2003iv results

Information

Transient
Name:SN2003iv
Right ascension: 2h50m07.25s
Declination:12d50m46.50s
Discovery Date:Oct. 17, 2003, midnight
Classification:SN Ia
Redshift:None
MW E(B-V):0.118
Host
Name:10738
Right ascension: 2h50m08.84s
Declination:12d50m37.30s
Redshift:0.034307
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
DES_g
DES_r
DES_z
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 12.34
Transient MWEBV processed 0.04
Host match processed 3.98
Host information processed 0.19
Host MWEBV processed 0.04
Global aperture construction processed 0.65
Global aperture photometry processed 5.7
Validate global photometry processed 68.4
Global host SED inference processed 938.94
Local aperture photometry processed 5.65
Validate local photometry processed 0.02
Local host SED inference processed 591.86
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):2h50m07.25s, 12d50m46.50s
semi major axis, semi minor axis (arcsec):2.93, 2.93
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 3.89 0.19 22.426 0.054 AB
PanSTARRS_g 2.07 0.99 23.112 0.520 AB
PanSTARRS_r 6.58 1.29 21.854 0.212 AB
DES_r 8.27 0.45 21.606 0.059 AB
PanSTARRS_i 13.76 1.18 21.053 0.093 AB
PanSTARRS_z 13.98 2.36 21.036 0.184 AB
DES_z 16.54 1.04 20.853 0.068 AB
PanSTARRS_y 25.52 5.28 20.383 0.225 AB
2MASS_J 63.76 68.67 18.494 1.169 Vega
2MASS_H 30.05 100.47 18.838 3.630 Vega
2MASS_K -53.88 126.73 Vega

Aperture details

RA, DEC (J2000):2h50m08.85s, 12d50m37.24s
semi major axis, semi minor axis (arcsec):16.98, 14.07
angle (degrees, anti-clockwise from east):-172.97
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.44 3.98 22.060 0.794 AB
GALEX_NUV 15.69 3.25 20.911 0.225 AB
DES_g 3449.29 2.37 15.056 0.001 AB
PanSTARRS_g 3641.65 5.66 14.997 0.002 AB
PanSTARRS_r 7649.02 7.72 14.191 0.001 AB
DES_r 8251.8 8.13 14.109 0.001 AB
PanSTARRS_i 11844.0 6.55 13.716 0.001 AB
PanSTARRS_z 15693.74 13.47 13.411 0.001 AB
DES_z 16208.58 18.66 13.376 0.001 AB
PanSTARRS_y 19989.68 28.69 13.148 0.002 AB
2MASS_J 24492.37 371.55 12.033 0.016 Vega
2MASS_H 29126.7 539.79 11.372 0.020 Vega
2MASS_K 24517.83 680.61 11.088 0.030 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.868 8.139 8.330
{\rm log}_{10}({\rm SFR}) -1.973 -1.384 -0.917
{\rm log}_{10}({\rm sSFR}) -10.169 -9.509 -8.858
{\rm stellar\ age} 3.456 6.788 8.421

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.632 -1.078 -0.402
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.983 -0.379 0.100

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.247 1.781 2.213
\delta -0.041 0.163 0.299
\tau_1/\tau_2 0.655 0.965 1.266
Q_{PAH} 0.468 1.812 4.500
U_{min} 2.667 7.632 14.940
{\rm log}_{10}(\gamma_e)\, -3.203 -2.208 -0.962

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.573 -1.509 -0.154
{\rm log}_{10}(\tau_{AGN})\, 1.091 1.420 1.894

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.092 -1.356 -0.900
0.03-0.10 Gyr -2.221 -1.515 -0.925
0.10-0.33 Gyr -2.794 -1.904 -1.337
0.33-1.09 Gyr -3.185 -2.083 -1.571
1.09-3.62 Gyr -2.954 -1.976 -1.601
3.62-11.97 Gyr -2.778 -1.841 -1.553
11.97-13.30 Gyr -2.928 -1.846 -1.192

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.792 11.069 11.192
{\rm log}_{10}({\rm SFR}) -3.955 -1.524 -0.388
{\rm log}_{10}({\rm sSFR}) -14.924 -12.576 -11.269
{\rm stellar\ age} 3.651 7.779 11.124

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.888 -0.414 -0.101
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.406 -0.656 -0.040

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.346 0.520 0.963
\delta -0.638 -0.237 0.264
\tau_1/\tau_2 0.495 0.891 1.331
Q_{PAH} 0.758 2.792 6.186
U_{min} 2.591 8.153 16.275
{\rm log}_{10}(\gamma_e)\, -3.455 -1.325 -0.445

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.434 -3.461 -1.818
{\rm log}_{10}(\tau_{AGN})\, 0.876 1.441 1.878

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.742 -1.487 -0.149
0.03-0.10 Gyr -5.013 -2.056 -0.568
0.10-0.33 Gyr -4.337 -1.863 -0.465
0.33-1.09 Gyr -2.966 -0.797 0.851
1.09-3.62 Gyr -1.836 0.528 1.374
3.62-11.97 Gyr -1.046 1.010 1.385
11.97-13.30 Gyr -1.056 0.963 2.161