|
Документ взят из кэша поисковой машины. Адрес
оригинального документа
: http://www.rochesterastronomy.org/SNIMAGES/sn1999/snstats.html
Дата изменения: Sun Jan 25 07:05:41 2015 Дата индексирования: Sun Apr 10 22:42:33 2016 Кодировка: Поисковые слова: п р п п р п п р п п р п п р п п р п п р п |
Supernova discovery statistics for 1999
These are supernova stastics for the year 1999.
If there are other statistics you are interested in, please
let me know.
Page re-generated at: 2015/01/25.110 UT
|
|
|
For the year 1999, 198 supernovae and 11 extragalactic novae were reported. 198 of these supernovae were named by CBAT, 0 were given possible supernova designations, and 0 were not reported to CBAT. 49 supernovae were found in NGC/IC galaxies, 84 were found in named galaxies 64 objects were discovered by amateurs 0 were brighter than 13th Magnitude 21 were brighter than 16th Magnitude 65 were brighter than 18th Magnitude 115 Type I supernovae were found 101 Type Ia 6 Type Ib 8 Type Ic 5 Type I-pec 59 Type II supernovae were found 7 Type IIn 1 Type IIP 1 Type IIb 0 Type IIL 3 Type II-pec 0 LBV (supernova impostors) were found 24 were untyped Of the 11 novae that were reported 11 were reported to CBAT and 0 were not 11 were given official names by CBAT 5 were found in M31 0 were found in M81 0 were found in M33 0 were untyped 46 objects were discovered by LOSS (prof) 33 objects were discovered by High Z Supernova Search (prof) 27 objects were discovered by Supernova Cosmology Project (prof) 15 objects were discovered by EROS (prof) 13 objects were discovered by EROS collaboration (prof) 10 objects were discovered by European Supernova Cosmology Consortium 10 objects were discovered by Wise Observatory (prof) 8 objects were discovered by Nearby Galaxy Supernova Search (prof) 7 objects were discovered by Mike Schwartz 6 objects were discovered by Tim Puckett et al. 4 objects were discovered by BAO (prof) 4 objects were discovered by Marina Wischnjewsky (prof) 4 objects were discovered by Mark Armstrong 4 objects were discovered by Perth Astronomical Research Group (prof) 4 objects were discovered by Roberto Antezana 4 objects were discovered by Tom Boles 3 objects were discovered by OaPd 2 objects were discovered by Jean Mueller and K. Rykoski (prof) 2 objects were discovered by Ron Arbour 2 objects were discovered by The Mount Stromlo Abell Cluster SN Search 1 objects were discovered by Asiago Astrophysical Observatory 1 objects were discovered by C. Balland and M. Mouchet 1 objects were discovered by HST (prof) 1 objects were discovered by Italian Supernovae Search Project 1 objects were discovered by Jean Mueller and K. Rykoski, (prof) 1 objects were discovered by Kesao Takamizawa 1 objects were discovered by MACHO 1 objects were discovered by Masakatsu Aoki 1 objects were discovered by Odd Trondal 1 objects were discovered by P. Berlind, 1 objects were discovered by Padova-Asiago Supernova Group 1 objects were discovered by Reiki Kushida 1 objects were discovered by Ron Arbour, 1 objects were discovered by Seoul National University, Supernova Search Project 1 objects were discovered by TNG 1 objects were discovered by Telescopio Nazionale Galileo
Back to Archives
Back to Latest Supernovae