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(152742) 1998XE12  ▹ 
SUMMARY
Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 0.87817 1.844e-09 au
e 0.739074 5.983e-08
i 13.435 1.109e-05 deg
Ω 280.041 1.605e-05 deg
ω 353.135 1.785e-05 deg
M 139.696 1.814e-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 1.5272 au
Asc. node-Earth separation -0.78553 au
Desc. node-Earth separation 0.5135 au
Earth MOID 0.11175 au
Orbital period 300.584 days
Date of orbit computation   apr 29 09:49
Observational summary
Optical observations (Discarded) 436 (5)
Radar observations (Discarded) 0 (0)
Arc length 9543 days
Unobserved 128 days

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Ephemeris
(Epoch 59722 MJD)
Right Ascension 93.4463 deg
Declination 20.3832 deg
V Magnitude 22 mag
Solar Elongation -31.8 deg
Galactic Latitude 1.28 deg
Rate 0.556 deg/day
Direction 95.947 deg

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