AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007BT2 ∴ Summary
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(256412) 2007BT2  ▹ 
SUMMARY

Warning: This object is a Near Earth Asteroid. You can have more detailed information looking at
its home page on the NEODyS web site

Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.63239 1.199e-08 au
e 0.223923 4.69e-08
i 26.864 6.419e-06 deg
Ω 30.975 5.655e-06 deg
ω 149.124 2.365e-05 deg
M 72.992 4.237e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2669 au
Aphelion 1.9979 au
Asc. node-Earth separation 0.92562 au
Desc. node-Earth separation 0.2956 au
Earth MOID 0.29023 au
Orbital period 761.787 days
Date of orbit computation  feb 22 02:44
Observational summary
Optical observations (Discarded) 1493 (81)
Radar observations (Discarded) 0 (0)
Arc length 10630.1 days
Unobserved 522 days

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Ephemeris at epoch 60423 MJD
Right Ascension 338.6 deg
Declination -36.2519 deg
V Magnitude 20.64 mag
Solar Elongation 69.23 deg
Galactic Latitude -59.64 deg
Rate 0.541 deg/day
Direction 82.993 deg

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