2023iwv

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Information

Transient

Name: 2023iwv
Right ascension: 14h29m11.15s
Declination: 47d07m03.24s
Discovery Date: None
Classification: SNIa
Redshift: 0.071805
MW E(B-V): 0.016

Host

Name: 2292687
Right ascension: 14h29m11.17s
Declination: 47d07m12.75s
Redshift: 0.071991
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
Global aperture photometry processed 5.66
Validate global photometry processed 14.35
Transient information processed 0.0
Local host SED inference processed 409.96
Transient MWEBV processed 0.05
Host match processed 4.35
Global host SED inference processed 595.51
Local aperture photometry processed 5.34
Validate local photometry processed 0.02
Cutout download processed 15.51
Host information processed 0.03
Global aperture construction processed 0.64
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) = 14h29m11.15s, 47d07m03.24s
semi major axis, semi minor axis (arcsec) = 1.46, 1.46
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_g 26.09 1.37 20.359 0.057 AB
DES_g 25.81 0.4 20.370 0.017 AB
PanSTARRS_g 25.64 0.35 20.378 0.015 AB
SDSS_r 47.74 1.88 19.703 0.043 AB
PanSTARRS_r 47.12 0.42 19.717 0.010 AB
SDSS_i 70.51 2.41 19.279 0.037 AB
PanSTARRS_i 66.41 0.51 19.344 0.008 AB
PanSTARRS_z 74.55 0.78 19.219 0.011 AB
SDSS_z 93.91 4.37 18.968 0.051 AB
DES_z 84.07 1.63 19.088 0.021 AB
PanSTARRS_y 89.4 2.1 19.022 0.026 AB

Aperture details

RA, DEC (J2000) = 14h29m11.14s, 47d07m12.88s
semi major axis, semi minor axis (arcsec) = 23.38, 8.5
angle (degrees, anti-clockwise from east) = -177.4

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 123.7 6.85 18.669 0.060 AB
SDSS_u 218.88 12.89 18.050 0.064 AB
SDSS_g 1264.35 9.92 16.145 0.009 AB
DES_g 1295.03 2.87 16.119 0.002 AB
PanSTARRS_g 1376.95 3.33 16.053 0.003 AB
SDSS_r 2553.13 14.29 15.382 0.006 AB
PanSTARRS_z 4442.64 7.54 14.781 0.002 AB
SDSS_z 5089.55 39.48 14.633 0.008 AB
2MASS_H 9578.87 557.31 12.579 0.063 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})\, 9.170 9.280 9.407
{\rm log}_{10}({\rm SFR}) -1.795 -1.225 -0.602
{\rm log}_{10}({\rm sSFR}) -11.118 -10.506 -9.922
{\rm stellar\ age} 5.412 7.120 8.626

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.527 -0.846 -0.296
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.580 -0.530 0.213

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.323 0.676 1.054
\delta -0.527 -0.114 0.199
\tau_1/\tau_2 0.667 1.016 1.364
Q_{PAH} 0.829 2.195 4.906
U_{min} 2.893 7.818 14.301
{\rm log}_{10}(\gamma_e)\, -3.106 -2.010 -0.649

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.770 -0.696 0.036
{\rm log}_{10}(\tau_{AGN})\, 1.071 1.492 1.888

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.867 -1.292 -0.853
0.03-0.10 Gyr -1.952 -1.229 -0.519
0.10-0.33 Gyr -1.938 -1.158 -0.576
0.33-1.07 Gyr -1.835 -1.071 -0.491
1.07-3.52 Gyr -1.446 -0.778 -0.475
3.52-11.52 Gyr -0.993 -0.613 -0.419
11.52-12.80 Gyr -1.193 -0.577 0.058

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.094 11.186 11.272
{\rm log}_{10}({\rm SFR}) 0.425 0.869 1.235
{\rm log}_{10}({\rm sSFR}) -10.814 -10.317 -9.890
{\rm stellar\ age} 3.952 6.681 8.458

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.180 -0.630 -0.162
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.743 -1.109 0.083

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.737 1.128 1.554
\delta 0.016 0.271 0.369
\tau_1/\tau_2 0.470 0.951 1.529
Q_{PAH} 0.516 3.099 5.026
U_{min} 1.990 6.478 13.558
{\rm log}_{10}(\gamma_e)\, -3.602 -2.694 -1.349

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.478 -2.754 -0.820
{\rm log}_{10}(\tau_{AGN})\, 0.954 1.679 2.048

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.131 0.748 1.115
0.03-0.10 Gyr 0.205 0.873 1.317
0.10-0.33 Gyr 0.536 1.077 1.464
0.33-1.07 Gyr 0.478 1.085 1.615
1.07-3.52 Gyr 0.504 1.211 1.634
3.52-11.52 Gyr 0.312 1.225 1.405
11.52-12.80 Gyr 0.090 1.277 1.923