NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2007BT2 ∴ Summary
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(256412) 2007BT2  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 1.63241 1.782e-08 au
e 0.223826 7.023e-08
i 26.858 8.894e-06 deg
Ω 31.005 6.765e-06 deg
ω 149.026 3.152e-05 deg
M 36.984 4.846e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.267 au
Aphelion distance 1.9978 au
Asc. node-Earth separation 0.92439 au
Desc. node-Earth separation 0.29772 au
Earth MOID 0.29223 au
Orbital period 761.803 days
Date of orbit computation   Oct 14 16:09
Observational summary
Optical observations (Discarded) 1102 (1)
Radar observations (Discarded) 0 (0)
Arc length 9217 days
Unobserved 292 days

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Ephemeris
(Epoch 58778 MJD)
Right Ascension 211.927 deg
Declination -15.8433 deg
V Magnitude 19.82 mag
Solar Elongation -7.66 deg
Galactic Latitude 43.21 deg
Rate 0.807 deg/day
Direction 122.601 deg

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