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(471376) 2011SR89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.10587 4.074e-08 au
e 0.057103 9.713e-08
i 11.558 1.079e-05 deg
Ω 6.328 3.153e-05 deg
ω 21.982 7.395e-05 deg
M 94.568 6.304e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9285 au
Aphelion 3.2832 au
Asc. node-Earth separation 1.93905 au
Desc. node-Earth separation 2.27109 au
Earth MOID 1.93459 au
Orbital period 1999.28 days
Date of orbit computation  feb 22 03:30
Observational summary
Optical observations (Discarded) 157 (0)
Radar observations (Discarded) 0 (0)
Arc length 5792.67 days
Unobserved 76 days

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Ephemeris at epoch 60397 MJD
Right Ascension 114.727 deg
Declination 32.7603 deg
V Magnitude 22.15 mag
Solar Elongation -103.28 deg
Galactic Latitude 23.62 deg
Rate 0.13 deg/day
Direction 135.992 deg

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