2020cgc

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Information

Transient

Name: SN2020cgc
Right ascension: 8h31m27.58s
Declination: 37d27m36.20s
Discovery Date: Feb. 7, 2020, 5:39 a.m.
Classification: SN Ia
Redshift: 0.110000
MW E(B-V): 0.030

Host

Name:
Right ascension: 8h31m27.50s
Declination: 37d27m34.44s
Redshift: 0.100637
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
Host match processed 5.89
Cutout download processed 12.85
Global aperture construction processed 0.59
Local aperture photometry processed 3.26
Global aperture photometry processed 3.48
Validate local photometry processed 0.02
Validate global photometry processed 9.27
Host information processed 0.15
Global host SED inference processed 445.21
Local host SED inference processed 773.94
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) = 8h31m27.58s, 37d27m36.20s
semi major axis, semi minor axis (arcsec) = 1.08, 1.08
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_z 104.19 0.75 18.855 0.008 AB

Aperture details

RA, DEC (J2000) = 8h31m27.48s, 37d27m34.73s
semi major axis, semi minor axis (arcsec) = 8.8, 6.47
angle (degrees, anti-clockwise from east) = -76.51

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 588.51 2.43 16.976 0.004 AB
PanSTARRS_r 1000.09 2.72 16.400 0.003 AB
PanSTARRS_i 1394.63 2.23 16.039 0.002 AB
PanSTARRS_z 1649.51 5.1 15.857 0.003 AB
2MASS_J 2803.01 162.69 14.386 0.063 Vega
2MASS_H 3375.15 226.16 13.712 0.073 Vega
2MASS_K 2601.88 264.07 13.524 0.110 Vega
WISE_W1 1360.78 31.89 13.367 0.025 Vega
WISE_W2 926.72 28.57 13.144 0.033 Vega
WISE_W3 3323.45 95.46 9.922 0.031 Vega
WISE_W4 3431.49 698.63 8.441 0.221 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})\, 9.190 9.528 9.858
{\rm log}_{10}({\rm SFR}) -0.562 0.028 0.594
{\rm log}_{10}({\rm sSFR}) -10.259 -9.597 -8.718
{\rm stellar\ age} 1.617 5.664 8.805

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.378 -0.406 0.064
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.142 -0.378 0.234

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.424 0.712 1.195
\delta -0.785 -0.479 0.108
\tau_1/\tau_2 0.475 0.879 1.366
Q_{PAH} 0.582 2.098 5.123
U_{min} 3.106 8.348 15.468
{\rm log}_{10}(\gamma_e)\, -3.472 -2.420 -0.729

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.908 -1.405 -0.168
{\rm log}_{10}(\tau_{AGN})\, 1.050 1.564 1.999

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.534 0.121 0.622
0.03-0.10 Gyr -1.588 -0.336 0.557
0.10-0.33 Gyr -2.806 -0.739 0.043
0.33-1.06 Gyr -3.294 -0.621 0.185
1.06-3.44 Gyr -3.282 -0.741 -0.205
3.44-11.20 Gyr -2.489 -0.693 -0.112
11.20-12.45 Gyr -2.313 -0.534 0.599

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.714 10.811 10.886
{\rm log}_{10}({\rm SFR}) 0.069 0.657 1.057
{\rm log}_{10}({\rm sSFR}) -10.702 -10.165 -9.723
{\rm stellar\ age} 5.432 6.854 8.180

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.534 -0.332 -0.214
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.454 -0.589 0.107

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.184 0.285 0.420
\delta -0.891 -0.647 -0.268
\tau_1/\tau_2 0.678 1.071 1.441
Q_{PAH} 0.774 1.862 3.734
U_{min} 2.408 7.241 14.061
{\rm log}_{10}(\gamma_e)\, -2.454 -1.641 -0.892

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.707 -2.211 -1.394
{\rm log}_{10}(\tau_{AGN})\, 1.157 1.626 1.943

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.159 0.424 0.726
0.03-0.10 Gyr -0.091 0.704 1.187
0.10-0.33 Gyr 0.125 0.767 1.102
0.33-1.06 Gyr 0.071 0.593 0.933
1.06-3.44 Gyr 0.349 0.758 1.072
3.44-11.20 Gyr 0.573 0.921 1.074
11.20-12.45 Gyr 0.306 1.012 1.551