AstDyS-2

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AstDyS ∴ Objects ∴ 1997JJ13 ∴ Summary
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(27937) 1997JJ13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29123 6.262e-09 au
e 0.216548 2.634e-08
i 3.371 3.137e-06 deg
Ω 80.916 6.614e-05 deg
ω 207.304 6.722e-05 deg
M 228.377 1.434e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7951 au
Aphelion 2.7874 au
Asc. node-Earth separation 1.71995 au
Desc. node-Earth separation 0.81608 au
Earth MOID 0.77932 au
Orbital period 1266.78 days
Date of orbit computation  apr 23 19:52
Observational summary
Optical observations (Discarded) 2131 (15)
Radar observations (Discarded) 0 (0)
Arc length 13307.6 days
Unobserved 56 days

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Ephemeris at epoch 60426 MJD
Right Ascension 127.073 deg
Declination 22.4519 deg
V Magnitude 20.27 mag
Solar Elongation -88 deg
Galactic Latitude 30.76 deg
Rate 0.201 deg/day
Direction 107.411 deg

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