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(353474) 2011SP28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39839 1.129e-08 au
e 0.220455 6.393e-08
i 4.988 5.532e-06 deg
Ω 299.61 6.078e-05 deg
ω 32.324 6.167e-05 deg
M 156.74 9.097e-06 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8697 au
Aphelion 2.9271 au
Asc. node-Earth separation 0.90753 au
Desc. node-Earth separation 1.82108 au
Earth MOID 0.86095 au
Orbital period 1356.68 days
Date of orbit computation  feb 22 03:05
Observational summary
Optical observations (Discarded) 554 (1)
Radar observations (Discarded) 0 (0)
Arc length 6062.1 days
Unobserved 77 days

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Ephemeris at epoch 60419 MJD
Right Ascension 121.436 deg
Declination 18.406 deg
V Magnitude 22.52 mag
Solar Elongation -90.58 deg
Galactic Latitude 24.39 deg
Rate 0.17 deg/day
Direction 103.932 deg

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