The Online Star Register Blog

Thank you for visiting the Online Star Register Blog. Here we share the latest news with you about the OSR gifts, our apps and about what we love most: the universe and the stars!

Proxima Centauri – Star Facts

- 25 August 2016

Proxima Centauri is also known as Alpha Centauri C. and was discovered in 1915 by a Scottish-South African astronomer by the name of Robert Innes. This star is a red dwarf that forms a visual double with Alpha Centauri AB. Proxima Centauri has about 12.3 percent the mass of the Sun and may also experience sudden bursts of brightness. Recently the discovery of the potentially Earth-like planet Proxima b was announced.

Mathematician Katherine Johnson Advanced Human Rights

- 24 August 2016

We know all there is to know about the Apollo 11 moon landing. But do we really? A new movie debuting in january of 2017, is based on one woman, Katherine Johnson, whose mathematical mind played a huge role in the success of this mission. And she did it all in a time when African-American women and men were still fighting for their rights.

Altair – Star Facts

- 19 August 2016

Altair is located approximately 16.8 light-years from the Earth in the constellation of Aquila. It is the 22nd constellation in size out of the eighty-eight and has two meteor showers (the June Aquilids and the Epsilon Aquilids ). Aquila also belongs to the Hercules family of constellations.

So You Want to Be an Astronaut?

- 19 August 2016

NASA, Public domain, via Wikimedia Commons

Does the idea of floating around in space sound like a fun idea to you? Then perhaps you have even had the idea to become an astronaut one day. This is an awesome career where you are sure to see things that are totally “out of this world.” However, it takes a lot of skill and knowledge to become one of these space-people. Read on to get a better idea of just what it takes to become an astronaut.

Cassiopeia – Constellation Facts

- 18 August 2016

Cassiopeia is named after the Queen in Greek mythology who was very vain, arrogant and boastful. This constellation can be located in the first quadrant of the Northern hemisphere and is located specifically between latitudes of +90° and -20°. Cassiopeia was first catalogued in the 2nd century by, Ptolemy, a Greek astronomer.

Carina – Constellation Facts

- 12 August 2016

Johannes Hevelius (28 January 1611 – 28 January 1687), Public domain, via Wikimedia Commons

Carina is derived from the Latin language and means “the keel (of a ship).” This constellation was once a part of a larger one called, Arvo Navis, which contained the constellations of Puppis (“the stern”) and Vela (“the sails”) before they were divided into their own constellations. Carina can be located in the second quadrant of the Southern hemisphere and is located specifically between latitudes of +20° and -90°.

Alpha Ursae Majoris – Star Facts

- 11 August 2016

Alpha Ursae Majoris has a traditional name, Dubhe, which is derived from Arabic (Dubb) meaning ‘the bear’. This star can be found in the constellation of Ursa Major and is located on the top tip of the Big Dipper’s bowl. It has four times the mass of the Sun and 16 times its diameter. It is also considered a spectroscopic binary.

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