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A dark star, therefore, has a rarefied atmosphere of "visiting particles", and this ghostly halo of matter and light can radiate, albeit weakly. Also as faster-than-light speeds are possible in Newtonian mechanics, it is possible for particles to escape. Radiation effects A dark star may emit indirect radiation as described above.
In April 2023, a study investigated four extremely redshifted objects discovered by the James Webb Space Telescope. [5] Their study suggested that three of these four, namely JADES-GS-z13-0, JADES-GS-z12-0, and JADES-GS-z11-0, are consistent with being point sources, and further suggested that the only point sources which could exist in this time and be bright enough to be observed at these ...
The RQ-3 DarkStar (known as Tier III-or "Tier three minus" during development) is an unmanned aerial vehicle (UAV). Its first flight was on March 29, 1996. The Department of Defense terminated DarkStar in January 1999, after determining the UAV was not aerodynamically stable and was not meeting cost and performance objectives. [1]
The Dark Star, a 1917 novel by Robert W. Chambers; Dark Star, a 1929 novel by Lorna Moon; The Dark Star, a 1939 novel by Margaret Mackie Morrison, writing as March Cost; Dark Star, a 1969 novel by Norma K. Hemming, writing as Nerina Hilliard
Markarian 1014 is an active nucleus-dominated galaxy with a total far-infrared luminosity of 9.93 x 10 11 erg s −1 cm −2. [2] Apart from being radio-quiet, it contains optical emission lines considered broad, measured with a full-width half maximum of Hβ > 4000 km s −1. [3]
Ptolemy's theorem states that the sum of the products of the lengths of opposite sides is equal to the product of the lengths of the diagonals. When those side-lengths are expressed in terms of the sin and cos values shown in the figure above, this yields the angle sum trigonometric identity for sine: sin(α + β) = sin α cos β + cos α sin β.
DarkStar One is a space trading and combat simulator game developed by German studio Ascaron and published by CDV. The PC version of the game was released on June 16, 2006, in Europe, August 14, 2006, in North America and subsequently digitally via GOG.com on December 17, 2006 (English only), and DotEmu on May 19, 2008 (English, French, German).
Darkstar: The Interactive Movie is an interactive movie video game written, produced, edited, animated, and directed by J. Allen Williams, owner of the American animation studio Parallax Studio. It starred the actor Clive Robertson [ 1 ] and the original cast of the comedy series Mystery Science Theater 3000 (including Trace Beaulieu , Frank ...