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2015BT521  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.98553 2.627e-08 au
e 0.120133 7.448e-08
i 17.543 1.336e-05 deg
Ω 332.385 2.447e-05 deg
ω 91.078 9.845e-05 deg
M 161.923 7.639e-05 deg

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Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.747 au
Aphelion 2.2241 au
Asc. node-Earth separation 0.95098 au
Desc. node-Earth separation 0.96381 au
Earth MOID 0.85521 au
Orbital period 1021.91 days
Date of orbit computation  feb 22 08:08
Observational summary
Optical observations (Discarded) 67 (0)
Radar observations (Discarded) 0 (0)
Arc length 6282.98 days
Unobserved 509 days

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Ephemeris at epoch 60419 MJD
Right Ascension 246.994 deg
Declination -49.485 deg
V Magnitude 22.72 mag
Solar Elongation 129.47 deg
Galactic Latitude -0.45 deg
Rate 0.189 deg/day
Direction -146.671 deg

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