AstDyS-2

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AstDyS ∴ Objects ∴ 1998BT5 ∴ Summary
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(175728) 1998BT5  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23125 9.405e-09 au
e 0.127232 4.968e-08
i 6.83 4.888e-06 deg
Ω 126.099 4.456e-05 deg
ω 265.059 4.89e-05 deg
M 32.746 2.075e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9474 au
Aphelion 2.5151 au
Asc. node-Earth separation 1.23522 au
Desc. node-Earth separation 1.15634 au
Earth MOID 0.96681 au
Orbital period 1217.37 days
Date of orbit computation  apr 23 20:26
Observational summary
Optical observations (Discarded) 414 (6)
Radar observations (Discarded) 0 (0)
Arc length 9450.8 days
Unobserved 138 days

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Ephemeris at epoch 60426 MJD
Right Ascension 66.2173 deg
Declination 18.1907 deg
V Magnitude 22.24 mag
Solar Elongation -31.67 deg
Galactic Latitude -21.24 deg
Rate 0.546 deg/day
Direction 77.763 deg

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