Supernova 2011fu in UGC 1626 . This page is devoted to information on 2011fu in UGC 1626 . Basic information on this SN, including the last reported brightness, on this Supernova can be found on the main page . Information on the original web pages for many of these images can be found on the links web page. ... If you know of any others, please tell me! Image Credit . ... 2011/09/20.708 . ... 15.8 . ... If you have observations of this Supernova, please send them to vsnet-obs . ...
... Afterglow . ... Explanation: This sequence of three false color X-ray pictures from the Italian/Dutch BeppoSAX satellite follows the fading glow from a gamma-ray burster . This burster triggered orbiting gamma-ray observatories on December 14, 1997 and within 6.5 hours the sensitive X-ray cameras onboard BeppoSAX had been turned to record the first image (left) of the afterglow. ... The first two pictures were taken 6 hours apart, while the final picture was made 2 days after the gamma-ray burst. ...
Moscow Astronomical Plate Archives: . Contents, Digitization, Current and Possible Applications . ... We describe the astronomical plate archives in Moscow and Zvenigorod and the existing digitization projects. ... 2 The Plate Archive of the Sternberg Institute . The contents of the most important Moscow astronomical plate archive, that of the Sternberg Astronomical Institute, was briefly presented in Shugarov et al. [1] in 1999. ... THE MOSCOW PLATE COLLECTION (STERNBERG INSTITUTE) . ...
... Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. December 25, 1997 . A Hale-Bopp Holiday . ... Explanation: Seen from the Pik Terskol Observatory in the northern Caucasus mountains, comet Hale-Bopp and the bright stars of the constellation Perseus hang above the snowy, moon-lit landscape . ... Seasons Greetings and Best Wishes from APOD ! ... About APOD > . ... NASA Technical Rep.: ...
... BAORB|BA Uccle |Bulletin Astronomique. ... Publ.: ... Spetsial'noj Astrofizicheskoj JAVSO|JAAVSO |Journal of the American Association of Variable Stars Observers JASAC|JASAC |Japan Astronomical Study Association - Circulars JApA |JApAs |Journal of Astrophysics and Astronomy JBAA |JBAA |Journal of the British Astronomical Association JO |JO |Journal des Observateurs JRASC|JRASCan |Journal of the Royal Astronomical Society of Canada JBAn |Jodrell Bank Ann | Astronomical Contributions from the ...
... The distance scales of the objects are matched both by comparing the first derivatives of the angular velocity determined separately from radial velocities and proper motions and by the statistical-parallax method. ... Good agreement between the inferred 0 and our calculations based on space velocities suggests that the Lindblad relation holds throughout the entire sample volume. ... Brandt and Blitz (1993) published the distances and radial velocities for a total of 206 H II-regions. ... Astron. ...