Hubble's view of Hoag's Object
Click on image for full size
NASA and the Hubble Heritage Team (STScI/AURA
New Pictures of Hoag’s Object!
News story originally written on September 12, 2002
The Hubble Space Telescope has recently taken some exciting pictures of Hoag’s Object, a mysterious galaxy far from Earth.
The galaxy has a strange shape! The blue ring is full of young stars. The bright yellow spot in the center is full of older stars.
Some galaxies with ring shapes form when two galaxies smash together, but Hoag’s Object shows no signs of a crash. Astronomers think that the outer ring of stars was formed two to three billion years ago when a galaxy passing nearby left young stars behind.
Shop Windows to the Universe Science Store!
Our online store
includes issues of NESTA's quarterly journal, The Earth Scientist
, full of classroom activities on different topics in Earth and space science, as well as books
on science education!
You might also be interested in:
The Hubble Space Telescope (HST) is really neat! It was first launched in 1990, but scientists started building it in the 1970's! We have found all kinds of objects like stars, nebulae and galaxies. The...more
It was another exciting and frustrating year for the space science program. It seemed that every step forward led to one backwards. Either way, NASA led the way to a great century of discovery. Unfortunately,...more
The Space Shuttle Discovery lifted off from Kennedy Space Center on October 29th at 2:19 p.m. EST. The sky was clear and the weather was great. This was the America's 123rd manned space mission. A huge...more
Scientists found a satellite orbiting the asteroid, Eugenia. This is the second one ever! A special telescope allows scientists to look through Earth's atmosphere. The first satellite found was Dactyl....more
The United States wants Russia to put the service module in orbit! The module is part of the International Space Station. It was supposed to be in space over 2 years ago. Russia just sent supplies to the...more
A coronal mass ejection (CME) happened on the Sun last month. The material that was thrown out from this explosion passed the ACE spacecraft. ACE measured some exciting things as the CME material passed...more
Trees and plants are a very important part of this Earth. Trees and plants are nature's air conditioning because they help keep our Earth cool. On a summer day, walking bare-foot on the sidewalk burns,...more