AstDyS-2

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AstDyS ∴ Objects ∴ 1997HL13 ∴ Summary
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(85462) 1997HL13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.28081 7.909e-09 au
e 0.072174 4.776e-08
i 7.432 5.091e-06 deg
Ω 59.086 3.633e-05 deg
ω 179.362 4.978e-05 deg
M 276.974 3.552e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1162 au
Aphelion 2.4454 au
Asc. node-Earth separation 1.45837 au
Desc. node-Earth separation 1.10419 au
Earth MOID 1.10388 au
Orbital period 1258.15 days
Date of orbit computation  feb 22 02:08
Observational summary
Optical observations (Discarded) 836 (6)
Radar observations (Discarded) 0 (0)
Arc length 11809.3 days
Unobserved 56 days

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Ephemeris at epoch 60397 MJD
Right Ascension 127.586 deg
Declination 29.4216 deg
V Magnitude 20.34 mag
Solar Elongation -114.77 deg
Galactic Latitude 33.25 deg
Rate 0.107 deg/day
Direction 140.251 deg

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