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(117997) Irazu  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.92824 9.177e-09 au
e 0.113547 5.07e-08
i 19.289 8.843e-06 deg
Ω 359.931 1.732e-05 deg
ω 80.191 5.092e-05 deg
M 229.896 4.155e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7093 au
Aphelion 2.1472 au
Asc. node-Earth separation 0.8637 au
Desc. node-Earth separation 0.94319 au
Earth MOID 0.80856 au
Orbital period 978.006 days
Date of orbit computation  Oct 31 06:10
Observational summary
Optical observations (Discarded) 380 (11)
Radar observations (Discarded) 0 (0)
Arc length 15874.9 days
Unobserved 679 days

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Ephemeris at epoch 58499 MJD
Right Ascension 326.288 deg
Declination -19.7934 deg
V Magnitude 20.76 mag
Solar Elongation -27.21 deg
Galactic Latitude -46.89 deg
Rate 0.554 deg/day
Direction 61.578 deg

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