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NEODyS ∴ Objects ∴ 1997YM9 ∴ Summary
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1997YM9  ▹ 
SUMMARY
Keplerian elements
(Epoch 60200.0 MJD)
Value 1-σ variation Units
a 1.09602 6.308e-10 au
e 0.104052 4.864e-08
i 7.842 4.21e-06 deg
Ω 94.695 1.459e-05 deg
ω 51.772 3.125e-05 deg
M 115.47 2.668e-05 deg

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Other useful info
Absolute Magnitude (H)    24.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.982 au
Aphelion distance 1.2101 au
Asc. node-Earth separation 0.03404 au
Desc. node-Earth separation 0.14172 au
Earth MOID 0.02994 au
Orbital period 419.109 days
Date of orbit computation   lug 27 09:58
Observational summary
Optical observations (Discarded) 71 (0)
Radar observations (Discarded) 0 (0)
Arc length 8656 days
Unobserved 743 days

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Ephemeris
(Epoch 60210 MJD)
Right Ascension 232.167 deg
Declination -19.4881 deg
V Magnitude 27.14 mag
Solar Elongation -55.28 deg
Galactic Latitude 29.81 deg
Rate 0.89 deg/day
Direction 109.565 deg

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