A name is not a placement
An image saying “Sirius on the Midheaven” does not establish that placement in your chart. First identify the star unambiguously, then calculate the angle for the birth moment and city. Deneb here means Alpha Cygni, not Deneb Algedi or Deneb Kaitos.
Constellations and signs differ
A star in the constellation Taurus is not necessarily in the tropical sign Taurus. Tropical signs are equal thirty-degree sectors measured from the equinox; constellations are regions of the sky. Precession changes how the two systems line up over time.
Read the orb before the story
An orb is the angular distance from an exact aspect. Our first checker uses one degree for a longitude conjunction and also shows the nearest angle when there is no match. A “no match” result is useful: it prevents a compelling story from becoming a placement you do not have.
ASC, MC, DSC and IC
The Ascendant and Descendant describe the eastern and western ecliptic intersections with the horizon. The Midheaven and IC follow the meridian. Their symbolic associations with self, relationship, public life and foundations are interpretations; their computed positions depend on the birth details.
Start with four identified stars
Sirius, Deneb, Aldebaran and Antares form a small first catalogue. Its purpose is accurate verification, not an exhaustive claim about every star or a prediction of fame, success or misfortune. Start by checking one angle and read it in the context of the whole chart.
Sources : SIMBAD, CDS · Astronomy Engine
Try it with your birth details