AstDyS-2

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2015SB21  ▹ 
SUMMARY

Warning: This object is a Near Earth Asteroid. You can have more detailed information looking at
its home page on the NEODyS web site

Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15613 6.173e-08 au
e 0.141452 1.631e-07
i 6.533 1.3e-05 deg
Ω 279.939 0.000143 deg
ω 259.036 0.0001753 deg
M 59.982 7.776e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7097 au
Aphelion 3.6026 au
Asc. node-Earth separation 2.16212 au
Desc. node-Earth separation 2.02903 au
Earth MOID 1.7236 au
Orbital period 2048.01 days
Date of orbit computation  feb 22 08:13
Observational summary
Optical observations (Discarded) 58 (0)
Radar observations (Discarded) 0 (0)
Arc length 6348.73 days
Unobserved 389 days

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Ephemeris at epoch 60420 MJD
Right Ascension 276.548 deg
Declination -26.2901 deg
V Magnitude 22.7 mag
Solar Elongation 114.16 deg
Galactic Latitude -6.56 deg
Rate 0.055 deg/day
Direction 77.385 deg

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