AstDyS-2

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AstDyS ∴ Objects ∴ 1997MH9 ∴ Summary
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(120712) 1997MH9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.19425 1.805e-08 au
e 0.125765 6.185e-08
i 5.037 5.731e-06 deg
Ω 297.284 6.3e-05 deg
ω 32.424 6.714e-05 deg
M 235.991 2.117e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7925 au
Aphelion 3.596 au
Asc. node-Earth separation 1.82586 au
Desc. node-Earth separation 2.53404 au
Earth MOID 1.78277 au
Orbital period 2085.22 days
Date of orbit computation  feb 22 02:15
Observational summary
Optical observations (Discarded) 483 (1)
Radar observations (Discarded) 0 (0)
Arc length 9389.92 days
Unobserved 398 days

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Ephemeris at epoch 60419 MJD
Right Ascension 189.058 deg
Declination -11.4441 deg
V Magnitude 20.59 mag
Solar Elongation -162.36 deg
Galactic Latitude 51.25 deg
Rate 0.18 deg/day
Direction -64.503 deg

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