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(490431) 2009SE88  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65845 1.675e-08 au
e 0.206741 8.949e-08
i 4.972 7.877e-06 deg
Ω 68.811 0.0001027 deg
ω 330.557 0.0001067 deg
M 111.885 2.344e-05 deg

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Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1088 au
Aphelion 3.2081 au
Asc. node-Earth separation 1.17108 au
Desc. node-Earth separation 2.09008 au
Earth MOID 1.11881 au
Orbital period 1583.22 days
Date of orbit computation  feb 22 03:34
Observational summary
Optical observations (Discarded) 168 (2)
Radar observations (Discarded) 0 (0)
Arc length 6202.81 days
Unobserved 503 days

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Ephemeris at epoch 60419 MJD
Right Ascension 163.47 deg
Declination 13.9563 deg
V Magnitude 22.93 mag
Solar Elongation -130.02 deg
Galactic Latitude 59.6 deg
Rate 0.063 deg/day
Direction -103.145 deg

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