AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998HQ24 ∴ Summary
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(18694) 1998HQ24  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.79609 1.025e-08 au
e 0.135215 3.44e-08
i 3.893 3.264e-06 deg
Ω 236.338 5.555e-05 deg
ω 321.844 5.71e-05 deg
M 215.637 1.325e-05 deg

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Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.418 au
Aphelion 3.1742 au
Asc. node-Earth separation 1.46989 au
Desc. node-Earth separation 2.08369 au
Earth MOID 1.41743 au
Orbital period 1707.75 days
Date of orbit computation  apr 23 19:50
Observational summary
Optical observations (Discarded) 2445 (9)
Radar observations (Discarded) 0 (0)
Arc length 13131.5 days
Unobserved 111 days

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Ephemeris at epoch 60427 MJD
Right Ascension 44.6085 deg
Declination 17.2479 deg
V Magnitude 19.87 mag
Solar Elongation -10.27 deg
Galactic Latitude -35.99 deg
Rate 0.363 deg/day
Direction 74.962 deg

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