2007bv results

Information

Transient
Name:SN2007bv
Right ascension: 15h34m10.87s
Declination:7d05m48.70s
Discovery Date:April 18, 2007, midnight
Classification:SN II
Redshift:None
MW E(B-V):0.039
Host
Name:55466
Right ascension: 15h34m10.60s
Declination:7d05m37.57s
Redshift:0.046676
Photometric Redshift:None
 

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_g
DES_r
DES_z
 DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 20.95
Transient MWEBV processed 0.04
Host match processed 4.22
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 0.66
Global aperture photometry processed 6.55
Validate global photometry processed 19.34
Global host SED inference processed 495.62
Local aperture photometry processed 6.27
Validate local photometry processed 0.03
Local host SED inference processed 415.03
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):15h34m10.87s, 7d05m48.70s
semi major axis, semi minor axis (arcsec):2.18, 2.18
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 6.09 1.51 21.938 0.270 AB
SDSS_g 27.65 1.58 20.296 0.062 AB
DES_g 30.66 0.3 20.184 0.011 AB
PanSTARRS_g 29.36 0.51 20.231 0.019 AB
SDSS_r 48.89 2.1 19.677 0.047 AB
PanSTARRS_r 51.07 0.78 19.630 0.017 AB
DES_r 56.85 0.58 19.513 0.011 AB
SDSS_i 72.09 2.7 19.255 0.041 AB
PanSTARRS_i 71.55 0.65 19.263 0.010 AB
PanSTARRS_z 88.02 1.46 19.039 0.018 AB
SDSS_z 88.84 6.26 19.028 0.076 AB
DES_z 92.0 1.47 18.991 0.017 AB
PanSTARRS_y 97.18 3.49 18.931 0.039 AB

Aperture details

RA, DEC (J2000):15h34m10.58s, 7d05m37.37s
semi major axis, semi minor axis (arcsec):31.89, 11.3
angle (degrees, anti-clockwise from east):-117.86
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 120.8 10.92 18.695 0.098 AB
GALEX_NUV 125.35 2.07 18.655 0.018 AB
SDSS_u 459.29 13.34 17.245 0.032 AB
SDSS_g 2286.7 14.29 15.502 0.007 AB
DES_g 2221.33 2.6 15.533 0.001 AB
PanSTARRS_g 2381.38 4.53 15.458 0.002 AB
SDSS_r 4840.49 20.26 14.688 0.005 AB
PanSTARRS_r 4830.99 7.02 14.690 0.002 AB
DES_r 4826.42 5.21 14.691 0.001 AB
SDSS_i 7020.18 25.7 14.284 0.004 AB
PanSTARRS_i 6900.48 5.68 14.303 0.001 AB
PanSTARRS_z 8808.68 12.74 14.038 0.002 AB
SDSS_z 8954.41 55.73 14.020 0.007 AB
DES_z 8700.89 14.01 14.051 0.002 AB
PanSTARRS_y 10524.9 30.73 13.844 0.003 AB
2MASS_J 13843.33 480.51 12.652 0.038 Vega
2MASS_H 16195.89 663.8 12.009 0.044 Vega
2MASS_K 14225.11 1002.17 11.680 0.076 Vega
WISE_W1 7284.56 66.24 11.545 0.010 Vega
WISE_W2 4277.34 75.86 11.483 0.019 Vega
WISE_W4 5175.86 1048.71 7.995 0.220 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.771 8.914 9.022
{\rm log}_{10}({\rm SFR}) -1.918 -1.359 -0.828
{\rm log}_{10}({\rm sSFR}) -10.818 -10.289 -9.644
{\rm stellar\ age} 4.958 6.915 8.256

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.430 -0.856 -0.466
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.777 -1.270 -0.076

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.363 0.718 1.066
\delta -0.457 -0.187 0.125
\tau_1/\tau_2 0.649 0.984 1.304
Q_{PAH} 0.718 2.345 4.884
U_{min} 2.703 7.612 14.074
{\rm log}_{10}(\gamma_e)\, -3.137 -2.211 -1.109

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.690 -0.858 -0.244
{\rm log}_{10}(\tau_{AGN})\, 1.072 1.436 1.909

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.032 -1.397 -0.956
0.03-0.10 Gyr -2.069 -1.393 -0.777
0.10-0.33 Gyr -1.967 -1.312 -0.699
0.33-1.09 Gyr -1.916 -1.224 -0.798
1.09-3.58 Gyr -1.621 -1.096 -0.837
3.58-11.82 Gyr -1.419 -1.007 -0.823
11.82-13.13 Gyr -1.627 -1.002 -0.468

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.123 11.192 11.247
{\rm log}_{10}({\rm SFR}) -0.368 0.116 0.570
{\rm log}_{10}({\rm sSFR}) -11.536 -11.025 -10.610
{\rm stellar\ age} 10.322 12.337 12.458

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.922 -0.664 -0.474
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.682 -0.225 0.321

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.299 0.444 0.628
\delta 0.111 0.239 0.336
\tau_1/\tau_2 0.334 0.825 1.425
Q_{PAH} 0.388 1.040 2.556
U_{min} 2.984 8.468 16.206
{\rm log}_{10}(\gamma_e)\, -3.427 -2.730 -1.924

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.289 -3.297 -2.394
{\rm log}_{10}(\tau_{AGN})\, 1.031 1.531 1.921

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.432 -0.090 0.295
0.03-0.10 Gyr -1.004 0.130 0.684
0.10-0.33 Gyr -3.280 -0.953 0.116
0.33-1.09 Gyr -4.800 -1.694 -0.217
1.09-3.58 Gyr -4.244 -1.983 -0.322
3.58-11.82 Gyr -1.738 -0.287 1.096
11.82-13.13 Gyr 1.996 2.314 2.379