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(433138) 2012TN221  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.07818 3.889e-08 au
e 0.060822 9.094e-08
i 9.388 9.201e-06 deg
Ω 15.806 4.743e-05 deg
ω 333.891 8.11e-05 deg
M 66.699 6.359e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.891 au
Aphelion 3.2654 au
Asc. node-Earth separation 1.90975 au
Desc. node-Earth separation 2.24343 au
Earth MOID 1.8891 au
Orbital period 1972.6 days
Date of orbit computation  feb 22 03:21
Observational summary
Optical observations (Discarded) 147 (0)
Radar observations (Discarded) 0 (0)
Arc length 9007.93 days
Unobserved 153 days

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Ephemeris at epoch 60420 MJD
Right Ascension 53.8174 deg
Declination 25.1257 deg
V Magnitude 22.76 mag
Solar Elongation -27.97 deg
Galactic Latitude -24.51 deg
Rate 0.368 deg/day
Direction 75.445 deg

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