SG-21 06SS43.
SG-22 Brown dwarf 2.
SG-28 Nova.
SG-29 Colored shadows cast by multiple star system.
SG-23 Delta Cephei (2).
SG-27 Red dwarf.
SG-25 Castor.
SG-24 White dwarf and neutron star.
SG-26 w Ursae Majoris.
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