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(9971) Ishihara  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.18171 5.339e-09 au
e 0.121828 3.125e-08
i 2.744 3.398e-06 deg
Ω 20.485 6.626e-05 deg
ω 246.33 6.773e-05 deg
M 172.529 1.478e-05 deg

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Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9159 au
Aphelion 2.4475 au
Asc. node-Earth separation 1.26285 au
Desc. node-Earth separation 1.04732 au
Earth MOID 0.90191 au
Orbital period 1177.05 days
Date of orbit computation  apr 23 19:48
Observational summary
Optical observations (Discarded) 3546 (104)
Radar observations (Discarded) 0 (0)
Arc length 11749.5 days
Unobserved 69 days

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Ephemeris at epoch 60439 MJD
Right Ascension 77.2336 deg
Declination 24.855 deg
V Magnitude 19.19 mag
Solar Elongation -29.95 deg
Galactic Latitude -9.07 deg
Rate 0.433 deg/day
Direction 85.075 deg

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