NEODyS-2

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NEODyS ∴ Objects ∴ 1998HH49 ∴ Summary
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1998HH49  ▹ 
SUMMARY
Keplerian elements at epoch
58600.0 MJD
Value 1-σ variation Units
a 1.55062 7.17e-07 au
e 0.502314 7.934e-07
i 8.419 8.726e-05 deg
Ω 23.503 0.0001653 deg
ω 287.853 0.0002098 deg
M 270.492 0.002742 deg

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Other useful info
Absolute Magnitude (H)    21.3 mag
Slope parameter (G)    0.15 mag
Perihelion 0.7717 au
Aphelion 2.3295 au
Asc. node-Earth separation 0.00787 au
Desc. node-Earth separation 0.36778 au
Earth MOID 0.00253 au
Orbital period 705.27 days
Date of orbit computation   May 25 10:43
Observational summary
Optical observations (Discarded) 21 (1)
Radar observations (Discarded) 0 (0)
Arc length 971 days
Unobserved 6758 days

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Ephemeris at epoch 58660 MJD
Right Ascension 159.019 deg
Declination 10.2723 deg
V Magnitude 24.82 mag
Solar Elongation -62.91 deg
Galactic Latitude 53.97 deg
Rate 0.453 deg/day
Direction 120.424 deg

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