2022iqg

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Information

Transient

Name: SN2022iqg
Right ascension: 16h34m18.36s
Declination: 37d21m34.14s
Discovery Date: April 27, 2022, 8:13 a.m.
Classification: SN Ia
Redshift: 0.150000
MW E(B-V): 0.011

Host

Name: 2022iqg
Right ascension: 16h34m18.38s
Declination: 37d21m34.29s
Redshift: None
Photometric Redshift: 0.194
 

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
no valid phot
 status
Local host SED inference
Local host SED inference
not 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 2.35
Cutout download processed 19.94
Global aperture construction processed 0.65
Local aperture photometry processed 6.17
Global aperture photometry processed 6.48
Validate local photometry no valid phot 0.03
Validate global photometry processed 20.35
Host information processed 0.09
Global host SED inference processed 422.28
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.06
Processing status blocked 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) = 16h34m18.36s, 37d21m34.14s
semi major axis, semi minor axis (arcsec) = 0.77, 0.77
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 16h34m18.37s, 37d21m34.43s
semi major axis, semi minor axis (arcsec) = 3.15, 2.66
angle (degrees, anti-clockwise from east) = -139.66

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 12.16 3.45 21.187 0.308 AB
GALEX_NUV 13.45 0.59 21.078 0.048 AB
SDSS_u 21.25 2.61 20.582 0.133 AB
SDSS_g 39.24 1.83 19.916 0.051 AB
DES_g 35.88 0.49 20.013 0.015 AB
PanSTARRS_g 39.48 0.65 19.909 0.018 AB
SDSS_r 56.68 2.32 19.516 0.044 AB
PanSTARRS_r 53.71 0.81 19.575 0.016 AB
SDSS_i 58.04 2.96 19.491 0.055 AB
PanSTARRS_i 58.77 0.76 19.477 0.014 AB
PanSTARRS_z 61.11 1.77 19.435 0.031 AB
SDSS_z 74.52 8.79 19.219 0.128 AB
DES_z 60.68 1.59 19.442 0.029 AB
PanSTARRS_y 41.84 4.33 19.846 0.112 AB
2MASS_J 76.11 87.34 18.301 1.246 Vega
2MASS_H 33.95 139.37 18.705 4.458 Vega
2MASS_K -20.31 136.46 Vega
WISE_W1 31.22 6.25 17.465 0.217 Vega
WISE_W2 28.99 8.36 16.905 0.313 Vega
WISE_W3 8.66 35.3 16.383 4.428 Vega
WISE_W4 235.81 312.69 11.349 1.440 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.142 9.364 9.561
{\rm log}_{10}({\rm SFR}) -0.037 0.257 0.551
{\rm log}_{10}({\rm sSFR}) -9.491 -9.108 -8.699
{\rm stellar\ age} 2.132 4.152 5.633

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.554 -0.935 -0.309
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.270 -0.620 -0.139

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.122 0.287 0.496
\delta -0.332 0.061 0.278
\tau_1/\tau_2 0.778 1.207 1.589
Q_{PAH} 1.273 3.305 5.424
U_{min} 3.087 8.452 15.506
{\rm log}_{10}(\gamma_e)\, -2.681 -1.585 -0.593

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.065 -2.525 -1.056
{\rm log}_{10}(\tau_{AGN})\, 1.081 1.561 1.945

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.442 -0.187 0.002
0.03-0.10 Gyr 0.033 0.373 0.684
0.10-0.32 Gyr -0.018 0.307 0.568
0.32-1.03 Gyr -1.008 -0.294 0.059
1.03-3.32 Gyr -1.250 -0.578 -0.268
3.32-10.68 Gyr -1.449 -0.763 -0.392
10.68-11.86 Gyr -1.557 -0.714 -0.204