AstDyS-2

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AstDyS ∴ Objects ∴ 1997WO2 ∴ Summary
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(85520) 1997WO2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3354 6.894e-09 au
e 0.165475 3.024e-08
i 6.687 2.704e-06 deg
Ω 93.442 3.449e-05 deg
ω 293.388 3.668e-05 deg
M 167.855 1.13e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.949 au
Aphelion 2.7219 au
Asc. node-Earth separation 1.14842 au
Desc. node-Earth separation 1.41492 au
Earth MOID 0.96542 au
Orbital period 1303.59 days
Date of orbit computation  feb 22 02:08
Observational summary
Optical observations (Discarded) 2975 (456)
Radar observations (Discarded) 0 (0)
Arc length 9526.03 days
Unobserved 116 days

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Ephemeris at epoch 60418 MJD
Right Ascension 200.379 deg
Declination 2.18468 deg
V Magnitude 19.18 mag
Solar Elongation -165.81 deg
Galactic Latitude 64.04 deg
Rate 0.245 deg/day
Direction -73.379 deg

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