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(20205) Sitanchen  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71663 1.234e-08 au
e 0.010012 3.988e-08
i 3.028 4.298e-06 deg
Ω 37.613 7.324e-05 deg
ω 293.64 0.0002142 deg
M 189.253 0.0002007 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6894 au
Aphelion 2.7438 au
Asc. node-Earth separation 1.71343 au
Desc. node-Earth separation 1.72053 au
Earth MOID 1.67886 au
Orbital period 1635.48 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 1664 (12)
Radar observations (Discarded) 0 (0)
Arc length 16896.1 days
Unobserved 87 days

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Ephemeris at epoch 60419 MJD
Right Ascension 148.612 deg
Declination 16.0146 deg
V Magnitude 19.55 mag
Solar Elongation -116.12 deg
Galactic Latitude 47.61 deg
Rate 0.058 deg/day
Direction 136.156 deg

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