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(446837) 2001SW90  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.28621 1.546e-08 au
e 0.167894 9.151e-08
i 24.523 1.044e-05 deg
Ω 351.405 2.05e-05 deg
ω 317.611 4.742e-05 deg
M 218.238 5.059e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9024 au
Aphelion 2.6701 au
Asc. node-Earth separation 0.97131 au
Desc. node-Earth separation 1.5428 au
Earth MOID 0.93434 au
Orbital period 1262.62 days
Date of orbit computation  feb 22 03:24
Observational summary
Optical observations (Discarded) 171 (0)
Radar observations (Discarded) 0 (0)
Arc length 8173.15 days
Unobserved 126 days

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Ephemeris at epoch 60423 MJD
Right Ascension 145.188 deg
Declination 18.9418 deg
V Magnitude 21.96 mag
Solar Elongation -108.13 deg
Galactic Latitude 45.63 deg
Rate 0.157 deg/day
Direction 172.972 deg

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