District 9 is a 2009 independent science fiction action/thriller film directed by Neill Blomkamp. It was written by Blomkamp and Terri Tatchell, and produced by Peter Jackson and Carolynne Cunningham. Read more Release date: August 13, 2009 (New Zealand) [spoiler][video=https://www.youtub...
Several observations document hailstorms comprising ice blocks (cryometeors) weighing up to several hundred kilograms. In one such event, chunks about 2 m in size fell in Scotland on 13 August 1849. Source
Orbital elements: 2011 EW4 Earth MOID = 0.0231 AU Epoch 2011 Feb. 8.0 TT = JDT 2455600.5 MPC M 276.09237 (2000.0) P Q n 0.69326500 Peri. 295.98384 -0.06638816 +0.99283825 a 1.2643574 Node 329.69982 -0.83055463 -0.11015120 e 0.3413062 Incl. 11.35340 -0.55296620 +0.04624855 P 1.42 H 23.0 G 0.15 U 9 M...
Title: The Three body system delta Circini Author: P. Mayer, P. Harmanec, H. Sana, J.-B. Le Bouquin Delta Cir is known as an O7.5 III eclipsing and spectroscopic binary with an eccentric orbit. Penny et al. discovered the presence of a third component in the IUE spectra. The eclipsing binary and the t...
Title: Synthetic Spectrum Constraints on a Model of the Cataclysmic Variable QU Carinae Authors: Albert P. Linnell, Patrick Godon, Ivan Hubeny, Edward M. Sion, Paula Szkody, Paul E. Barrett Neither standard model SEDs nor truncated standard model SEDs fit observed spectra of QU Carinae with acc...
Title: Supernova Remnant Kesteven 27: Interaction with A Neighbour HI Cloud Viewed by Fermi Author: Yi Xing, Zhongxiang Wang, Xiao Zhang, Yang Chen We report on the likely detection of gamma-ray emission from the young supernova remnant (SNR) Kesteven 27 (Kes 27). We analyze 5.7 yr Fermi Large Are...
Title: Origin of the S Stars in the Galactic Centre Authors: Ulf Löckmann, Holger Baumgardt, Pavel Kroupa (Version v2) Over the last 15 years, around a hundred very young stars have been observed in the central parsec of our Galaxy. While the presence of young stars forming one or two stellar disks at...
SSTL's TechDemoSat-1 to demonstrate UK innovation in space Small satellite pioneer Surrey Satellite Technology Ltd (SSTL) has today been awarded a grant to commence the design phase of a national technology demonstration satellite called TechDemoSat-1. The UK's Technology Strategy Board an...
NGC 220 (also ESO 29-SC3 and GC 115) is a magnitude +12.4 open star cluster in the Small Magellanic Cloud located 210,000 light-years away in the constellation Tucana. The cluster was likely first observed by Scottish astronomer James Dunlop using a homemade 9-foot 22.86 cm (9 inch) f/12 speculum N...
NGC 710 (also IRAS 01499+3548, MCG 6-5-33, UGC 1349 and PGC 6972) is a magnitude +13.7 spiral galaxy located 282 million light-years away in the constellation Andromeda. The galaxy was discovered by German astronomer Heinrich Louis d'Arrest using a 27.94 cm (11 inch) f/17.5 refractor at the Copen...
NGC 2591 (also IRAS 08307+7811, MCG 13-7-1, UGC 4472 and PGC 24231) is a magnitude +12.2 spiral galaxy located 61 million light-years away in the constellation Camelopardalis. The galaxy was discovered by German astronomer Heinrich Louis d'Arrest using a 27.94 cm (11 inch) f/17.5 refractor at th...
NGC 6962 (also IRAS 20447+0008, MCG 0-53-3, UGC 11628 and PGC 65375) is a magnitude +12.1 spiral galaxy located 193 million light-years away in the constellation Aquarius. The galaxy was discovered by German-British astronomer William Herschel using a 47.5 cm (18.7 inch) f/13 speculum reflecto...
NGC 6963 is a magnitude +12.2 double star located in the constellation Aquarius. The star was discovered by French astronomer Camille Guillaume Bigourdan using a 30.48 cm (12 inch) refractor at the Paris Observatory on the 12th August 1885. Right Ascension 20h 47m 19.0s, Declination +00° 30' 33&...
NGC 6964 (also MCG 0-53-5, UGC 11629 and PGC 65379) is a magnitude +13.0 elliptical galaxy located 175 million light-years away in the constellation Aquarius. The galaxy was discovered by German-British astronomer William Herschel using a 47.5 cm (18.7 inch) f/13 speculum reflector at Datchet,...
