2007iv results

Information

Transient
Name:SN2007iv
Right ascension: 0h01m53.22s
Declination:40d20m19.21s
Discovery Date:Sept. 14, 2007, midnight
Classification:SN II
Redshift:None
MW E(B-V):
Host
Name:UGC12917
Right ascension: 0h01m52.30s
Declination:40d20m11.00s
Redshift:0.045648
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_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 7.07
Transient MWEBV processed 0.04
Host match processed 4.4
Host information processed 0.18
Host MWEBV processed 0.04
Global aperture construction processed 0.66
Global aperture photometry processed 4.13
Validate global photometry processed 12.2
Global host SED inference processed 846.61
Local aperture photometry processed 3.74
Validate local photometry processed 0.02
Local host SED inference processed 437.41
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):0h01m53.22s, 40d20m19.21s
semi major axis, semi minor axis (arcsec):2.23, 2.23
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 35.46 0.57 20.026 0.017 AB
PanSTARRS_r 64.13 0.76 19.382 0.013 AB
PanSTARRS_i 87.77 0.79 19.042 0.010 AB
PanSTARRS_z 101.96 1.59 18.879 0.017 AB
PanSTARRS_y 130.09 3.66 18.614 0.031 AB

Aperture details

RA, DEC (J2000):0h01m52.13s, 40d20m11.56s
semi major axis, semi minor axis (arcsec):39.94, 13.77
angle (degrees, anti-clockwise from east):-88.89
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 61.2 9.26 19.433 0.164 AB
2MASS_J 17827.73 574.27 12.377 0.035 Vega
2MASS_H 23351.7 991.51 11.612 0.046 Vega
WISE_W4 13807.66 1462.19 6.930 0.115 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.841 8.965 9.107
{\rm log}_{10}({\rm SFR}) -1.840 -1.099 -0.599
{\rm log}_{10}({\rm sSFR}) -10.814 -10.105 -9.511
{\rm stellar\ age} 4.785 6.770 8.101

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.473 -0.861 -0.408
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.523 -0.123 0.312

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.297 0.679 1.066
\delta -0.568 -0.188 0.203
\tau_1/\tau_2 0.720 1.038 1.383
Q_{PAH} 0.874 2.494 4.437
U_{min} 3.044 7.865 14.944
{\rm log}_{10}(\gamma_e)\, -3.025 -1.800 -0.727

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.366 -1.287 -0.383
{\rm log}_{10}(\tau_{AGN})\, 1.020 1.408 1.892

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.925 -1.168 -0.714
0.03-0.10 Gyr -2.010 -1.148 -0.535
0.10-0.33 Gyr -1.814 -1.095 -0.598
0.33-1.09 Gyr -1.662 -1.095 -0.688
1.09-3.59 Gyr -1.453 -0.977 -0.734
3.59-11.83 Gyr -1.379 -0.960 -0.749
11.83-13.15 Gyr -1.606 -0.954 -0.405

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.007 11.141 11.260
{\rm log}_{10}({\rm SFR}) -0.105 0.428 0.921
{\rm log}_{10}({\rm sSFR}) -11.248 -10.724 -10.177
{\rm stellar\ age} 5.841 7.611 10.377

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.487 -0.152 0.096
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.319 -0.714 -0.142

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.220 0.370 0.610
\delta -0.708 -0.282 0.128
\tau_1/\tau_2 0.211 0.586 1.080
Q_{PAH} 0.243 1.074 2.736
U_{min} 2.290 6.223 12.725
{\rm log}_{10}(\gamma_e)\, -3.654 -2.941 -1.968

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.411 -2.884 -1.545
{\rm log}_{10}(\tau_{AGN})\, 0.976 1.360 1.888

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.312 0.430 0.861
0.03-0.10 Gyr -0.583 0.282 0.989
0.10-0.33 Gyr -0.691 0.359 0.999
0.33-1.09 Gyr -0.846 0.591 1.186
1.09-3.59 Gyr -0.403 0.978 1.365
3.59-11.83 Gyr 0.638 1.184 1.406
11.83-13.15 Gyr 0.687 1.333 2.153