NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998HL1 ∴ Summary
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(162082) 1998HL1  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.2463 3.877e-09 au
e 0.187212 6.513e-08
i 20.049 1.067e-05 deg
Ω 213.569 1.444e-05 deg
ω 148.506 2.452e-05 deg
M 186.492 1.835e-05 deg

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Other useful info
Absolute Magnitude (H)    18.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.013 au
Aphelion 1.4796 au
Asc. node-Earth separation 0.42658 au
Desc. node-Earth separation 0.04366 au
Earth MOID 0.04194 au
Orbital period 508.197 days
Date of orbit computation   Jul 10 17:33
Observational summary
Optical observations (Discarded) 267 (1)
Radar observations (Discarded) 0 (0)
Arc length 6587 days
Unobserved 480 days

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Ephemeris at epoch 57988 MJD
Right Ascension 167.335 deg
Declination -1.76814 deg
V Magnitude 22.37 mag
Solar Elongation -20.29 deg
Galactic Latitude 52.06 deg
Rate 0.684 deg/day
Direction 104.878 deg

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