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AstDyS ∴ Objects ∴ 1999XX78 ∴ Summary
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(190434) 1999XX78  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.76185 1.276e-08 au
e 0.186044 4.285e-08
i 7.659 4.707e-06 deg
Ω 243.439 3.571e-05 deg
ω 102.889 3.812e-05 deg
M 172.256 1.378e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.248 au
Aphelion 3.2757 au
Asc. node-Earth separation 1.76854 au
Desc. node-Earth separation 1.57403 au
Earth MOID 1.25648 au
Orbital period 1676.49 days
Date of orbit computation  Jun 5 01:18
Observational summary
Optical observations (Discarded) 828 (1)
Radar observations (Discarded) 0 (0)
Arc length 8909.85 days
Unobserved 71 days

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Ephemeris at epoch 60474 MJD
Right Ascension 154.118 deg
Declination 3.29141 deg
V Magnitude 21.32 mag
Solar Elongation -72.78 deg
Galactic Latitude 45.99 deg
Rate 0.222 deg/day
Direction 102.392 deg

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