AstDyS-2

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AstDyS ∴ Objects ∴ 1997WO15 ∴ Summary
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(239815) 1997WO15  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.89078 2.492e-08 au
e 0.074649 5.173e-08
i 3.145 5.7e-06 deg
Ω 95.352 0.0001172 deg
ω 224.944 0.0001291 deg
M 215.778 5.049e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.675 au
Aphelion 3.1066 au
Asc. node-Earth separation 2.05205 au
Desc. node-Earth separation 1.71403 au
Earth MOID 1.66286 au
Orbital period 1795.24 days
Date of orbit computation  apr 23 20:40
Observational summary
Optical observations (Discarded) 281 (1)
Radar observations (Discarded) 0 (0)
Arc length 9610.97 days
Unobserved 51 days

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Ephemeris at epoch 60438 MJD
Right Ascension 163.398 deg
Declination 11.1565 deg
V Magnitude 22 mag
Solar Elongation -112.82 deg
Galactic Latitude 58.05 deg
Rate 0.051 deg/day
Direction 132.526 deg

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