AstDyS-2

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(667907) 2011TB2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23567 1.243e-08 au
e 0.339277 2.608e-07
i 9.546 2.436e-05 deg
Ω 42.321 2.898e-05 deg
ω 300.668 7.05e-05 deg
M 290.563 5.539e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.4772 au
Aphelion 2.9942 au
Asc. node-Earth separation 0.69551 au
Desc. node-Earth separation 1.38452 au
Earth MOID 0.50017 au
Orbital period 1220.98 days
Date of orbit computation  apr 23 22:08
Observational summary
Optical observations (Discarded) 237 (1)
Radar observations (Discarded) 0 (0)
Arc length 7351.86 days
Unobserved 839 days

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Ephemeris at epoch 60425 MJD
Right Ascension 260.383 deg
Declination -28.2721 deg
V Magnitude 21.32 mag
Solar Elongation 133.23 deg
Galactic Latitude 4.8 deg
Rate 0.12 deg/day
Direction 174.235 deg

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