Hilmar W. Duerbeck's A Reference Catalogue and Atlas of Galactic Novae PDF

Posted by

By Hilmar W. Duerbeck

ISBN-10: 904818441X

ISBN-13: 9789048184415

ISBN-10: 9401705968

ISBN-13: 9789401705967

4. Census of comprises details on 277 items. 137 (50%) of them are stars whose outburst spectra or unambiguous minimal features classify them as novae past doubt. 123 of them may be pointed out at minimal. seventy eight (28 percent) are stars with amplitudes and lightweight curve kinds which makes nova classifi­ cation most likely. 60 of them can be pointed out at minimal. therefore, seventy eight % ofthe items during this catalogue are proven and suspected classical novae. sixteen (6%) have homes suitable with either novae and comparable items. 15 are pointed out at minimal. moreover, and atlas includes information on 12 (4 percent) dwarf novae of lengthy cycle size or suspected dwarf novae for which just one outburst has been saw. Examples are WZ Sge and CI Gern. 6 (2%) recurrent novae or suspected recurrent novae are indexed. Examples are T CrB and AS Psc. 6 (2%) X-ray novae are indexed. Examples are V616 Mon and KY TrA. 6 (2%) symbiotic stars and symbiotic novae are indexed. Examples are RT Ser and V352 Aql. eleven (4 percent) Mira stars or suspected Mira stars, which at a while have been believed to be novae, are indexed. Examples are V607 Aql and V927 Sgr.

Show description

Read or Download A Reference Catalogue and Atlas of Galactic Novae PDF

Similar astronomy books

Read e-book online The Search for Life Continued: Planets Around Other Stars PDF

Barrie Jones addresses the query "are we on my own? ", that is the most commonly asked questions by way of scientists and non-scientists alike. within the look for lifestyles endured, this question is addressed scientifically, and the writer isn't really afraid to incorporate hypothesis. certainly, the writer believes past average doubt that we're not by myself and this trust is predicated firmly on frontier technology of the main ingenious style.

Get Lunar Meteoroid Impacts and How to Observe Them PDF

The face of the Moon we see at the present time has been considerably etched by way of the results of meteor affects. Craters at the Moon are the results of old affects with huge meteorites - or small asteroid-like our bodies - which produced either basic craters (where the meteorites hit) and secondary craters (where fabric hurled excessive above the outside crashed again down). Even a number of the gigantic lunar "seas" - truly basalt plains from historic volcanic eruptions - could have been the results of affects that caused lava outflows. The period of significant affects at the Moon could have handed, yet lunar meteorites could be the reason for what are often called Lunar temporary Phonomena ("LTP" or occasionally "TLP") flashes and puffs of fuel or vaporized rock or dirt which are saw at the Moon's floor. This e-book appears to be like on the method the Moon has been formed by means of meteorites, proposes lunar meteorites because the probably reason behind such a lot LTPs and describes in useful aspect how beginner astronomers can realize affects at the Moon, prior and current.

Barry Parker's Stairway to the Stars: The Story of the World's Largest PDF

An informative account of the advance of the Mauna Kea Observatories

The Southern Sky Guide by Wil Tirion, David Ellyard PDF

Either amateur and complicated skywatchers will worth this complete and easy-to-use consultant to the intense and ever-changing attractions of the southern sky by way of evening. Readers are brought to the various and sundry gadgets within the sky and their routine and altering appearances, in addition to the traditional myths and legends entwined round the groupings of stars.

Additional resources for A Reference Catalogue and Atlas of Galactic Novae

Sample text

MacConnell, E. Prato and C. Bricefio on objective prism plates taken with the Curtis Schmidt telescope, Cerro Tololo, 1973 April 23 and 25. The spectrum shows the diffuse enhanced stage of the nova (IBVS 1476 (1978». 061 LCT: ? (ESO QB survey; decline) (SRC) (D. J. MacConnell, E. Prato, C. ) t3 : ? D. J. MacConnell, E. Prato, C. Bricefio, IBVS 1476 (1978). D. J. MacConnell, E. Prato, C. Bricefio, IBVS 1476 (1978). from ESO Schmidt plate QB 173, taken 1974 February 25. nova, poorly known. XND V822 Cen (Cen X-4) Optical counterpart ofthe recurrent X-ray transient source Cen X-4 (C.

629075 d (S. A. Ilovasiky, C. Chevalier, M. van der Klis, J. van Paradijs, H. Pedersen,IAUCire4264 (1986». Identification: from the finding chart of C. R. Canizares et al. Classification: X-ray nova. Light curve: N Cen 1986 No. 1 ZAND (Liller's novalike object in Cen) Discovered by W. '9. Maximum was reached around 1986 January 13 (lAU Cire 4180). 798 (SRC) (W. ) LCT: ? R. H. McNaught, G. Dawes, IBVS 2927 (1986). W. Liller, lAU Cire 4180 (1986); R. H. McNaught, G. Dawes, IBVS 2927 (1986). H. W.

The nova remained at 3m until November 27 (AN 89 (1876) 9). 552 LCT:A (A. Sh. ) t 3 : 11 d M. Humason (1938); A. Sh. Khatisov (1971). J. Schmidt, AN 89 (1877) 41; N. Lockyer, Phil Trans 182A (1891) 397; G. Cecchini, L. Gratton (1941) 36; C. Payne-Gaposchkin (1957) 9; S. Yu. Shugarov, PZv 21 (1983) 807 - minimum light. J. N. Lockyer, Phil Trans 182A (1891) 397; H. Vogel, K. Lohse, MB PrA W (1877) 241, 826, MB PrA W (1878) 302; A. Cornu, eR 83 (1877) 1098, 1172; A. Secchi, eR 84 (1877) 296; P. Backhouse, MN 39 (1879) 34.

Download PDF sample

A Reference Catalogue and Atlas of Galactic Novae by Hilmar W. Duerbeck

by James

Rated 4.55 of 5 – based on 37 votes