Vietnam or Thailand ? Vote for the TOP Country of the Week !
Updated: May 18, 2025
The Sothiac period, or that cycle in which the heliacal rising of Sirius passed the whole civil year, and took place again on the same day, was of 1461 years, not 14,601. If they had adopted a year of 365 d. 6 h., this period would have been more than three times 14,601; the excess of the sidereal year above that being only 9' 9", which will not amount to a day in less than about 125 years.
It includes stars of many degrees of brightness, from Sirius down to a nameless telescopic star in the Great Bear; yet the vicinity to the earth of this minute object is so much greater than that of the brilliant Vega, that the latter transported to its place would increase in lustre thirty-eight times.
He still follows them, and his dog Sirius, who carries the famous dog star, is close at his side; but the Pleiads never allow Orion to overtake them in their long journey through the regions of the sky.
"That's to keep on going straight out, the way we're headed now. We'd better call a council of war, to dope out a line of action." The Citadel in Space For the first time in many days Brandon and Westfall sat at dinner in the main dining room of the Sirius.
"Sire," I answered, "I will stake my life that if you will follow my advice you will, within a month or six weeks at the utmost, bring proud England to her knees." There was an assurance in my voice which arrested the attention of the King. "You seem self-confident, Captain Sirius." "I have no doubt at all, Sire." "What then would you advise?"
By 1800 small steamers were being used for coasting purposes in England; 1830 witnessed the opening of the Liverpool and Manchester Railway; while it was not until 1838 that the Atlantic was first crossed by the steamships Great Western and Sirius. In 1869 the East was made next-door neighbour to the West.
To those who accompanied the ship on her maiden voyage it must have seemed to justify the doubts expressed by the mathematicians concerning the practicability of designing a steamship which could carry enough coal to drive the engines all the way across the Atlantic, for the luckless "Sirius" exhausted her four hundred and fifty tons of coal before reaching Sandy Hook, and could not have made the historic passage up New York Bay under steam, except for the liberal use of spars and barrels of resin which she had in cargo.
He crossed the river next to the late quarters of Ilderim, where he found the Arab who was to serve him as guide. The horses were brought out. "This one is thine," said the Arab. Ben-Hur looked, and, lo! it was Aldebaran, the swiftest and brightest of the sons of Mira, and, next to Sirius, the beloved of the sheik; and he knew the old man's heart came to him along with the gift.
Since then the distance has gradually increased to nearly 5". According to Burnham, its periodic time is about fifty-three years, and its nearest approach to Sirius should have taken place in the middle of 1892. Later calculations reduce the periodic time to forty-eight or forty-nine years.
He divided these into four principal classes, which have been of the greatest service. Half of his stars belonged to the first class, including Sirius, Vega, Regulus, Altair. The characteristic feature of their spectra is the strength and breadth of the hydrogen lines and the extreme faintness of the metallic lines. This class of star is white to the eye, and rich in ultra violet light.
Word Of The Day
Others Looking