Milky Way

2

Constructing a Galactic Coordinate System Based on Near-Infrared and Radio Catalogs

A&A 536, A102 (2011) Astronomy DOI: 10.1051/0004-6361/201116947 & c ESO 2011 Astrophysics Constructing a Galactic coordinate system based on near-infrared

2

Elements of Astronomy and Cosmology Outline 1

ELEMENTS OF ASTRONOMY AND COSMOLOGY OUTLINE 1. The Solar System The Four Inner Planets The Asteroid Belt The Giant Planets The Kuiper Belt 2. The Milky Way

2

The Milky Way Almost Every Star We Can See in the Night Sky Belongs to Our Galaxy, the Milky Way

The Milky Way Almost every star we can see in the night sky belongs to our galaxy, the Milky Way. The Galaxy acquired this unusual name from the Romans who

2

Milky Way Haze

CURIOSITY AT HOME MILKY WAY HAZE A galaxy is a group of stars, gas and dust. Our solar system is part of the Milky Way Galaxy. This galaxy appears as a

2

Size and Scale Attendance Quiz II

Size and Scale Attendance Quiz II Are you here today? Here! (a) yes (b) no (c) are we still here? Today’s Topics • “How do we know?” exercise • Size

2

Astronomical Coordinate Systems

Appendix 1 Astronomical Coordinate Systems A basic requirement for studying the heavens is being able to determine where in the sky things are

2

In the Milky Way

chandra explores “downtown” in the milky way The word galaxy comes from the Greek word meaning “milky circle” or, more familiarly, “milky way.” The white

2

How Fast Are You Moving When You Are Sitting Still? by Andrew Fraknoi Foothill College & the Astronomical Society of the Pacific

© 2007, Astronomical Society of the Pacific No. 71 • Spring 2007 390 Ashton Avenue, San Francisco, CA 94112 How Fast Are You Moving

2

Hands-On Radio Astronomy Mapping the Milky Way

Hands-On Radio Astronomy Mapping the Milky Way Cathy Horellou & Daniel Johansson Onsala Space Observatory Chalmers University of Technology Date of last

2

On the Spiral Structure of the Milky Way Galaxy

On the Spiral Structure of the Milky Way Galaxy Yu.N. Efremov* Sternberg Astronomical Institute, Moscow State University, Moscow, Russia

2

Chapter 1 Our Place in the Universe

Chapter 1 Our Place in the Universe 1.1 Our Modern View of the Universe Topics we will explore: • What is our place in the universe? • How did we come to be? •

2

Hubblecast Episode 64: It All Ends with a Bang! — the Incineration of Dr

Hubblecast Episode 64: It All Ends with a Bang! — The incineration of Dr. J 00:00 [Narrator] 1. Most stars in the Universe are small and insignificant, and they

Top View