AstDyS-2

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(273799) 2007FW21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57042 1.818e-08 au
e 0.169668 5.787e-08
i 7.415 6.656e-06 deg
Ω 14.679 5.314e-05 deg
ω 251.022 5.809e-05 deg
M 347.887 2.565e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1343 au
Aphelion 3.0065 au
Asc. node-Earth separation 1.64359 au
Desc. node-Earth separation 1.36574 au
Earth MOID 1.1327 au
Orbital period 1505.23 days
Date of orbit computation  apr 23 20:47
Observational summary
Optical observations (Discarded) 251 (1)
Radar observations (Discarded) 0 (0)
Arc length 8229.84 days
Unobserved 376 days

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Ephemeris at epoch 60426 MJD
Right Ascension 285.111 deg
Declination -31.9287 deg
V Magnitude 20.63 mag
Solar Elongation 112.66 deg
Galactic Latitude -15.71 deg
Rate 0.212 deg/day
Direction 109.011 deg

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