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(152742) 1998XE12  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 0.878225 3.253e-09 au
e 0.739157 9.279e-08
i 13.435 1.571e-05 deg
Ω 280.054 1.811e-05 deg
ω 353.121 2.031e-05 deg
M 141.152 3.482e-05 deg

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Other useful info
Absolute Magnitude (H)    19.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.2291 au
Aphelion distance 1.5274 au
Asc. node-Earth separation -0.78668 au
Desc. node-Earth separation 0.51364 au
Earth MOID 0.1117 au
Orbital period 300.612 days
Date of orbit computation   Jun 26 09:23
Observational summary
Optical observations (Discarded) 339 (4)
Radar observations (Discarded) 0 (0)
Arc length 8472 days
Unobserved 712 days

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Ephemeris
(Epoch 59235 MJD)
Right Ascension 358.554 deg
Declination 8.93871 deg
V Magnitude 21.27 mag
Solar Elongation -61.75 deg
Galactic Latitude -51.36 deg
Rate 1.314 deg/day
Direction 71.353 deg

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