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AstDyS ∴ Objects ∴ 1998HL93 ∴ Summary
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(48870) 1998HL93  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.25015 6.653e-09 au
e 0.174656 3.041e-08
i 3.429 3.036e-06 deg
Ω 248.31 5.672e-05 deg
ω 47.224 5.76e-05 deg
M 184.747 9.172e-06 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8572 au
Aphelion 2.6432 au
Asc. node-Earth separation 0.93617 au
Desc. node-Earth separation 1.49013 au
Earth MOID 0.84301 au
Orbital period 1232.87 days
Date of orbit computation  feb 22 02:00
Observational summary
Optical observations (Discarded) 1897 (5)
Radar observations (Discarded) 0 (0)
Arc length 9400.12 days
Unobserved 97 days

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Ephemeris at epoch 60423 MJD
Right Ascension 103.532 deg
Declination 20.1964 deg
V Magnitude 20.84 mag
Solar Elongation -69.72 deg
Galactic Latitude 9.63 deg
Rate 0.297 deg/day
Direction 94.327 deg

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