NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998HL3 ∴ Summary
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(152671) 1998HL3  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.12882 2.705e-09 au
e 0.366008 8.142e-08
i 2.68 4.857e-06 deg
Ω 163.685 0.0001231 deg
ω 188.125 0.0001232 deg
M 309.812 3.182e-05 deg

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Other useful info
Absolute Magnitude (H)    20.1 mag
Slope parameter (G)    0.15 mag
Perihelion 0.7157 au
Aphelion 1.542 au
Asc. node-Earth separation 0.54297 au
Desc. node-Earth separation -0.2903 au
Earth MOID 0.0454 au
Orbital period 438.061 days
Date of orbit computation   Jul 10 17:31
Observational summary
Optical observations (Discarded) 323 (3)
Radar observations (Discarded) 0 (0)
Arc length 6913 days
Unobserved 119 days

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Ephemeris at epoch 57956 MJD
Right Ascension 181.024 deg
Declination 1.91016 deg
V Magnitude 22.96 mag
Solar Elongation -61.05 deg
Galactic Latitude 62.35 deg
Rate 0.594 deg/day
Direction 113.318 deg

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