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AstDyS ∴ Objects ∴ 2002SW53 ∴ Summary
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(142439) 2002SW53  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54135 1.159e-08 au
e 0.21857 3.921e-08
i 12.632 3.44e-06 deg
Ω 91.605 5.195e-05 deg
ω 345.27 6.099e-05 deg
M 73.507 3.428e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9859 au
Aphelion 3.0968 au
Asc. node-Earth separation 1.01472 au
Desc. node-Earth separation 2.05229 au
Earth MOID 1.00442 au
Orbital period 1479.77 days
Date of orbit computation  apr 23 20:18
Observational summary
Optical observations (Discarded) 869 (31)
Radar observations (Discarded) 0 (0)
Arc length 12153.2 days
Unobserved 36 days

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Ephemeris at epoch 60425 MJD
Right Ascension 171.702 deg
Declination 22.9498 deg
V Magnitude 19.93 mag
Solar Elongation -126.03 deg
Galactic Latitude 70.41 deg
Rate 0.1 deg/day
Direction -153.185 deg

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