2014bk results

Information

Transient
Name:SN2014bk
Right ascension: 13h54m02.42s
Declination:20d00m24.30s
Discovery Date:May 28, 2014, midnight
Classification:SN Ibn
Redshift:None
MW E(B-V):0.019
Host
Name:J135402.41+200023.86
Object ID:9906628876633654
Catalog Name:decals
Catalog Release:dr9
Right ascension: 13h54m02.41s
Declination:20d00m23.86s
Redshift:None
Photometric Redshift:0.051
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
GALEX_FUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_r
 DES_g
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 16.56
Transient MWEBV processed 0.05
Host match processed 4.58
Host information processed 0.16
Host MWEBV processed 0.05
Global aperture construction processed 0.64
Global aperture photometry processed 5.46
Validate global photometry processed 16.61
Global host SED inference processed 507.25
Local aperture photometry processed 5.0
Validate local photometry processed 0.03
Local host SED inference processed 436.31
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):13h54m02.42s, 20d00m24.30s
semi major axis, semi minor axis (arcsec):1.99, 1.99
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 25.71 2.1 20.375 0.089 AB
SDSS_g 44.2 1.8 19.786 0.044 AB
PanSTARRS_g 50.4 0.56 19.644 0.012 AB
SDSS_r 54.87 2.08 19.552 0.041 AB
PanSTARRS_r 53.82 0.44 19.573 0.009 AB
DES_r 61.72 0.75 19.424 0.013 AB
SDSS_i 72.61 2.61 19.248 0.039 AB
PanSTARRS_i 67.08 0.83 19.333 0.013 AB
PanSTARRS_z 63.49 1.01 19.393 0.017 AB
SDSS_z 70.41 5.15 19.281 0.079 AB
PanSTARRS_y 64.93 2.87 19.369 0.048 AB

Aperture details

RA, DEC (J2000):13h54m02.41s, 20d00m24.06s
semi major axis, semi minor axis (arcsec):4.64, 3.04
angle (degrees, anti-clockwise from east):-90.1
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 19.92 4.5 20.652 0.245 AB
GALEX_NUV 23.54 0.63 20.471 0.029 AB
SDSS_u 49.51 3.69 19.663 0.081 AB
SDSS_g 67.47 2.35 19.327 0.038 AB
PanSTARRS_g 71.17 1.02 19.269 0.016 AB
SDSS_r 78.77 2.78 19.159 0.038 AB
PanSTARRS_r 76.02 0.79 19.198 0.011 AB
DES_r 85.27 0.93 19.073 0.012 AB
SDSS_i 106.82 3.76 18.828 0.038 AB
PanSTARRS_i 93.64 1.51 18.971 0.018 AB
PanSTARRS_z 86.01 1.85 19.064 0.023 AB
SDSS_z 90.35 9.2 19.010 0.110 AB
PanSTARRS_y 112.96 5.25 18.768 0.050 AB
2MASS_J 297.27 112.83 16.822 0.412 Vega
2MASS_H -24.26 191.84 Vega
2MASS_K -6.43 170.34 Vega
WISE_W1 32.84 6.31 17.410 0.209 Vega
WISE_W2 22.36 11.05 17.187 0.536 Vega
WISE_W3 63.29 51.16 14.223 0.878 Vega
WISE_W4 355.46 347.61 10.903 1.062 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.291 8.544 8.710
{\rm log}_{10}({\rm SFR}) -1.283 -0.767 -0.077
{\rm log}_{10}({\rm sSFR}) -9.927 -9.329 -8.259
{\rm stellar\ age} 0.804 4.861 6.789

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.747 -1.385 -0.731
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.699 -1.345 -0.648

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.088 0.319 0.878
\delta -0.574 -0.128 0.208
\tau_1/\tau_2 0.746 1.112 1.488
Q_{PAH} 0.881 2.828 5.194
U_{min} 3.188 8.853 16.435
{\rm log}_{10}(\gamma_e)\, -3.222 -2.096 -0.673

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.099 -0.741 -0.104
{\rm log}_{10}(\tau_{AGN})\, 0.950 1.462 2.007

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.403 -1.047 -0.670
0.03-0.10 Gyr -1.276 -0.696 0.050
0.10-0.33 Gyr -1.632 -0.949 -0.450
0.33-1.08 Gyr -2.393 -1.250 -0.879
1.08-3.57 Gyr -3.011 -1.451 -1.083
3.57-11.76 Gyr -3.469 -1.601 -1.215
11.76-13.07 Gyr -3.444 -1.658 -1.013

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.924 8.243 8.579
{\rm log}_{10}({\rm SFR}) -0.438 -0.160 0.076
{\rm log}_{10}({\rm sSFR}) -8.912 -8.409 -7.928
{\rm stellar\ age} 0.108 2.711 5.999

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.160 -0.371 -0.003
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.037 0.186 0.332

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.113 0.185 0.529
\delta -0.799 -0.403 -0.023
\tau_1/\tau_2 0.740 1.198 1.645
Q_{PAH} 0.375 1.185 2.522
U_{min} 2.902 8.425 16.099
{\rm log}_{10}(\gamma_e)\, -2.969 -1.887 -0.891

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.640 -2.086 -1.198
{\rm log}_{10}(\tau_{AGN})\, 1.170 1.558 1.890

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.938 -0.749 -0.578
0.03-0.10 Gyr -0.338 -0.032 0.215
0.10-0.33 Gyr -3.320 -1.341 -0.495
0.33-1.08 Gyr -5.113 -2.306 -1.383
1.08-3.57 Gyr -5.798 -2.363 -1.491
3.57-11.76 Gyr -5.614 -2.360 -1.480
11.76-13.07 Gyr -5.667 -2.368 -1.302