PLEASE COMPLETE The method of determining the distance to a star that uses the l

Question

PLEASE COMPLETE

The method of determining the distance to a star that uses the luminosity class and spectral type is called This is misleading, since no First an observation of the star's is involved. and are made. Second, from the latter, the The latter also determines the star's Combining the temperature and this gives the location of the star on the of the star is determined , and from this the approximate can be obtained Using the in the distance-magnitude relationship, the star's can be calculated. Due to the spread of stars in each , this technique commonly has errors in distance of percent. This method even provides distances to stars tens of millions of light-years away.

Explanation / Answer

a. Spectroscopic Parallax

b. Parallax Angle

c. Apparent magnitude

d. Spectrum

e. Spectral type

f. Absolute magnitude

g. Vertical line/band, Hertzsprung-Russel diagram

h. absolute magnitude

i. Apparet magnitude, Absolute magnitude

j. Distance

k. Spectral class

l. 20-30 percent

Related Questions

Navigate

• Browse (All)
• Browse P
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.