NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2007BT7 ∴ Summary
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2007BT7  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.1727 0.0002572 au
e 0.539683 4.542e-05
i 17.442 0.0007147 deg
Ω 294.605 0.0003887 deg
ω 117.339 0.001659 deg
M 192.015 0.2193 deg

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Other useful info
Absolute Magnitude (H)    19.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0001 au
Aphelion 3.3453 au
Asc. node-Earth separation 1.03082 au
Desc. node-Earth separation 0.24987 au
Earth MOID 0.15914 au
Orbital period 1169.76 days
Date of orbit computation   Mar 13 10:34
Observational summary
Optical observations (Discarded) 35 (0)
Radar observations (Discarded) 0 (0)
Arc length 65 days
Unobserved 4143 days

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Ephemeris at epoch 58317 MJD
Right Ascension 227.541 deg
Declination -33.5315 deg
V Magnitude 25.09 mag
Solar Elongation -118.12 deg
Galactic Latitude 20.99 deg
Rate 0.12 deg/day
Direction -11.195 deg

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