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AstDyS ∴ Objects ∴ 1997MJ7 ∴ Summary
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(52577) 1997MJ7  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.57235 2.263e-08 au
e 0.129649 7.626e-08
i 10.691 7.508e-06 deg
Ω 215.646 3.814e-05 deg
ω 294.187 4.643e-05 deg
M 206.121 3.07e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2389 au
Aphelion 2.9059 au
Asc. node-Earth separation 1.39363 au
Desc. node-Earth separation 1.67751 au
Earth MOID 1.27118 au
Orbital period 1506.93 days
Date of orbit computation  Oct 31 05:29
Observational summary
Optical observations (Discarded) 379 (1)
Radar observations (Discarded) 0 (0)
Arc length 7776.18 days
Unobserved 162 days

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Ephemeris at epoch 58565 MJD
Right Ascension 15.367 deg
Declination 8.45739 deg
V Magnitude 21.12 mag
Solar Elongation -15.69 deg
Galactic Latitude -54.33 deg
Rate 0.408 deg/day
Direction 71.668 deg

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