2018cqj

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Information

Transient

Name: SN2018cqj
Right ascension: 9h40m21.46s
Declination: -6d59m19.76s
Discovery Date: June 13, 2018, 6:25 a.m.
Classification: SN Ia
Redshift: 0.021000
MW E(B-V): 0.026

Host

Name: 2018cqj
Right ascension: 9h40m21.12s
Declination: -6d59m10.38s
Redshift: None
Photometric Redshift: 0.511
 

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 2.3
Cutout download processed 5.65
Global aperture construction processed 0.98
Local aperture photometry processed 6.17
Global aperture photometry processed 6.36
Validate local photometry processed 0.02
Validate global photometry processed 16.32
Host information processed 0.08
Global host SED inference processed 452.82
Local host SED inference processed 706.7
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.12
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) = 9h40m21.46s, -6d59m19.76s
semi major axis, semi minor axis (arcsec) = 4.71, 4.71
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 2.3 1.2 22.996 0.568 AB
DES_g 1.4 0.44 23.534 0.341 AB
PanSTARRS_g -8.79 0.97 AB
PanSTARRS_r 5.01 1.34 22.150 0.291 AB
DES_r 1.2 0.86 23.706 0.777 AB
PanSTARRS_i 0.33 1.28 25.093 4.160 AB
PanSTARRS_z 8.8 3.24 21.539 0.400 AB
DES_z 1.08 1.55 23.812 1.551 AB
PanSTARRS_y -3.36 8.64 AB
2MASS_J 197.1 95.48 17.268 0.526 Vega
2MASS_H -472.17 134.33 Vega
2MASS_K 98.37 182.75 17.080 2.017 Vega

Aperture details

RA, DEC (J2000) = 9h40m21.09s, -6d59m10.11s
semi major axis, semi minor axis (arcsec) = 1.57, 1.36
angle (degrees, anti-clockwise from east) = -118.95

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 0.05 0.18 27.132 3.815 AB
GALEX_NUV 0.8 1.0 24.140 1.358 AB
DES_g 5.94 0.18 21.965 0.034 AB
PanSTARRS_g 4.46 0.3 22.276 0.074 AB
PanSTARRS_r 8.92 0.39 21.524 0.048 AB
DES_r 8.89 0.36 21.528 0.044 AB
PanSTARRS_i 8.3 0.35 21.603 0.046 AB
PanSTARRS_z 10.69 0.86 21.328 0.088 AB
DES_z 8.74 0.75 21.546 0.093 AB
PanSTARRS_y 8.77 2.23 21.543 0.276 AB
2MASS_J -62.08 60.19 Vega
2MASS_H 20.52 82.24 19.252 4.352 Vega
2MASS_K 7.54 115.46 19.869 16.629 Vega
WISE_W1 2.94 5.82 20.029 2.149 Vega
WISE_W2 -23.07 8.43 Vega
WISE_W3 46.96 47.19 14.547 1.091 Vega
WISE_W4 17.8 352.3 14.154 21.486 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})\, 6.760 7.340 7.733
{\rm log}_{10}({\rm SFR}) -2.235 -1.742 -1.283
{\rm log}_{10}({\rm sSFR}) -9.717 -9.054 -8.117
{\rm stellar\ age} 0.786 6.207 8.518

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.744 -1.114 -0.155
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.465 -0.351 0.295

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.713 2.349 3.010
\delta -0.058 0.136 0.288
\tau_1/\tau_2 0.544 0.889 1.253
Q_{PAH} 0.401 1.347 3.792
U_{min} 3.055 8.566 16.470
{\rm log}_{10}(\gamma_e)\, -3.241 -2.098 -1.099

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.827 -1.777 -0.360
{\rm log}_{10}(\tau_{AGN})\, 0.999 1.394 1.844

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.099 -1.484 -1.051
0.03-0.10 Gyr -3.811 -2.278 -1.461
0.10-0.33 Gyr -5.244 -2.922 -2.010
0.33-1.10 Gyr -6.130 -3.178 -2.338
1.10-3.65 Gyr -5.676 -3.039 -2.315
3.65-12.13 Gyr -5.540 -2.902 -2.241
12.13-13.48 Gyr -5.626 -2.821 -1.840

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 6.999 7.173 7.315
{\rm log}_{10}({\rm SFR}) -2.937 -2.445 -2.033
{\rm log}_{10}({\rm sSFR}) -10.174 -9.650 -9.166
{\rm stellar\ age} 4.306 6.748 8.345

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.737 -1.326 -0.783
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.845 -1.569 -0.222

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.282 0.734 1.183
\delta -0.296 0.033 0.255
\tau_1/\tau_2 0.615 0.973 1.362
Q_{PAH} 0.995 2.935 5.022
U_{min} 3.448 8.646 15.987
{\rm log}_{10}(\gamma_e)\, -2.864 -1.820 -0.708

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.409 -0.482 0.155
{\rm log}_{10}(\tau_{AGN})\, 1.024 1.485 1.831

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.794 -2.297 -1.884
0.03-0.10 Gyr -3.265 -2.613 -2.081
0.10-0.33 Gyr -3.380 -2.757 -2.222
0.33-1.10 Gyr -3.482 -2.886 -2.426
1.10-3.65 Gyr -3.331 -2.852 -2.551
3.65-12.13 Gyr -3.307 -2.808 -2.569
12.13-13.48 Gyr -3.508 -2.772 -2.217