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(3643) Tienchanglin  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40184 6.451e-09 au
e 0.150771 3.599e-08
i 13.884 3.727e-06 deg
Ω 56.744 1.216e-05 deg
ω 3.997 1.637e-05 deg
M 58.04 1.007e-05 deg

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Other useful info
Absolute Magnitude (H)    13.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0397 au
Aphelion 2.764 au
Asc. node-Earth separation 1.05285 au
Desc. node-Earth separation 1.75125 au
Earth MOID 1.05274 au
Orbital period 1359.61 days
Date of orbit computation  apr 23 19:46
Observational summary
Optical observations (Discarded) 3530 (16)
Radar observations (Discarded) 0 (0)
Arc length 31519.1 days
Unobserved 38 days

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Ephemeris at epoch 60426 MJD
Right Ascension 121.093 deg
Declination 34.8774 deg
V Magnitude 17.83 mag
Solar Elongation -80.3 deg
Galactic Latitude 29.29 deg
Rate 0.356 deg/day
Direction 113.174 deg

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