2020dbd

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Information

Transient

Name: 2020dbd
Right ascension: 9h31m57.29s
Declination: 33d12m34.77s
Discovery Date: None
Classification: SNII
Redshift: 0.051000
MW E(B-V): 0.015

Host

Name: 2020dbd
Right ascension: 9h31m57.87s
Declination: 33d12m40.89s
Redshift: 0.042321
Photometric Redshift: 0.051
 

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 2.08
Cutout download processed 19.26
Global aperture construction processed 0.68
Local aperture photometry processed 6.16
Global aperture photometry processed 6.66
Validate local photometry processed 0.06
Validate global photometry processed 19.77
Host information processed 0.1
Global host SED inference processed 572.31
Local host SED inference processed 561.4
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) = 9h31m57.29s, 33d12m34.77s
semi major axis, semi minor axis (arcsec) = 2.4, 2.4
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 15.93 1.96 20.894 0.134 AB
SDSS_g 26.25 1.45 20.352 0.060 AB
DES_g 24.64 0.38 20.421 0.017 AB
PanSTARRS_g 25.12 0.47 20.400 0.020 AB
SDSS_r 30.72 1.72 20.181 0.061 AB
PanSTARRS_r 30.75 0.63 20.180 0.022 AB
DES_r 33.7 0.72 20.081 0.023 AB
SDSS_i 36.66 2.3 19.990 0.068 AB
PanSTARRS_i 34.14 0.63 20.067 0.020 AB
PanSTARRS_z 37.92 1.57 19.953 0.045 AB
SDSS_z 32.11 6.28 20.134 0.213 AB
DES_z 38.09 1.13 19.948 0.032 AB
PanSTARRS_y 33.9 3.79 20.074 0.121 AB

Aperture details

RA, DEC (J2000) = 9h31m57.85s, 33d12m40.95s
semi major axis, semi minor axis (arcsec) = 21.6, 3.25
angle (degrees, anti-clockwise from east) = -129.95

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 55.32 6.43 19.543 0.126 AB
GALEX_NUV 60.82 1.44 19.440 0.026 AB
SDSS_u 144.76 6.89 18.498 0.052 AB
SDSS_g 258.33 4.72 17.870 0.020 AB
PanSTARRS_g 248.82 1.61 17.910 0.007 AB
SDSS_r 327.49 5.8 17.612 0.019 AB
PanSTARRS_r 318.1 2.13 17.644 0.007 AB
SDSS_i 373.42 7.75 17.470 0.023 AB
PanSTARRS_i 358.17 2.12 17.515 0.006 AB
PanSTARRS_z 389.07 5.26 17.425 0.015 AB
SDSS_z 418.54 22.02 17.346 0.057 AB
PanSTARRS_y 396.8 12.38 17.404 0.034 AB
2MASS_J 180.29 190.47 17.365 1.147 Vega
2MASS_H 1068.94 297.75 14.960 0.302 Vega
2MASS_K -191.1 385.32 Vega
WISE_W1 190.96 18.47 15.499 0.105 Vega
WISE_W2 89.86 26.19 15.677 0.316 Vega
WISE_W3 -31.5 155.3 Vega
WISE_W4 -471.75 973.07 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})\, 7.805 8.101 8.291
{\rm log}_{10}({\rm SFR}) -1.811 -1.123 -0.517
{\rm log}_{10}({\rm sSFR}) -9.960 -9.222 -8.368
{\rm stellar\ age} 0.888 4.750 6.929

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.650 -1.154 -0.564
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.850 -1.537 -0.318

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.131 0.403 0.796
\delta -0.568 -0.176 0.180
\tau_1/\tau_2 0.704 1.124 1.521
Q_{PAH} 1.283 3.112 5.563
U_{min} 3.217 9.268 16.889
{\rm log}_{10}(\gamma_e)\, -3.063 -1.703 -0.646

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.928 -0.823 -0.103
{\rm log}_{10}(\tau_{AGN})\, 1.050 1.513 1.953

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.332 -1.705 -1.281
0.03-0.10 Gyr -1.824 -1.024 -0.372
0.10-0.33 Gyr -2.301 -1.317 -0.807
0.33-1.09 Gyr -3.656 -1.704 -1.298
1.09-3.60 Gyr -3.897 -1.951 -1.537
3.60-11.87 Gyr -4.175 -2.113 -1.664
11.87-13.19 Gyr -4.346 -2.176 -1.415

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.120 9.292 9.454
{\rm log}_{10}({\rm SFR}) -0.195 0.088 0.446
{\rm log}_{10}({\rm sSFR}) -9.501 -9.198 -8.801
{\rm stellar\ age} 4.861 7.065 10.513

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.783 -1.440 -0.987
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.541 -0.248 0.372

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.134 0.208 0.343
\delta -0.848 -0.589 -0.294
\tau_1/\tau_2 0.513 0.988 1.458
Q_{PAH} 0.757 1.929 3.601
U_{min} 3.047 9.404 16.993
{\rm log}_{10}(\gamma_e)\, -3.118 -1.940 -1.148

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.183 -3.088 -2.181
{\rm log}_{10}(\tau_{AGN})\, 1.003 1.464 1.899

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.568 -2.137 -1.245
0.03-0.10 Gyr -0.041 0.249 0.608
0.10-0.33 Gyr -3.154 -1.078 -0.210
0.33-1.09 Gyr -3.878 -1.299 -0.613
1.09-3.60 Gyr -3.325 -1.021 -0.519
3.60-11.87 Gyr -2.105 -0.773 -0.462
11.87-13.19 Gyr -1.809 -0.609 0.413