AstDyS-2

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AstDyS ∴ Objects ∴ 1998BM20 ∴ Summary
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(100714) 1998BM20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.1601 1.856e-08 au
e 0.105932 4.202e-08
i 13.966 4.455e-06 deg
Ω 118.299 1.94e-05 deg
ω 195.259 2.97e-05 deg
M 41.304 2.437e-05 deg

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Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8253 au
Aphelion 3.4949 au
Asc. node-Earth separation 2.49697 au
Desc. node-Earth separation 1.81898 au
Earth MOID 1.81298 au
Orbital period 2051.87 days
Date of orbit computation  apr 23 20:09
Observational summary
Optical observations (Discarded) 1456 (258)
Radar observations (Discarded) 0 (0)
Arc length 9423.93 days
Unobserved 164 days

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Ephemeris at epoch 60425 MJD
Right Ascension 17.7311 deg
Declination -3.31085 deg
V Magnitude 20.39 mag
Solar Elongation 22.17 deg
Galactic Latitude -65.73 deg
Rate 0.392 deg/day
Direction 70.975 deg

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