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(392244) 2009WS77  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35746 1.599e-08 au
e 0.216691 6.486e-08
i 2.329 9.496e-06 deg
Ω 358.324 0.0001741 deg
ω 64.857 0.0001782 deg
M 348.809 3.169e-05 deg

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Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8466 au
Aphelion 2.8683 au
Asc. node-Earth separation 1.05401 au
Desc. node-Earth separation 1.47915 au
Earth MOID 0.86153 au
Orbital period 1322.1 days
Date of orbit computation  feb 22 03:13
Observational summary
Optical observations (Discarded) 172 (2)
Radar observations (Discarded) 0 (0)
Arc length 6622.88 days
Unobserved 188 days

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Ephemeris at epoch 60420 MJD
Right Ascension 42.7897 deg
Declination 17.7403 deg
V Magnitude 22.38 mag
Solar Elongation -15.62 deg
Galactic Latitude -36.56 deg
Rate 0.617 deg/day
Direction 72.547 deg

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