Search billions of records on Ancestry.com
Age of the Universe t
0
Apparent Brightness
Apparent Magnitude
Absolute Magnitude
Bandpass
Big Bang
Bolometric Magnitude
Deceleration parameter
q
o
Density parameter
W
0
Elliptical galaxies
Galaxies
Hertzsprung-Russell diagram
Hubble Constant H
0
Hubble Sequence
Interstellar Medium (ISM)
Lookback Times
Luminosity
Magnitude
Main Sequence Star
Mass to Luminosity Ratio M/L
Nucleosynthesis
Parsec
Photometry
Population I stars
Population II stars
Redshift z
Spiral galaxies
Standard Candles
Stellar Evolution
Back to Beatrice Tinsley
Date Created 1 June 2000
Last Updated 11 June 2000
Census Records
|
Vital Records
|
Family Trees & Communities
|
Immigration Records
|
Military Records
Directories & Member Lists
|
Family & Local Histories
|
Newspapers & Periodicals
|
Court, Land & Probate
|
Finding Aids