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(499747) 2011BR91  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64483 1.875e-08 au
e 0.156261 1.054e-07
i 4.247 1.036e-05 deg
Ω 165.575 8.737e-05 deg
ω 34.585 9.154e-05 deg
M 328.725 2.292e-05 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2315 au
Aphelion 3.0581 au
Asc. node-Earth separation 1.29428 au
Desc. node-Earth separation 1.95418 au
Earth MOID 1.23101 au
Orbital period 1571.07 days
Date of orbit computation  apr 23 21:36
Observational summary
Optical observations (Discarded) 144 (2)
Radar observations (Discarded) 0 (0)
Arc length 10957.8 days
Unobserved 51 days

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Ephemeris at epoch 60427 MJD
Right Ascension 142.969 deg
Declination 14.6641 deg
V Magnitude 22.09 mag
Solar Elongation -103.67 deg
Galactic Latitude 42.08 deg
Rate 0.196 deg/day
Direction 100.357 deg

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