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AstDyS ∴ Objects ∴ 1997LJ9 ∴ Summary
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(118241) 1997LJ9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37847 7.08e-09 au
e 0.186607 3.421e-08
i 2.436 3.654e-06 deg
Ω 106.358 0.0001208 deg
ω 219.673 0.0001218 deg
M 47.524 1.714e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9346 au
Aphelion 2.8223 au
Asc. node-Earth separation 1.69737 au
Desc. node-Earth separation 0.99105 au
Earth MOID 0.92334 au
Orbital period 1339.82 days
Date of orbit computation  apr 23 20:13
Observational summary
Optical observations (Discarded) 607 (3)
Radar observations (Discarded) 0 (0)
Arc length 9686.89 days
Unobserved 164 days

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Ephemeris at epoch 60425 MJD
Right Ascension 36.5066 deg
Declination 12.8481 deg
V Magnitude 21.31 mag
Solar Elongation -3.75 deg
Galactic Latitude -43.9 deg
Rate 0.522 deg/day
Direction 70.947 deg

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