NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998HL1 ∴ Summary
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(162082) 1998HL1  ▹ 
SUMMARY
Keplerian elements
(Epoch 58600.0 MJD)
Value 1-σ variation Units
a 1.24634 2.513e-09 au
e 0.187154 5.42e-08
i 20.048 7.524e-06 deg
Ω 213.568 1.354e-05 deg
ω 148.505 2.243e-05 deg
M 251.528 1.43e-05 deg

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Other useful info
Absolute Magnitude (H)    18.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0131 au
Aphelion distance 1.4796 au
Asc. node-Earth separation 0.42543 au
Desc. node-Earth separation 0.04329 au
Earth MOID 0.0416 au
Orbital period 508.22 days
Date of orbit computation   Sep 16 14:13
Observational summary
Optical observations (Discarded) 418 (1)
Radar observations (Discarded) 0 (0)
Arc length 7820 days
Unobserved 3 days

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Ephemeris
(Epoch 58744 MJD)
Right Ascension 260.205 deg
Declination 65.341 deg
V Magnitude 18.58 mag
Solar Elongation -86.03 deg
Galactic Latitude 33.88 deg
Rate 0.238 deg/day
Direction 39.732 deg

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