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(621917) 2011SQ57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.6294 2.983e-07 au
e 0.186388 5.542e-07
i 5.247 1.062e-05 deg
Ω 67.803 0.0001731 deg
ω 273.852 0.0003412 deg
M 358.933 7.949e-05 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1393 au
Aphelion 3.1195 au
Asc. node-Earth separation 1.52082 au
Desc. node-Earth separation 1.55695 au
Earth MOID 1.13889 au
Orbital period 1557.34 days
Date of orbit computation  apr 23 22:00
Observational summary
Optical observations (Discarded) 45 (0)
Radar observations (Discarded) 0 (0)
Arc length 5697.06 days
Unobserved 357 days

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Ephemeris at epoch 60449 MJD
Right Ascension 15.7963 deg
Declination 2.57852 deg
V Magnitude 22.61 mag
Solar Elongation 42.78 deg
Galactic Latitude -60.16 deg
Rate 0.505 deg/day
Direction 67.723 deg

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