AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998HL1 ∴ Summary
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(162082) 1998HL1  ▹ 
SUMMARY

Warning: This object is a Near Earth Asteroid. You can have more detailed information looking at
its home page on the NEODyS web site

Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.24629 1.724e-09 au
e 0.18707 7.296e-09
i 20.054 3.722e-06 deg
Ω 213.531 1.475e-06 deg
ω 148.664 5.422e-06 deg
M 86.531 3.475e-06 deg

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Other useful info
Absolute Magnitude (H)    19.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0131 au
Aphelion 1.4794 au
Asc. node-Earth separation 0.42566 au
Desc. node-Earth separation 0.04386 au
Earth MOID 0.04217 au
Orbital period 508.19 days
Date of orbit computation  apr 23 20:23
Observational summary
Optical observations (Discarded) 2127 (482)
Radar observations (Discarded) 4 (1)
Arc length 9359.96 days
Unobserved 157 days

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Ephemeris at epoch 60440 MJD
Right Ascension 98.6666 deg
Declination 7.94285 deg
V Magnitude 22.5 mag
Solar Elongation -51.1 deg
Galactic Latitude -0.08 deg
Rate 0.761 deg/day
Direction 88.739 deg

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