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AstDyS ∴ Objects ∴ 1998WR38 ∴ Summary
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(192571) 1998WR38  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.97658 1.905e-08 au
e 0.097964 4.728e-08
i 10.393 6.399e-06 deg
Ω 229.05 3.544e-05 deg
ω 53.651 5.363e-05 deg
M 102.209 3.976e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.685 au
Aphelion 3.2682 au
Asc. node-Earth separation 1.77641 au
Desc. node-Earth separation 2.14063 au
Earth MOID 1.68423 au
Orbital period 1875.75 days
Date of orbit computation  feb 22 02:31
Observational summary
Optical observations (Discarded) 606 (2)
Radar observations (Discarded) 0 (0)
Arc length 10948.8 days
Unobserved 135 days

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Ephemeris at epoch 60420 MJD
Right Ascension 34.2243 deg
Declination 15.1302 deg
V Magnitude 21.04 mag
Solar Elongation -7.08 deg
Galactic Latitude -42.93 deg
Rate 0.372 deg/day
Direction 74.571 deg

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