NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2007RY9 ∴ Summary
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2007RY9  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.26924 0.00501 au
e 0.1525 0.002845
i 28.489 0.1652 deg
Ω 169.28 0.002006 deg
ω 193.068 0.4071 deg
M 120.578 14.07 deg

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Other useful info
Absolute Magnitude (H)    23.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0757 au
Aphelion 1.4628 au
Asc. node-Earth separation 0.46285 au
Desc. node-Earth separation 0.07239 au
Earth MOID 0.07232 au
Orbital period 522.295 days
Date of orbit computation   Mar 13 10:45
Observational summary
Optical observations (Discarded) 44 (1)
Radar observations (Discarded) 0 (0)
Arc length 7 days
Unobserved 4018 days

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Ephemeris at epoch 58380 MJD
Right Ascension 209.679 deg
Declination 5.2317 deg
V Magnitude 26.84 mag
Solar Elongation -33.69 deg
Galactic Latitude 62.87 deg
Rate 0.718 deg/day
Direction 106.466 deg

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