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AstDyS ∴ Objects ∴ 2002JJ149 ∴ Summary
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(172146) 2002JJ149  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27784 1.2e-08 au
e 0.209236 5.749e-08
i 25.079 6.003e-06 deg
Ω 263.697 8.986e-06 deg
ω 321.203 1.256e-05 deg
M 160.214 9.587e-06 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8012 au
Aphelion 2.7544 au
Asc. node-Earth separation 0.85696 au
Desc. node-Earth separation 1.61897 au
Earth MOID 0.82745 au
Orbital period 1255.69 days
Date of orbit computation  feb 22 02:27
Observational summary
Optical observations (Discarded) 1264 (303)
Radar observations (Discarded) 0 (0)
Arc length 8385.84 days
Unobserved 123 days

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Ephemeris at epoch 60418 MJD
Right Ascension 27.876 deg
Declination 26.0509 deg
V Magnitude 21.26 mag
Solar Elongation -15.34 deg
Galactic Latitude -34.89 deg
Rate 0.403 deg/day
Direction 75.74 deg

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