations (Discarded) 333 (2)
Radar observations (Discarded) 0 (0)
Arc length 7210 days
Unobserved 744 days

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Ephemeris
(Epoch 58878 MJD)
Right Ascension 287.054 deg
Declination -21.065 deg
V Magnitude 22.41 mag
Solar Elongation 23.42 deg
Galactic Latitude -12.98 deg
Rate 1.104 deg/day
Direction 83.753 deg

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