J/MNRAS/484/1899 The ASAS-SN bright supernova catalogue - IV (Holoien+, 2019)
The ASAS-SN bright supernova catalogue - IV. 2017
Holoien T.W-S., Brown J.S., Vallely P.J., Stanek K.Z., Kochanek C.S.,
Shappee B.J., Prieto J.L., Dong S., Brimacombe J., Bishop D.W., Bose S.,
Beacom J.F, Bersier D., Chen P., Chomiuk L., Falco E., Holmbo S.,
Jayasinghe T., Morrell N., Pojmanski G., Shields J.V., Strader J.,
Stritzinger M.D., Thompson T.A, Wozniak P.R., Bock G., Cacella P.,
Carballo J.G., Cruz I., Conseil E., Farfan R.G., Fernandez J.M., Kiyota S.,
Koff R.A., Krannich G., Marples P., Masi G., Monard L.A.G., Munoz J.A.,
Nicholls B., Post R.S, Stone G., Trappett D.L, Wiethoff W.S.
<Mon. Not. R. Astron. Soc., 484, 1899-1911 (2019)>
=2019MNRAS.484.1899H 2019MNRAS.484.1899H (SIMBAD/NED BibCode)
ADC_Keywords: Supernovae ; Surveys ; Galaxies, nearby
Keywords: catalogues - surveys - supernovae: general
Abstract:
In this catalogue we compile information for all supernovae discovered
by the All-Sky Automated Survey for SuperNovae (ASAS-SN) as well as
all other bright (mpeak=<17), spectroscopically confirmed supernovae
found in 2017, totalling 308 supernovae. We also present UV through
near-IR magnitudes gathered from public databases of all host galaxies
for the supernovae in the sample. We perform statistical analyses of
our full bright supernova sample, which now contains 949 supernovae
discovered since 2014 May 1, including supernovae from our previous
catalogues. This is the fourth of a series of yearly papers on bright
supernovae and their hosts from the ASAS-SN team, and this work
presents updated data and measurements, including light curves,
redshifts, classifications, and host galaxy identifications, that
supersede information contained in any previous publications.
Description:
All information for SNe discovered by ASAS-SN between 2017 January 1
and 2017 December 31 is given in Table 1. We measured all ASAS-SN SN
redshifts from classification spectra. For cases where the nominal SN
host galaxy had a previously measured redshift that is consistent with
the transient redshift, we list the redshift of the host taken from
the NASA/IPAC Extragalactic Database (NED)
(https://ned.ipac.caltech.edu/). For other cases, we report the
redshifts given in the classification telegrams or posted on TNS
(Transient Name Server), with the exception of those that are updated
in this work.
Table 2 contains information for all SNe discovered by other
professional and amateur SN searches between 2017 January 1 and 2017
December 31 that are both spectroscopically confirmed and have peak
magnitudes of mpeak=<17. As in our previous catalogues, the list of
non-ASAS-SN discoveries was gathered from the 'latest supernovae'
website created by D. W. Bishop (Gal-Yam et al. 2013PASP..125..749G 2013PASP..125..749G).
This website compiles discoveries reported via a multitude of
channels, including TNS and ATels, and links objects reported by
different searches at different times. It is thus an ideal source for
information on discoveries from various SN searches.
For both the ASAS-SN and non-ASAS-SN samples, we collected Galactic
extinction estimates in the directions of the host galaxies and
near-ultraviolet (NUV) through infrared (IR) host galaxy magnitudes,
which we present in Tables 3 and 4. We obtained the values of Galactic
AV from Schlafly & Finkbeiner (2011ApJ...737..103S 2011ApJ...737..103S) in the
directions of the SNe from NED. NUV host magnitudes from the Galaxy
Evolution Explorer (GALEX; Morrissey et al. 2007ApJS..173..682M 2007ApJS..173..682M) All
Sky Imaging Survey (AIS), optical ugriz magnitudes from the Sloan
Digital Sky Survey Data Release 14 (SDSS DR14; SDSS Collaboration et
al. 2018ApJS..235...42A 2018ApJS..235...42A), NIR JHKS magnitudes from the Two-Micron All
Sky Survey (2MASS; Skrutskie et al. 2006AJ....131.1163S 2006AJ....131.1163S, Cat.
VII/233), and IR W1 and W2 from the Wide-field Infrared Survey
Explorer (WISE; Wright et al. 2010AJ....140.1868W 2010AJ....140.1868W) AllWISE source
catalogues were obtained from publicly available online databases.
