2021C

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Information

Transient

Name: 2021C
Right ascension: 10h46m27.96s
Declination: -27d44m22.55s
Discovery Date: None
Classification: SNIa
Redshift: 0.059685
MW E(B-V): 0.070

Host

Name: ESO501-094
Right ascension: 10h46m28.02s
Declination: -27d44m23.77s
Redshift: 0.058533
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 5.75
Validate local photometry processed 0.02
Validate global photometry processed 14.85
Global host SED inference processed 844.68
Local host SED inference processed 425.64
Cutout download processed 5.94
Transient MWEBV processed 0.04
Host match processed 5.35
Host information processed 0.17
Host MWEBV processed 0.04
Transient information processed 0.0
Local aperture photometry processed 5.92
Global aperture construction processed 0.65
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) = 10h46m27.96s, -27d44m22.55s
semi major axis, semi minor axis (arcsec) = 1.77, 1.77
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 141.84 0.96 18.520 0.007 AB
PanSTARRS_g 137.45 0.52 18.555 0.004 AB
PanSTARRS_r 373.01 0.82 17.471 0.002 AB
DES_r 459.41 2.11 17.244 0.005 AB
PanSTARRS_i 708.32 1.0 16.774 0.002 AB
PanSTARRS_z 1065.51 1.48 16.331 0.002 AB
DES_z 1300.79 7.38 16.114 0.006 AB
PanSTARRS_y 1280.02 3.18 16.132 0.003 AB

Aperture details

RA, DEC (J2000) = 10h46m27.97s, -27d44m23.45s
semi major axis, semi minor axis (arcsec) = 20.24, 13.03
angle (degrees, anti-clockwise from east) = -166.79

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 8.44 5.5 21.584 0.707 AB
PanSTARRS_g 1588.04 4.4 15.898 0.003 AB
WISE_W2 4139.32 59.96 11.519 0.016 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})\, 10.356 10.482 10.598
{\rm log}_{10}({\rm SFR}) -0.809 -0.093 0.456
{\rm log}_{10}({\rm sSFR}) -11.270 -10.571 -9.911
{\rm stellar\ age} 6.083 7.729 10.650

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.710 -0.365 -0.116
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.787 -1.328 -0.309

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.967 1.371 1.760
\delta -0.677 -0.473 -0.224
\tau_1/\tau_2 0.578 0.948 1.305
Q_{PAH} 0.499 2.078 4.640
U_{min} 2.654 7.911 15.260
{\rm log}_{10}(\gamma_e)\, -3.124 -1.895 -0.935

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.088 -1.826 -0.372
{\rm log}_{10}(\tau_{AGN})\, 1.174 1.637 1.999

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.777 -0.033 0.360
0.03-0.10 Gyr -1.287 -0.205 0.483
0.10-0.33 Gyr -1.601 -0.360 0.368
0.33-1.08 Gyr -1.716 -0.268 0.392
1.08-3.55 Gyr -1.290 0.129 0.653
3.55-11.68 Gyr -0.156 0.540 0.744
11.68-12.98 Gyr 0.041 0.780 1.540

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.446 10.858 11.046
{\rm log}_{10}({\rm SFR}) 0.297 1.083 1.518
{\rm log}_{10}({\rm sSFR}) -10.649 -9.763 -9.061
{\rm stellar\ age} 2.850 7.133 9.902

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.855 -0.197 0.046
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.482 -0.298 0.098

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.372 0.697 1.007
\delta -0.706 -0.365 0.013
\tau_1/\tau_2 0.360 0.860 1.500
Q_{PAH} 0.623 2.306 5.056
U_{min} 2.291 6.953 14.164
{\rm log}_{10}(\gamma_e)\, -3.607 -2.845 -1.347

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.920 -2.365 -1.020
{\rm log}_{10}(\tau_{AGN})\, 0.941 1.453 1.951

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.214 0.967 1.470
0.03-0.10 Gyr -0.608 0.952 1.602
0.10-0.33 Gyr -1.353 0.391 1.131
0.33-1.08 Gyr -1.673 0.365 1.065
1.08-3.55 Gyr -1.177 0.505 1.073
3.55-11.68 Gyr -0.744 0.779 1.166
11.68-12.98 Gyr -0.633 0.906 1.878