AstDyS-2

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AstDyS ∴ Objects ∴ 1997YB ∴ Summary
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(48827) 1997YB  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.05679 1.362e-08 au
e 0.251894 4.056e-08
i 1.525 4.068e-06 deg
Ω 141.21 0.0001445 deg
ω 244.64 0.0001447 deg
M 357.785 8.905e-06 deg

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Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2868 au
Aphelion 3.8268 au
Asc. node-Earth separation 2.22138 au
Desc. node-Earth separation 1.57217 au
Earth MOID 1.29164 au
Orbital period 1952.08 days
Date of orbit computation  feb 22 02:00
Observational summary
Optical observations (Discarded) 1782 (9)
Radar observations (Discarded) 0 (0)
Arc length 11778.7 days
Unobserved 133 days

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Ephemeris at epoch 60418 MJD
Right Ascension 26.2252 deg
Declination 9.80423 deg
V Magnitude 18.64 mag
Solar Elongation 1.01 deg
Galactic Latitude -50.86 deg
Rate 0.52 deg/day
Direction 69.346 deg

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