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AstDyS ∴ Objects ∴ 2007WB23 ∴ Summary
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(498375) 2007WB23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30129 1.436e-08 au
e 0.177247 8.252e-08
i 3.09 9.293e-06 deg
Ω 72.484 0.0001143 deg
ω 326.538 0.0001185 deg
M 256.303 2.309e-05 deg

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Other useful info
Absolute Magnitude (H)    18.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8934 au
Aphelion 2.7092 au
Asc. node-Earth separation 0.95685 au
Desc. node-Earth separation 1.60178 au
Earth MOID 0.90233 au
Orbital period 1275.13 days
Date of orbit computation  apr 23 21:36
Observational summary
Optical observations (Discarded) 103 (0)
Radar observations (Discarded) 0 (0)
Arc length 6174.9 days
Unobserved 839 days

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Ephemeris at epoch 60426 MJD
Right Ascension 310.804 deg
Declination -19.9457 deg
V Magnitude 23.54 mag
Solar Elongation 88 deg
Galactic Latitude -33.2 deg
Rate 0.291 deg/day
Direction 79.338 deg

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