2020tzd

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Information

Transient

Name: 2020tzd
Right ascension: 0h55m23.98s
Declination: 24d48m04.56s
Discovery Date: None
Classification: SNII
Redshift: 0.081000
MW E(B-V): 0.043

Host

Name:
Right ascension: 0h55m24.19s
Declination: 24d48m08.51s
Redshift: None
Photometric Redshift: 0.075
 

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 3.61
Local host SED inference processed 418.46
Global host SED inference processed 815.48
Cutout download processed 4.43
Transient information processed 0.0
Transient MWEBV processed 0.04
Host match processed 5.24
Host information processed 0.16
Global aperture construction processed 0.63
Local aperture photometry processed 3.56
Validate global photometry processed 7.59
Host MWEBV processed 0.04
Validate local photometry processed 0.01
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) = 0h55m23.98s, 24d48m04.56s
semi major axis, semi minor axis (arcsec) = 1.31, 1.31
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 8.99 0.37 21.516 0.045 AB
PanSTARRS_r 14.34 0.4 21.009 0.031 AB
DES_r 16.33 0.43 20.867 0.029 AB
PanSTARRS_i 20.41 0.67 20.626 0.036 AB
PanSTARRS_y 20.91 3.04 20.599 0.158 AB

Aperture details

RA, DEC (J2000) = 0h55m24.17s, 24d48m08.74s
semi major axis, semi minor axis (arcsec) = 9.62, 9.08
angle (degrees, anti-clockwise from east) = -91.56

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 33.7 5.91 20.081 0.190 AB
SDSS_u 61.42 7.86 19.429 0.139 AB
PanSTARRS_g 393.94 2.63 17.411 0.007 AB
PanSTARRS_r 638.97 2.86 16.886 0.005 AB
DES_r 710.4 2.9 16.771 0.004 AB
PanSTARRS_i 919.38 4.8 16.491 0.006 AB
PanSTARRS_y 1233.44 21.1 16.172 0.019 AB
2MASS_J 1044.05 217.66 15.458 0.226 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})\, 8.618 8.792 8.920
{\rm log}_{10}({\rm SFR}) -1.957 -1.263 -0.621
{\rm log}_{10}({\rm sSFR}) -10.804 -10.054 -9.383
{\rm stellar\ age} 3.489 6.308 7.887

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.683 -1.112 -0.430
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.671 -0.768 0.193

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.295 0.663 1.109
\delta -0.433 -0.075 0.195
\tau_1/\tau_2 0.692 1.065 1.416
Q_{PAH} 0.851 2.383 4.747
U_{min} 2.997 7.771 14.736
{\rm log}_{10}(\gamma_e)\, -2.935 -1.878 -0.726

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.593 -0.256 0.222
{\rm log}_{10}(\tau_{AGN})\, 1.033 1.467 1.904

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.128 -1.422 -0.883
0.03-0.10 Gyr -2.137 -1.256 -0.537
0.10-0.33 Gyr -2.190 -1.281 -0.639
0.33-1.07 Gyr -2.109 -1.225 -0.715
1.07-3.49 Gyr -2.039 -1.203 -0.938
3.49-11.42 Gyr -1.841 -1.171 -0.922
11.42-12.69 Gyr -2.030 -1.160 -0.609

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.508 10.587 10.689
{\rm log}_{10}({\rm SFR}) -0.462 0.006 0.501
{\rm log}_{10}({\rm sSFR}) -11.066 -10.603 -10.133
{\rm stellar\ age} 6.447 7.859 11.068

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.055 -0.610 -0.292
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.415 -0.857 -0.222

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.065 0.347 0.722
\delta -0.245 0.187 0.365
\tau_1/\tau_2 0.508 0.992 1.553
Q_{PAH} 0.554 2.394 5.155
U_{min} 2.678 7.922 15.513
{\rm log}_{10}(\gamma_e)\, -2.512 -1.209 -0.362

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.807 -1.494 -0.537
{\rm log}_{10}(\tau_{AGN})\, 1.131 1.596 1.988

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.314 0.036 0.334
0.03-0.10 Gyr -0.987 -0.069 0.576
0.10-0.33 Gyr -1.435 -0.256 0.296
0.33-1.07 Gyr -1.122 -0.100 0.491
1.07-3.49 Gyr -1.272 0.088 0.700
3.49-11.42 Gyr -0.147 0.674 0.847
11.42-12.69 Gyr 0.239 1.004 1.746