File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table1.dat 199 166 ASAS-SN SNe
table2.dat 220 142 Non-ASAS-SN SNe
table3.dat 200 166 ASAS-SN supernova host galaxies
table4.dat 270 142 Non-ASAS-SN supernova host galaxies
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Byte-by-byte Description of file: table1.dat
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Bytes Format Units Label Explanations
--------------------------------------------------------------------------------
1- 11 A11 --- Name Supernova name (ASASSN-YYaa)
13- 19 A7 --- OName IAU supernova name (YYYYaaa)
21- 33 A13 "Y:M:D" Date Discovery date
35- 36 I2 h RAh Right ascension (J2000)
38- 39 I2 min RAm Right ascension (J2000)
41- 45 F5.2 s RAs Right ascension (J2000)
47 A1 --- DE- Declination sign (J2000)
48- 49 I2 deg DEd Declination (J2000)
51- 52 I2 arcmin DEm Declination (J2000)
54- 58 F5.2 arcsec DEs Declination (J2000)
60- 66 F7.5 --- z Redshift
68- 71 F4.1 mag mdiscmag Discovery magnitude (1)
73- 76 F4.1 mag Vpeakmag ? Peak V-band magnitude from ASAS-SN data
78- 81 F4.1 mag gpeakmag ? Peak g-band magnitude from ASAS-SN data
83- 87 F5.2 arcsec Offset Offset of the supernova from the coordinates
of the host nucleus, taken from NED
89- 95 A7 --- Type Supernova type
97- 99 I3 d Agedisc ? Supernova discovery age, given in days
relative to peak (2)
101-130 A30 --- Host Name of the host galaxy
132-164 A33 --- DiscAtel Discovery telegram
166-199 A34 --- ClassAtel Classification telegram (3)
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Note (1): Discovery magnitudes are V- or g-band magnitudes from ASAS-SN,
depending on the camera used for discovery
Note (2): All ages are approximate and are only listed if a clear age was given
in the classification telegram
Note (3): TNS is for the Transient Name Server (https://wis-tns.weizmann.ac.il/)
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Byte-by-byte Description of file: table2.dat
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Bytes Format Units Label Explanations
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1- 29 A29 --- Name Supernova name
31- 37 A7 --- OName IAU supernova name (YYYYaaa)
39- 51 A13 "Y:M:D" Date Discovery date
53- 54 I2 h RAh Right ascension (J2000)
56- 57 I2 min RAm Right ascension (J2000)
59- 63 F5.2 s RAs Right ascension (J2000)
65 A1 --- DE- Declination sign (J2000)
66- 67 I2 deg DEd Declination (J2000)
69- 70 I2 arcmin DEm Declination (J2000)
72- 76 F5.2 arcsec DEs Declination (J2000)
78- 85 F8.6 --- z Redshift
87- 90 F4.1 mag mpeakmag Magnitude taken from D.W. Bishop's Bright
Supernova website (1)
92- 95 F4.1 mag Vpeakmag ? Peak V-band magnitude from ASAS-SN data
97-100 F4.1 mag gpeakmag ? Peak g-band magnitude from ASAS-SN data
102-107 F6.2 arcsec Offset Offset of the supernova from the coordinates
of the host nucleus, taken from NED
109-115 A7 --- Type Supernova type
117-144 A28 --- Host Name of the host galaxy
146-216 A71 --- Discovery Supernova discoverer (2)
218-220 A3 --- Recovered Indicates whether the SN was independently
recovered in ASAS-SN data or not
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Note (1): The magnitudes taken from D.W. Bishop's Bright Supernova website may
be from different filters
Note (2): 'Amateurs' indicates discovery by any number of non-professional
astronomers
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Byte-by-byte Description of file: table3.dat
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Bytes Format Units Label Explanations
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1- 30 A30 --- Host Host galaxy name
32- 38 F7.5 --- z ? Redshift
40- 50 A11 --- Name Supernova Name (ASASSN-YYaa)
52- 57 A6 --- Type Supernova type
59- 63 F5.2 arcsec Offset Offset of the supernova from the coordinates
of the host nucleus, taken from NED
65- 69 F5.3 mag AV Galactic extinction taken from
Schlafly & Finkbeiner (2011ApJ...737..103S 2011ApJ...737..103S)
71- 75 F5.2 mag NUVmag ? GALEX NUV magnitude (G1)
77- 80 F4.2 mag e_NUVmag ? Error on NUVmag (G1)
