AstDyS-2

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AstDyS ∴ Objects ∴ 1999HL2 ∴ Summary
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(80019) 1999HL2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.86671 4.278e-09 au
e 0.095565 2.943e-08
i 22.967 3.046e-06 deg
Ω 200.611 5.923e-06 deg
ω 178.389 1.385e-05 deg
M 115.517 1.248e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6883 au
Aphelion 2.0451 au
Asc. node-Earth separation 1.04305 au
Desc. node-Earth separation 0.69159 au
Earth MOID 0.69115 au
Orbital period 931.568 days
Date of orbit computation  feb 22 02:06
Observational summary
Optical observations (Discarded) 3018 (154)
Radar observations (Discarded) 0 (0)
Arc length 9058.83 days
Unobserved 59 days

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Ephemeris at epoch 60398 MJD
Right Ascension 111.425 deg
Declination -4.48209 deg
V Magnitude 18.95 mag
Solar Elongation -103.86 deg
Galactic Latitude 5.54 deg
Rate 0.37 deg/day
Direction 49.09 deg

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