2022saz

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Information

Transient

Name: SN2022saz
Right ascension: 1h49m09.00s
Declination: 8d30m35.10s
Discovery Date: Aug. 22, 2022, 10:36 a.m.
Classification: SN IIn
Redshift: 0.080000
MW E(B-V): 0.071

Host

Name: 2022saz
Right ascension: 1h49m08.99s
Declination: 8d30m35.12s
Redshift: 0.083364
Photometric Redshift: 0.084
 

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 1.85
Cutout download processed 17.19
Global aperture construction processed 0.68
Local aperture photometry processed 6.81
Global aperture photometry processed 7.59
Validate local photometry processed 0.03
Validate global photometry processed 19.73
Host information processed 0.08
Global host SED inference processed 404.23
Local host SED inference processed 519.37
Transient information processed 0.0
Transient MWEBV processed 0.04
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) = 1h49m09.00s, 8d30m35.10s
semi major axis, semi minor axis (arcsec) = 1.28, 1.28
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 55.18 0.37 19.546 0.007 AB
PanSTARRS_r 132.84 0.52 18.592 0.004 AB
DES_r 143.97 0.95 18.504 0.007 AB
SDSS_i 220.92 4.04 18.039 0.020 AB
PanSTARRS_i 208.97 0.44 18.100 0.002 AB
PanSTARRS_z 282.67 1.0 17.772 0.004 AB
DES_z 283.75 2.9 17.768 0.011 AB
PanSTARRS_y 317.2 2.22 17.647 0.008 AB

Aperture details

RA, DEC (J2000) = 1h49m08.97s, 8d30m35.14s
semi major axis, semi minor axis (arcsec) = 18.8, 6.85
angle (degrees, anti-clockwise from east) = -114.91

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 30.13 5.38 20.203 0.194 AB
GALEX_NUV 34.43 1.18 20.058 0.037 AB
SDSS_u 101.72 13.29 18.881 0.142 AB
SDSS_g 549.44 7.1 17.050 0.014 AB
DES_g 579.59 1.31 16.992 0.002 AB
PanSTARRS_g 547.0 3.11 17.055 0.006 AB
SDSS_r 1057.92 10.79 16.339 0.011 AB
DES_r 1249.11 2.99 16.158 0.003 AB
SDSS_i 1615.07 15.12 15.880 0.010 AB
PanSTARRS_i 1610.68 3.25 15.882 0.002 AB
SDSS_z 2071.12 41.55 15.609 0.022 AB
DES_z 2235.64 8.51 15.526 0.004 AB
PanSTARRS_y 2406.09 19.31 15.447 0.009 AB
2MASS_J 3107.35 260.07 14.274 0.091 Vega
2MASS_H 4164.42 375.45 13.484 0.098 Vega
2MASS_K 3746.25 492.48 13.128 0.143 Vega
WISE_W1 1803.9 25.7 13.060 0.015 Vega
WISE_W2 1124.84 31.18 12.933 0.030 Vega
WISE_W3 2574.84 119.61 10.199 0.050 Vega
WISE_W4 6359.57 771.18 7.771 0.132 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})\, 10.101 10.219 10.337
{\rm log}_{10}({\rm SFR}) -2.668 -1.263 -0.596
{\rm log}_{10}({\rm sSFR}) -12.857 -11.423 -10.732
{\rm stellar\ age} 7.463 10.063 11.987

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.624 -1.190 -0.828
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.644 -0.824 0.128

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.573 0.856 1.145
\delta -0.510 -0.186 0.081
\tau_1/\tau_2 0.528 0.948 1.376
Q_{PAH} 0.693 2.701 5.096
U_{min} 3.161 8.972 16.554
{\rm log}_{10}(\gamma_e)\, -3.314 -2.087 -0.619

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.115 -1.077 -0.470
{\rm log}_{10}(\tau_{AGN})\, 0.962 1.345 1.805

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.586 -1.424 -0.707
0.03-0.10 Gyr -3.619 -1.408 -0.576
0.10-0.33 Gyr -4.272 -1.657 -0.685
0.33-1.07 Gyr -4.957 -1.860 -0.659
1.07-3.49 Gyr -4.066 -1.691 -0.249
3.49-11.39 Gyr -1.805 0.056 0.428
11.39-12.66 Gyr 0.110 1.131 1.470

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.856 10.908 10.975
{\rm log}_{10}({\rm SFR}) -0.229 -0.031 0.169
{\rm log}_{10}({\rm sSFR}) -11.137 -10.933 -10.754
{\rm stellar\ age} 7.274 8.030 10.287

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.405 -0.258 -0.133
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.695 -0.103 0.302

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.104 0.167 0.251
\delta -0.526 -0.156 0.125
\tau_1/\tau_2 0.571 0.990 1.442
Q_{PAH} 1.088 2.996 5.111
U_{min} 2.258 7.234 14.400
{\rm log}_{10}(\gamma_e)\, -2.442 -1.223 -0.455

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.291 -3.141 -2.086
{\rm log}_{10}(\tau_{AGN})\, 1.090 1.600 1.937

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.066 0.217 0.357
0.03-0.10 Gyr -0.885 -0.250 0.136
0.10-0.33 Gyr -0.691 -0.177 0.175
0.33-1.07 Gyr -0.521 -0.027 0.323
1.07-3.49 Gyr -0.308 0.337 0.786
3.49-11.39 Gyr 0.728 1.066 1.175
11.39-12.66 Gyr 0.787 1.333 1.933