Constellation main star _ Tianjin IV is the main star of what constellation?

What is the name and color of the main star of constellation 88?

It is impossible to answer all the questions. Many constellations are not well known, and I don't have time to check them one by one. Here are a few important things that are certain (for example, Ursa Major has no main star, and the Big Dipper is almost bright).

Ursa major-Polaris is white.

Leo-Xuanyuan Fourteen White

Virgo-a white corner.

Shepherd-Bighorn Orange

Ophiuchus-a white star.

Scorpio-Antares Red

Eagle-Altair (Heguji) White

Lyra-Vega White

Bojiangzuo-Water Resources Commission I * *

Auriga-Capella * *

Taurus Wu orange

Orion-Betelgeuse red or Betelgeuse blue

Canis Canis-Sirius White

Dog Small-Nanhe San * *

Gemini-North River and Three Whites.

This is the situation of the main constellations.