NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998HL1 ∴ Summary
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(162082) 1998HL1  ▹ 
SUMMARY
Keplerian elements at epoch
58600.0 MJD
Value 1-σ variation Units
a 1.24634 2.94e-09 au
e 0.187154 6.029e-08
i 20.048 9.309e-06 deg
Ω 213.568 1.441e-05 deg
ω 148.505 2.442e-05 deg
M 251.528 1.718e-05 deg

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Other useful info
Absolute Magnitude (H)    18.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0131 au
Aphelion 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   Jun 12 05:11
Observational summary
Optical observations (Discarded) 297 (1)
Radar observations (Discarded) 0 (0)
Arc length 7723 days
Unobserved 7 days

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Ephemeris at epoch 58651 MJD
Right Ascension 272.685 deg
Declination 42.1043 deg
V Magnitude 19.01 mag
Solar Elongation 114.14 deg
Galactic Latitude 24.98 deg
Rate 0.772 deg/day
Direction -15.683 deg

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