2003iv

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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:
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 3.98
Cutout download processed 12.34
Global aperture construction processed 0.65
Local aperture photometry processed 5.65
Global aperture photometry processed 5.7
Validate local photometry processed 0.02
Validate global photometry processed 68.4
Host information processed 0.19
Global host SED inference processed 938.94
Local host SED inference processed 591.86
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Processing status completed N/A N/A
 

Cutout Download Report

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:
 

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
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

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