  We reexamine the SIMBAD database with incorporated Gaia DR3 parallaxes and
proper motions. Appropriate query searches allow us to find several nearby
stars with measured radial velocities having flybies within 1 ly from the Sun
(in linear approximation). The closest past flyby $\approx 215.7$ kyr ago at
$\approx 0.136$ pc is attributed to the star UCAC4 323-037188, currently
located at 21.74 pc from the Sun. If the radial velocity of a star is unknown,
we attribute to it an ``advantageous'' value of $\pm 50$ km/s. It allows us to
create an additional list of ``Nemesis candidates'' for the perforation of the
inner Oort cloud. The closest potential flyby at $\approx 0.015$ pc ($\approx$
0.050 ly $\approx$ 3147 AU) from the Sun is attributed to GALEX
J013712.5-012958 (Gaia DR3 2508809660245711360). It is currently located at the
distance of about 111.1 pc and belongs to the Pisces-Eridanus stream. Also,
close flybies of some massive bright stars (Algol, A-giant HD 107914,
A-subgiant HD 2733 and B-subgiant HD 165704) are analyzed. Finally, we notice
that B1-star BD+60 596, whose proper motions and radial velocity are both
small, can be considered as the Sun's pseudo-stream companion.
