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AstDyS ∴ Objects ∴ 1998CE4 ∴ Summary
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(19385) 1998CE4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.32465 6.426e-09 au
e 0.179519 4.482e-08
i 4.641 3.856e-06 deg
Ω 57.266 4.376e-05 deg
ω 300.508 4.477e-05 deg
M 263.69 8.784e-06 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9073 au
Aphelion 2.742 au
Asc. node-Earth separation 1.07418 au
Desc. node-Earth separation 1.46404 au
Earth MOID 0.90871 au
Orbital period 1294.6 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 1993 (11)
Radar observations (Discarded) 0 (0)
Arc length 10315.9 days
Unobserved 299 days

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Ephemeris at epoch 60418 MJD
Right Ascension 267.156 deg
Declination -24.4387 deg
V Magnitude 19.3 mag
Solar Elongation 120.71 deg
Galactic Latitude 1.76 deg
Rate 0.079 deg/day
Direction 117.399 deg

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