iPTF13asv

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Information

Transient

Name: iPTF13asv
Right ascension: 16h22m43.19s
Declination: 18d57m34.98s
Discovery Date: None
Classification: Ia-SC
Redshift: 0.036405
MW E(B-V): 0.044

Host

Name: iPTF13asv
Right ascension: 16h22m43.02s
Declination: 18d57m34.31s
Redshift: 0.035000
Photometric Redshift: 0.285
 

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 5.13
Cutout download processed 21.6
Global aperture construction processed 0.84
Local aperture photometry processed 5.85
Global aperture photometry processed 12.2
Validate local photometry processed 0.02
Validate global photometry processed 19.72
Host information processed 0.31
Global host SED inference processed 1107.01
Local host SED inference processed 531.72
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
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) = 16h22m43.19s, 18d57m34.98s
semi major axis, semi minor axis (arcsec) = 2.87, 2.87
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 11.99 2.43 21.203 0.220 AB
SDSS_g 13.72 1.24 21.057 0.098 AB
DES_g 13.88 0.3 21.044 0.023 AB
PanSTARRS_g 10.86 0.66 21.310 0.066 AB
SDSS_r 17.67 1.6 20.782 0.098 AB
PanSTARRS_r 18.44 0.96 20.735 0.057 AB
DES_r 19.07 0.51 20.699 0.029 AB
SDSS_i 18.96 2.4 20.706 0.138 AB
PanSTARRS_i 19.1 0.96 20.697 0.055 AB
PanSTARRS_z 28.37 2.52 20.268 0.097 AB
SDSS_z 14.88 6.79 20.969 0.495 AB
DES_z 22.07 1.22 20.540 0.060 AB
PanSTARRS_y 31.67 3.79 20.148 0.130 AB
2MASS_H -14.81 89.23 Vega

Aperture details

RA, DEC (J2000) = 16h22m43.04s, 18d57m34.45s
semi major axis, semi minor axis (arcsec) = 5.31, 4.4
angle (degrees, anti-clockwise from east) = -172.28

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 29.22 4.26 20.236 0.158 AB
SDSS_g 27.89 1.93 20.286 0.075 AB
DES_g 27.38 0.45 20.307 0.018 AB
PanSTARRS_g 20.84 1.1 20.603 0.057 AB
SDSS_r 35.9 2.51 20.012 0.076 AB
PanSTARRS_r 36.53 1.57 19.994 0.047 AB
DES_r 37.13 0.77 19.976 0.022 AB
SDSS_i 39.46 3.9 19.910 0.107 AB
PanSTARRS_i 41.1 1.55 19.865 0.041 AB
PanSTARRS_z 50.41 4.02 19.644 0.087 AB
SDSS_z 25.98 11.3 20.363 0.472 AB
DES_z 47.1 1.82 19.717 0.042 AB
PanSTARRS_y 49.84 5.99 19.656 0.131 AB
2MASS_J -95.08 129.52 Vega
2MASS_H -128.56 196.52 Vega
2MASS_K -391.61 211.52 Vega
WISE_W1 42.03 14.2 17.142 0.367 Vega
WISE_W2 11.62 16.76 17.898 1.567 Vega
WISE_W3 113.7 71.61 13.587 0.684 Vega
WISE_W4 259.48 476.41 11.245 1.993 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})\, 7.489 7.802 7.988
{\rm log}_{10}({\rm SFR}) -1.859 -1.320 -0.823
{\rm log}_{10}({\rm sSFR}) -9.732 -9.097 -8.393
{\rm stellar\ age} 1.742 5.865 7.534

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.368 -0.626 -0.131
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.713 -1.201 0.173

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.183 0.517 1.052
\delta -0.538 -0.102 0.200
\tau_1/\tau_2 0.771 1.141 1.544
Q_{PAH} 0.908 2.266 4.537
U_{min} 2.935 8.217 15.800
{\rm log}_{10}(\gamma_e)\, -2.878 -1.839 -0.663

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.035 -0.681 -0.034
{\rm log}_{10}(\tau_{AGN})\, 1.092 1.445 1.858

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.037 -1.640 -1.228
0.03-0.10 Gyr -1.870 -1.245 -0.703
0.10-0.33 Gyr -2.924 -1.868 -1.358
0.33-1.09 Gyr -3.777 -2.243 -1.786
1.09-3.62 Gyr -3.718 -2.285 -1.927
3.62-11.96 Gyr -3.731 -2.261 -1.930
11.96-13.29 Gyr -3.702 -2.262 -1.640

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.813 8.229 8.427
{\rm log}_{10}({\rm SFR}) -0.898 -0.399 0.070
{\rm log}_{10}({\rm sSFR}) -9.196 -8.506 -7.933
{\rm stellar\ age} 0.181 4.965 9.061

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.768 -1.393 -0.760
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.741 -0.341 0.371

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.509 0.917 1.428
\delta -0.273 0.015 0.238
\tau_1/\tau_2 0.394 0.880 1.414
Q_{PAH} 1.082 2.756 4.853
U_{min} 4.327 10.773 18.561
{\rm log}_{10}(\gamma_e)\, -3.228 -2.034 -0.963

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.176 -2.585 -1.161
{\rm log}_{10}(\tau_{AGN})\, 0.995 1.440 1.888

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.108 -1.862 -1.212
0.03-0.10 Gyr -0.753 -0.247 0.226
0.10-0.33 Gyr -4.391 -2.829 -1.232
0.33-1.09 Gyr -6.835 -4.014 -1.899
1.09-3.62 Gyr -6.227 -3.141 -1.760
3.62-11.96 Gyr -5.610 -2.516 -1.567
11.96-13.29 Gyr -5.947 -2.112 -0.799