AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Ryugu ∴ Summary
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(162173) Ryugu  ▹ 
SUMMARY

Warning: This object is a Near Earth Asteroid. You can have more detailed information looking at
its home page on the NEODyS web site

Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.18958 2.243e-09 au
e 0.19028 3.123e-08
i 5.884 3.083e-06 deg
Ω 251.588 3.24e-05 deg
ω 211.443 3.671e-05 deg
M 97.895 2.185e-05 deg

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Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9632 au
Aphelion 1.4159 au
Asc. node-Earth separation 0.35317 au
Desc. node-Earth separation 0.00024 au
Earth MOID 0.00019 au
Orbital period 473.903 days
Date of orbit computation  Oct 31 06:39
Observational summary
Optical observations (Discarded) 729 (6)
Radar observations (Discarded) 0 (0)
Arc length 11074.5 days
Unobserved 829 days

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Ephemeris at epoch 58439 MJD
Right Ascension 238.553 deg
Declination -20.6681 deg
V Magnitude 22.11 mag
Solar Elongation -6.47 deg
Galactic Latitude 24.88 deg
Rate 0.763 deg/day
Direction 99.416 deg

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