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(530944) 2011YA1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31225 2.047e-08 au
e 0.19738 5.11e-08
i 5.113 5.77e-06 deg
Ω 86.33 0.0001079 deg
ω 338.151 0.0001121 deg
M 199.63 3.235e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8559 au
Aphelion 2.7686 au
Asc. node-Earth separation 0.89474 au
Desc. node-Earth separation 1.70476 au
Earth MOID 0.87093 au
Orbital period 1284.25 days
Date of orbit computation  apr 23 21:43
Observational summary
Optical observations (Discarded) 120 (1)
Radar observations (Discarded) 0 (0)
Arc length 4167.86 days
Unobserved 374 days

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Ephemeris at epoch 60426 MJD
Right Ascension 283.924 deg
Declination -22.4538 deg
V Magnitude 23.01 mag
Solar Elongation 113.07 deg
Galactic Latitude -10.92 deg
Rate 0.071 deg/day
Direction 100.768 deg

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