. List of supernovae sorted by Date . This list of objects going back at least one year. Coordinates are in J2000.0 format, the date is the Discover date is actually the "Earliest Observation" date. The the "Last Mag" is the last observed magnitude. * = 30 days old, ** = 60 days old or older. Max Mag is the maximum observed magnitude. Last obs is the date the object was last observed (current year assumed). Max Date is the date of maximum observation. For more information on any object, please click on the
. List of supernovae sorted by name . This list of objects going back at least one year. Coordinates are in J2000.0 format, the date is the "Earliest Observation" date. The magnitude is the last observed magnitude. * = 30 days old, ** = 60 days old or older. Max Mag is the maximum observed magnitude. For more information on any object, please click on the name of the object. This will bring you directly to the main entry for this object. Objects named by CBAT are at the bottom of this file, which is sorted
. List of Active supernovae . This list of active supernovae. The main page is getting big. When I first started these pages we had about 100 objects every year. Now we get over 1,000. This list is provided so that active objects are more easily found. It is also meant so that it can easily be parsed by automated programs. Coordinates are in J2000.0 format. A "*" in the "Latest Mag" column means that the observation is more than a month old. Last observed is the date the object was last observed. Max Mag is
... Latest Supernovae . ... Sorted by Name For the years covered, 7501 supernovae and 114 extragalactic novae were reported. 376 of these supernovae were named by CBAT, 1714 were given possible supernova designations, and 5411 were not reported to CBAT. 219 supernovae were found in NGC/IC galaxies, 874 were found in named galaxies 341 objects were discovered by amateurs 4 were brighter than 13th Magnitude 208 were brighter than 16th Magnitude 1079 were brighter than 18th Magnitude 1349 ...
. List of supernovae sorted by Location (Declination) . This list of objects going back at least one year. Coordinates are in J2000.0 format, the date is the Discover date is actually the "Earliest Observation" date. The the "Last Mag" is the last observed magnitude. * = 30 days old, ** = 60 days old or older. Max Mag is the maximum observed magnitude. Last obs is the date the object was last observed (current year assumed). Max Date is the date of maximum observation. For more information on any object,
. List of supernovae sorted by host name . This list of objects going back at least one year. Coordinates are in J2000.0 format, the date is the Discover date is actually the "Earliest Observation" date. The the "Last Mag" is the last observed magnitude. * = 30 days old, ** = 60 days old or older. Max Mag is the maximum observed magnitude. Last obs is the date the object was last observed (current year assumed). Max Date is the date of maximum observation. For more information on any object, please click on
. List of supernovae sorted by Location for 2016 . This list of objects for the year 2016. Coordinates are in J2000.0 format, the date is the Discover date is actually the "Earliest Observation" date. The the "Last Mag" is the last observed magnitude. * = 30 days old, ** = 60 days old or older. Max Mag is the maximum observed magnitude. Last obs is the date the object was last observed (current year assumed). Max Date is the date of maximum observation. For more information on any object, please click on
. List of supernovae sorted by Magnitude for 2016 . This list of objects for the year 2016. Coordinates are in J2000.0 format, the date is the Discover date is actually the "Earliest Observation" date. The the "Last Mag" is the last observed magnitude. * = 30 days old, ** = 60 days old or older. Max Mag is the maximum observed magnitude. Last obs is the date the object was last observed (current year assumed). Max Date is the date of maximum observation. The "z", or red shift, is taken from the spectra
. List of supernovae sorted by Date for 2016 . This list of objects for the year 2016. Coordinates are in J2000.0 format, the date is the Discover date is actually the "Earliest Observation" date. The the "Last Mag" is the last observed magnitude. * = 30 days old, ** = 60 days old or older. Max Mag is the maximum observed magnitude. Last obs is the date the object was last observed (current year assumed). Max Date is the date of maximum observation. For more information on any object, please click on the
... Latest Supernovae . ... Sorted by Name For the year 2016 , 2097 supernovae and 12 extragalactic novae were reported. 172 of these supernovae were named by CBAT, 1498 were given possible supernova designations, and 427 were not reported to CBAT. 36 supernovae were found in NGC/IC galaxies, 147 were found in named galaxies 46 objects were discovered by amateurs 0 were brighter than 13th Magnitude 19 were brighter than 16th Magnitude 198 were brighter than 18th Magnitude 145 ...
