NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2007BT7 ∴ Summary
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2007BT7  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.17296 0.0002524 au
e 0.539384 4.733e-05
i 17.427 0.0007427 deg
Ω 294.742 0.0001518 deg
ω 117.181 0.001384 deg
M 130.558 0.2083 deg

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Other useful info
Absolute Magnitude (H)    19.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0009 au
Aphelion 3.345 au
Asc. node-Earth separation 1.02831 au
Desc. node-Earth separation 0.25396 au
Earth MOID 0.16147 au
Orbital period 1169.97 days
Date of orbit computation   Jul 10 18:32
Observational summary
Optical observations (Discarded) 35 (0)
Radar observations (Discarded) 0 (0)
Arc length 65 days
Unobserved 3812 days

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Ephemeris at epoch 57986 MJD
Right Ascension 190.053 deg
Declination -20.3302 deg
V Magnitude 25.77 mag
Solar Elongation -51.03 deg
Galactic Latitude 42.46 deg
Rate 0.293 deg/day
Direction 104.865 deg

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