1. The catalogue structure
... not correspond to zodiacal constellations, which is why the stars that pertain to a single zodiacal constellation can wind up in different zodiacal signs. The canonical version of the Almagest catalogue contained in the work of Peters and Knobel ([1339]) is presented as a table that consists of six ...
... not correspond to zodiacal constellations, which is why the stars that pertain to a single zodiacal constellation can wind up in different zodiacal signs. The canonical version of the Almagest catalogue contained in the work of Peters and Knobel ([1339]) is presented as a table that consists of six ...
A Study of the Nature and Representative Features of Supernova
... take long for others to point out that there have been SNRs discovered since the early 1980s that do not clearly belong to one of these groups. There have been attempts to fit all SNRs into one of the first two groups, and other attempts to create a new irregular class, reserved for those SNRs that ...
... take long for others to point out that there have been SNRs discovered since the early 1980s that do not clearly belong to one of these groups. There have been attempts to fit all SNRs into one of the first two groups, and other attempts to create a new irregular class, reserved for those SNRs that ...
What Are the Faint X-ray Transients Near the Galactic Center?
... Another LMXB (0.1 pc from Sgr A*) with Periodic Eclipses ...
... Another LMXB (0.1 pc from Sgr A*) with Periodic Eclipses ...
Lives of Stars - Astronomy Outreach
... gas envelope just seemed to balloon away. I thought that I was just going to evaporate into space! I think it is time to meet another neighbor who is a bit older than I was at that time in my life. She has already experienced this transformation. Meet Minerva, a red giant. MINERVA: Good to see ya up ...
... gas envelope just seemed to balloon away. I thought that I was just going to evaporate into space! I think it is time to meet another neighbor who is a bit older than I was at that time in my life. She has already experienced this transformation. Meet Minerva, a red giant. MINERVA: Good to see ya up ...
Document
... distance to the sun, the propulsion capability drops rapidly if one attempts to "sail" very far out in the solar system. As rocket ships, however, solar sails are unique in that these "rockets" require no reaction mass, no energy source, and no engine, and can operate continuously without refueling. ...
... distance to the sun, the propulsion capability drops rapidly if one attempts to "sail" very far out in the solar system. As rocket ships, however, solar sails are unique in that these "rockets" require no reaction mass, no energy source, and no engine, and can operate continuously without refueling. ...