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AstDyS ∴ Objects ∴ 1998HD152 ∴ Summary
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(65987) 1998HD152  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56691 1.478e-08 au
e 0.091746 7.069e-08
i 4.324 4.478e-06 deg
Ω 286.39 6.871e-05 deg
ω 276.465 7.934e-05 deg
M 114.34 4.55e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3314 au
Aphelion 2.8024 au
Asc. node-Earth separation 1.50287 au
Desc. node-Earth separation 1.58894 au
Earth MOID 1.33279 au
Orbital period 1502.15 days
Date of orbit computation  feb 22 02:04
Observational summary
Optical observations (Discarded) 974 (3)
Radar observations (Discarded) 0 (0)
Arc length 11608 days
Unobserved 275 days

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Ephemeris at epoch 60418 MJD
Right Ascension 345.185 deg
Declination -3.70831 deg
V Magnitude 20.93 mag
Solar Elongation 43.25 deg
Galactic Latitude -54.69 deg
Rate 0.383 deg/day
Direction 64.953 deg

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