82- 86 F5.2 mag umag ? SDSS u-band magnitude (G2)
88- 91 F4.2 mag e_umag ? Error on umag (G2)
93- 97 F5.2 mag gmag ? SDSS g-band magnitude (G2)
99-102 F4.2 mag e_gmag ? Error on gmag (G2)
104-108 F5.2 mag rmag ? SDSS r-band magnitude (G2)
110-113 F4.2 mag e_rmag ? Error on rmag (G2)
115-119 F5.2 mag imag ? SDSS i-band magnitude (G2)
121-124 F4.2 mag e_imag ? Error on imag (G2)
126-130 F5.2 mag zmag ? SDSS z-band magnitude (G2)
132-135 F4.2 mag e_zmag ? Error on zmag (G2)
137 A1 --- l_Jmag Limit flag on Jmag (G3)
139-143 F5.2 mag Jmag ? 2MASS J-band magnitude (G3)
145-148 F4.2 mag e_Jmag ? Error on Jmag
150 A1 --- l_Hmag Limit flag on Hmag (G3)
152-156 F5.2 mag Hmag ? 2MASS H-band magnitude (G3)
158-162 F5.2 mag e_Hmag ? Error on Hmag
164 A1 --- l_Ksmag Limit flag on Ksmag (G3)
166-170 F5.2 mag Ksmag ? 2MASS Ks-band magnitude (G3)
172-176 F5.2 mag e_Ksmag ? Error on Ksmag
178 A1 --- f_Ksmag [*] Flag on Ksmag (G4)
180-184 F5.2 mag W1mag ? WISE W1 (3.4um) band magnitude
186-189 F4.2 mag e_W1mag ? Error on W1mag
191-195 F5.2 mag W2mag ? WISE W2 (4.6um) band magnitude
197-200 F4.2 mag e_W2mag ? Error on W2mag
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Byte-by-byte Description of file: table4.dat
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Bytes Format Units Label Explanations
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1- 28 A28 --- Host Host galaxy name
30- 37 F8.6 --- z ? Redshift
39- 67 A29 --- Name Supernova Name
69- 75 A7 --- Type Supernova type
77- 82 F6.2 arcsec Offset ? Offset of the supernova from the
coordinates of the host nucleus, taken
from NED
84- 88 F5.3 mag AV Galactic extinction taken from
Schlafly & Finkbeiner (2011ApJ...737..103S 2011ApJ...737..103S)
90- 94 F5.2 mag NUVmag ? GALEX NUV magnitude (G1)
96- 99 F4.2 mag e_NUVmag ? Error on NUVmag (G1)
101-108 F8.5 mag umag ? SDSS u-band magnitude (G2)
110-121 F12.9 mag e_umag ? Error on umag (G2)
123-130 F8.5 mag gmag ? SDSS g-band magnitude (G2)
132-142 F11.9 mag e_gmag ? Error on gmag (G2)
144-151 F8.5 mag rmag ? SDSS r-band magnitude (G2)
153-163 F11.9 mag e_rmag ? Error on rmag (G2)
165-172 F8.5 mag imag ? SDSS i-band magnitude (G2)
174-184 F11.9 mag e_imag ? Error on imag (G2)
186-193 F8.5 mag zmag ? SDSS z-band magnitude (G2)
195-205 F11.9 mag e_zmag ? Error on zmag (G2)
207 A1 --- l_Jmag Limit flag on Jmag (G3)
209-213 F5.2 mag Jmag 2MASS J-band magnitude (G3)
215-219 F5.2 mag e_Jmag ? Error on Jmag
221 A1 --- l_Hmag Limit flag on Hmag (G3)
223-227 F5.2 mag Hmag 2MASS H-band magnitude (G3)
229-233 F5.2 mag e_Hmag ? Error on Hmag
235 A1 --- l_Ksmag Limit flag on Ksmag (G3)
237-241 F5.2 mag Ksmag 2MASS Ks-band magnitude (G3)
243-246 F4.2 mag e_Ksmag ? Error on Ksmag
248 A1 --- f_Ksmag [*] Flag on Ksmag (G4)
250-254 F5.2 mag W1mag ? WISE W1 (3.4um) band magnitude
256-259 F4.2 mag e_W1mag ? Error on W1mag
261-265 F5.2 mag W2mag ? WISE W2 (4.6um) band magnitude
267-270 F4.2 mag e_W2mag ? Error on W2mag
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Global notes:
Note (G1): No magnitude is listed for those galaxies not detected in GALEX
survey data
Note (G2): No magnitude is listed for those galaxies not detected in SDSS data
or those located outside of the SDSS footprint
Note (G3): For those galaxies not detected in 2MASS data, we assume an upper
limit of the faintest galaxy detected in each band from our sample
Note (G4): Flag as follows:
* = Ks-band magnitudes estimated from the WISE W1-band, adding the mean
Ks-W1 offset from the total sample to the WISE W1 magnitude. This
average offset is equal to -0.51mag with a scatter of 0.04mag and a
standard error of 0.002mag
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History:
From electronic version of the journal
References:
Holoien et al., Paper I 2017MNRAS.464.2672H 2017MNRAS.464.2672H, Cat. J/MNRAS/464/2672
Holoien et al., Paper II 2017MNRAS.467.1098H 2017MNRAS.467.1098H, Cat. J/MNRAS/467/1098
Holoien et al., Paper III 2017MNRAS.471.4966H 2017MNRAS.471.4966H, Cat. J/MNRAS/471/4966
(End) Ana Fiallos [CDS] 16-Aug-2022