2021sos

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Information

Transient

Name: SN2021sos
Right ascension: 10h45m37.09s
Declination: -25d26m17.20s
Discovery Date: July 8, 2021, midnight
Classification: SN Ia
Redshift: 0.014000
MW E(B-V): 0.055

Host

Name: 2021sos
Right ascension: 10h45m37.24s
Declination: -25d26m17.11s
Redshift: None
Photometric Redshift: 0.086
 

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 2.29
Cutout download processed 7.17
Global aperture construction processed 0.72
Local aperture photometry processed 6.3
Global aperture photometry processed 6.57
Validate local photometry processed 0.02
Validate global photometry processed 16.59
Host information processed 0.09
Global host SED inference processed 606.07
Local host SED inference processed 438.72
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) = 10h45m37.09s, -25d26m17.20s
semi major axis, semi minor axis (arcsec) = 7.0, 7.0
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 34.88 4.7 20.044 0.146 AB
GALEX_NUV 32.71 2.25 20.113 0.075 AB
DES_g 294.13 1.58 17.729 0.006 AB
PanSTARRS_g 281.58 1.91 17.776 0.007 AB
PanSTARRS_r 428.87 2.6 17.319 0.007 AB
DES_r 461.94 2.31 17.239 0.005 AB
PanSTARRS_i 614.1 3.53 16.929 0.006 AB
PanSTARRS_z 650.45 5.77 16.867 0.010 AB
DES_z 629.8 5.48 16.902 0.009 AB
PanSTARRS_y 638.86 12.39 16.886 0.021 AB
2MASS_J 393.26 185.21 16.518 0.511 Vega
2MASS_H 1026.48 252.57 15.004 0.267 Vega
2MASS_K 363.05 317.25 15.662 0.949 Vega
WISE_W1 185.13 9.95 15.532 0.058 Vega
WISE_W2 88.47 12.26 15.694 0.151 Vega
WISE_W3 140.56 47.03 13.356 0.363 Vega

Aperture details

RA, DEC (J2000) = 10h45m37.23s, -25d26m16.84s
semi major axis, semi minor axis (arcsec) = 8.7, 4.98
angle (degrees, anti-clockwise from east) = -158.91

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 40.26 5.05 19.888 0.136 AB
GALEX_NUV 36.0 2.46 20.009 0.074 AB
DES_g 293.21 1.54 17.732 0.006 AB
PanSTARRS_g 279.45 1.8 17.784 0.007 AB
PanSTARRS_r 426.03 2.44 17.326 0.006 AB
DES_r 458.49 2.26 17.247 0.005 AB
PanSTARRS_i 610.8 3.28 16.935 0.006 AB
PanSTARRS_z 644.05 5.39 16.878 0.009 AB
DES_z 621.58 5.31 16.916 0.009 AB
PanSTARRS_y 619.96 11.56 16.919 0.020 AB
2MASS_J 410.06 188.82 16.473 0.500 Vega
2MASS_H 837.3 255.82 15.225 0.332 Vega
2MASS_K 194.54 323.4 16.340 1.805 Vega
WISE_W1 261.73 12.97 15.156 0.054 Vega
WISE_W2 134.6 17.4 15.238 0.140 Vega
WISE_W3 272.06 72.28 12.639 0.288 Vega
WISE_W4 1124.28 529.22 9.653 0.511 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})\, 8.720 8.786 8.879
{\rm log}_{10}({\rm SFR}) -1.798 -1.475 -1.182
{\rm log}_{10}({\rm sSFR}) -10.580 -10.255 -9.961
{\rm stellar\ age} 7.756 8.873 12.067

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.844 -1.636 -1.393
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.779 -1.006 0.079

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.168 0.293 0.428
\delta -0.242 0.048 0.254
\tau_1/\tau_2 0.599 0.987 1.385
Q_{PAH} 0.387 1.153 2.569
U_{min} 3.157 8.805 16.238
{\rm log}_{10}(\gamma_e)\, -2.287 -1.356 -0.586

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.901 -2.388 -1.451
{\rm log}_{10}(\tau_{AGN})\, 1.312 1.794 2.031

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.212 -2.311 -1.926
0.03-0.10 Gyr -1.700 -1.343 -1.032
0.10-0.33 Gyr -2.247 -1.617 -1.298
0.33-1.10 Gyr -3.258 -2.080 -1.692
1.10-3.63 Gyr -3.733 -2.181 -1.580
3.63-12.03 Gyr -1.965 -1.127 -0.981
12.03-13.37 Gyr -1.366 -0.639 -0.038

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.671 8.743 8.844
{\rm log}_{10}({\rm SFR}) -1.781 -1.429 -1.145
{\rm log}_{10}({\rm sSFR}) -10.518 -10.183 -9.887
{\rm stellar\ age} 7.537 8.461 11.695

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.692 -1.392 -1.075
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.839 -1.144 0.153

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.098 0.210 0.365
\delta -0.083 0.211 0.347
\tau_1/\tau_2 0.473 0.844 1.224
Q_{PAH} 0.365 1.138 2.475
U_{min} 3.321 8.924 16.089
{\rm log}_{10}(\gamma_e)\, -2.630 -1.718 -0.839

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.568 -2.185 -1.664
{\rm log}_{10}(\tau_{AGN})\, 1.047 1.427 1.800

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.623 -2.311 -1.893
0.03-0.10 Gyr -1.695 -1.294 -0.990
0.10-0.33 Gyr -2.415 -1.616 -1.264
0.33-1.10 Gyr -2.889 -1.894 -1.543
1.10-3.63 Gyr -3.270 -1.851 -1.427
3.63-12.03 Gyr -1.789 -1.160 -1.018
12.03-13.37 Gyr -1.403 -0.785 -0.100