AstDyS-2

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2009CR4  ▹ 
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
60400.0 MJD
Value 1-σ variation Units
a 1.75207 3.4e-09 au
e 0.41857 3.354e-08
i 4.778 6.474e-06 deg
Ω 324.634 3.89e-05 deg
ω 243.72 4.503e-05 deg
M 157.094 7.075e-06 deg

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Other useful info
Absolute Magnitude (H)    21.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0187 au
Aphelion 2.4854 au
Asc. node-Earth separation 0.76221 au
Desc. node-Earth separation 0.23194 au
Earth MOID 0.06981 au
Orbital period 847.085 days
Date of orbit computation  feb 22 07:39
Observational summary
Optical observations (Discarded) 91 (0)
Radar observations (Discarded) 0 (0)
Arc length 5117.25 days
Unobserved 429 days

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Ephemeris at epoch 60423 MJD
Right Ascension 22.4674 deg
Declination 12.5083 deg
V Magnitude 26.62 mag
Solar Elongation 8.12 deg
Galactic Latitude -49.28 deg
Rate 0.418 deg/day
Direction 67.361 deg

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