. List of supernovae sorted by name for 2016 . This list of objects for the year 2016. Coordinates are in J2000.0 format, the date is the "Earliest Observation" date. The magnitude is the last observed magnitude. * = 30 days old, ** = 60 days old or older. Max Mag is the maximum observed magnitude. For more information on any object, please click on the name of the object. This will bring you directly to the main entry for this object. Objects named by CBAT are at the bottom of this file, which is sorted in
. List of supernovae sorted by Location (Declination) for 2016 . This list of objects for the year 2016. Coordinates are in J2000.0 format, the date is the Discover date is actually the "Earliest Observation" date. The the "Last Mag" is the last observed magnitude. * = 30 days old, ** = 60 days old or older. Max Mag is the maximum observed magnitude. Last obs is the date the object was last observed (current year assumed). Max Date is the date of maximum observation. For more information on any object,
. List of supernovae sorted by Red Shift for 2016 . This list of objects for the year 2016. Coordinates are in J2000.0 format, the date is the Discover date is actually the "Earliest Observation" date. The the "Last Mag" is the last observed magnitude. * = 30 days old, ** = 60 days old or older. Max Mag is the maximum observed magnitude. Last obs is the date the object was last observed (current year assumed). Max Date is the date of maximum observation. The "z", or red shift, is taken from the spectra
. List of supernovae sorted by host for 2016 . This list of objects for the year 2016. Coordinates are in J2000.0 format, the date is the Discover date is actually the "Earliest Observation" date. The the "Last Mag" is the last observed magnitude. * = 30 days old, ** = 60 days old or older. Max Mag is the maximum observed magnitude. Last obs is the date the object was last observed (current year assumed). Max Date is the date of maximum observation. For more information on any object, please click on the
... CBET now has an M31 novae page , M33 novae page , and an M81 novae page . ... Also, see W. Pietsch's M31 (apparent) optical nova catalogue , M33 novae catalog , and M81 novae catalog Please note that I do not keep track of galactic novae . Nova M81 2016-04a? (= PNV J09560598+6900401 ), ATEL 8904 discovered 2016/04/02.876 by Kamil Hornoch and H. Kucakova . ... Nova M31 2016-03a? (= PNV J00421695+4059098 ), CBAT TOCP discovered 2016/03/01.721 by unknown . ... other extragalactic Novae from 2016 . ...
Updates On this page you will find a list of the updates most recently made to the Bright Supernovae web pages. ... 2016/04/07 . Created entries for 2 CRTS supernovae . Updated the entries for Gaia16ajv (Type Ia) 2016/04/06 . Created entries for AT2016blv (Mag 16.8 in 2MASX J13031054-2159149 ), AT2016blt (Mag 18.0 in ESO 271-G26) 4 PS1 supernovae . ... Created entries for Nova M31 2016-03c? (= PNV J00424914+4116401 Mag 17.9 in M31) 5 CRTS supernovae 50 PS1 supernovae . ...
LBV PSN J12355230+2755559 in NGC 4559 . This page is devoted to information on Supernova PSNJ12355230+2755559 in NGC 4559 . ... This one is a Type LBV in a small companion galaxy of NGC 4559 (z=0.003). ... It has been discovered several times at this point first as PSN J12355230+2755559 by LOSS, soon after which it was confirmed as an LBV. A second outburst was found as PSN J12355216+2755560 , discovered on 2014/02/25.723 by K. Iagaki. ... 2012/01/11.250 . ... Joseph Brimacombe . ...
Supernovae 2016bkv in NGC 3184 . This page is devoted to information on Supernova 2016bkv in NGC 3184 . 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. ... This supernova is in the Constellation Ursa Major . ... Image Credit . ... 2016/03/21.703 . ... 2016/03/23.344 . ... 14.9 . ... Back to Bright Supernovae - 2016 . ...
. Bright Supernovae - 2012 . This data comes from IAU 's IAU Circulars , and Transient Objects Confirmation page , The Astronomer's Telegram and several other sources. An archive of the 2012 updates to this page is available. This is a archive of the supernovae discovered in 2012. For supernovae that are still visible, please look at the main page . Please look in the Archive page for a complete list. For more information, you can look at the following Supernova Catalogs: . IAU List of Supernovae since 1885