NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1997YM9 ∴ Summary
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1997YM9  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.09585 2.862e-09 au
e 0.103911 4.411e-08
i 7.843 1.877e-05 deg
Ω 94.734 1.664e-05 deg
ω 51.721 6.942e-05 deg
M 197.293 4.597e-05 deg

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Other useful info
Absolute Magnitude (H)    24.3 mag
Slope parameter (G)    0.15 mag
Perihelion 0.982 au
Aphelion 1.2097 au
Asc. node-Earth separation 0.03433 au
Desc. node-Earth separation 0.14214 au
Earth MOID 0.0303 au
Orbital period 419.014 days
Date of orbit computation   Mar 13 09:54
Observational summary
Optical observations (Discarded) 68 (1)
Radar observations (Discarded) 0 (0)
Arc length 3049 days
Unobserved 4486 days

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Ephemeris at epoch 58345 MJD
Right Ascension 123.327 deg
Declination 20.3176 deg
V Magnitude 26.76 mag
Solar Elongation 20.88 deg
Galactic Latitude 26.76 deg
Rate 0.992 deg/day
Direction 98.423 deg

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