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IRAS 04125+2902 is a M-type star and a T Tauri variable [6] located in the Taurus Molecular Cloud, 160 parsecs (520 light-years) from Earth. [4] This young protostar has 70% of the Sun's mass, 1.45 times the Sun's radius and an effective temperature of 4,080 K (3,810 °C; 6,880 °F).
In 2016, the International Astronomical Union (IAU) organized a Working Group on Star Names (WGSN) [2] to catalog and standardize proper names for stars. The WGSN's first bulletin, dated July 2016, [3] included a table of 125 stars comprising the first two batches of names approved by the WGSN (on 30 June and 20 July 2016) together with names of stars adopted by the IAU Executive Committee ...
At the time, Guthrie had already joined Today as the anchor of the 9 a.m. hour after working as a White House correspondent and chief legal analyst for NBC News in 2011. It was a role she was ...
A decade-long survey of the night sky has revealed a mysterious new type of star astronomers are referring to as an “old smoker.” ... They help the newborn star in the middle to grow, but make ...
This illustrates the fact that there are far more faint stars than bright stars: in the entire sky, there are about 500 stars brighter than apparent magnitude 4 but 15.5 million stars brighter than apparent magnitude 14. [108] The apex of the Sun's way, or the solar apex, is the direction that the Sun travels through space in the Milky Way.
NBC’s TODAY is a news program that informs, entertains, inspires and sets the agenda each morning for Americans, starting at 7 a.m. Want to know more about hosts Savannah Guthrie, Craig Melvin ...
'Today' star Al Roker had a candid reaction to Jenna Bush Hager and Savannah Guthrie's impromptu karaoke duet on the air during the January 29 episode. ... 1983 hit single "Islands in the Stream ...
However, there are some stars that come very close to being identical to the Sun, and are such considered solar twins by members of the astronomical community. An exact solar twin would be a G2V star with a 5,778 K surface temperature, be 4.6 billion years old, with the correct metallicity and a 0.1% solar luminosity variation. [ 49 ]