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(458766) 2011SR55  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36331 1.657e-08 au
e 0.138803 6.023e-08
i 4.824 8.449e-06 deg
Ω 140.128 8.816e-05 deg
ω 297.73 0.0001046 deg
M 110.676 4.765e-05 deg

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Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0353 au
Aphelion 2.6913 au
Asc. node-Earth separation 1.19084 au
Desc. node-Earth separation 1.46507 au
Earth MOID 1.05645 au
Orbital period 1327.03 days
Date of orbit computation  feb 22 03:27
Observational summary
Optical observations (Discarded) 97 (1)
Radar observations (Discarded) 0 (0)
Arc length 5052.08 days
Unobserved 509 days

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Ephemeris at epoch 60419 MJD
Right Ascension 206.111 deg
Declination -2.97126 deg
V Magnitude 21.9 mag
Solar Elongation -171.77 deg
Galactic Latitude 57.3 deg
Rate 0.252 deg/day
Direction -67.158 deg

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