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(553428) 2011PA1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.24299 3.267e-07 au
e 0.04623 1.256e-07
i 22.518 7.301e-06 deg
Ω 144.8 2.708e-05 deg
ω 148.317 0.0001268 deg
M 30.296 0.0001279 deg

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Other useful info
Absolute Magnitude (H)    13.4 mag
Slope parameter (G)    0.15 mag
Perihelion 5.0006 au
Aphelion 5.4854 au
Asc. node-Earth separation 4.45897 au
Desc. node-Earth separation 4.02176 au
Earth MOID 4.00089 au
Orbital period 4384.97 days
Date of orbit computation  feb 22 03:46
Observational summary
Optical observations (Discarded) 227 (1)
Radar observations (Discarded) 0 (0)
Arc length 6412.02 days
Unobserved 219 days

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Ephemeris at epoch 60423 MJD
Right Ascension 339.616 deg
Declination -9.88774 deg
V Magnitude 21.29 mag
Solar Elongation 55.54 deg
Galactic Latitude -54.25 deg
Rate 0.179 deg/day
Direction 78.947 deg

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