2020zqo

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Information

Transient

Name: 2020zqo
Right ascension: 4h02m55.17s
Declination: -31d20m17.02s
Discovery Date: None
Classification: Ia
Redshift: 0.059660
MW E(B-V): 0.013

Host

Name: 706347
Right ascension: 4h02m55.24s
Declination: -31d20m19.17s
Redshift: 0.059658
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 4.4
Cutout download processed 11.36
Global aperture construction processed 0.65
Local aperture photometry processed 3.95
Global aperture photometry processed 3.48
Validate local photometry processed 0.02
Validate global photometry processed 9.32
Host information processed 0.15
Global host SED inference processed 519.44
Local host SED inference processed 591.7
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) = 4h02m55.17s, -31d20m17.02s
semi major axis, semi minor axis (arcsec) = 1.74, 1.74
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 134.61 0.35 18.577 0.003 AB
PanSTARRS_r 291.33 2.64 17.739 0.010 AB
DES_r 303.69 0.65 17.694 0.002 AB
PanSTARRS_i 457.34 0.93 17.249 0.002 AB
DES_z 524.07 2.39 17.102 0.005 AB

Aperture details

RA, DEC (J2000) = 4h02m55.25s, -31d20m18.95s
semi major axis, semi minor axis (arcsec) = 8.48, 6.67
angle (degrees, anti-clockwise from east) = -22.91

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 9.32 2.32 21.477 0.270 AB
GALEX_NUV 10.49 0.65 21.348 0.068 AB
DES_g 930.08 0.96 16.479 0.001 AB
DES_r 2087.35 1.75 15.601 0.001 AB
PanSTARRS_i 2698.39 3.86 15.322 0.002 AB
DES_z 3603.56 6.38 15.008 0.002 AB
2MASS_J 5290.55 232.62 13.696 0.048 Vega
2MASS_H 6407.93 314.63 13.016 0.053 Vega
2MASS_K 5341.27 404.7 12.743 0.082 Vega
WISE_W1 2403.92 24.25 12.749 0.011 Vega
WISE_W2 1397.47 26.45 12.698 0.021 Vega
WISE_W3 537.65 67.84 11.900 0.137 Vega
WISE_W4 539.41 343.14 10.450 0.691 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})\, 9.920 10.044 10.174
{\rm log}_{10}({\rm SFR}) -0.779 -0.170 0.310
{\rm log}_{10}({\rm sSFR}) -10.858 -10.224 -9.650
{\rm stellar\ age} 6.325 7.826 11.295

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.844 -1.572 -1.113
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.654 0.001 0.298

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.655 1.033 1.428
\delta -0.640 -0.327 -0.041
\tau_1/\tau_2 0.707 1.054 1.405
Q_{PAH} 0.331 1.249 3.209
U_{min} 2.757 8.223 15.282
{\rm log}_{10}(\gamma_e)\, -3.470 -2.456 -1.405

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.068 -1.442 -0.158
{\rm log}_{10}(\tau_{AGN})\, 0.900 1.294 1.766

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.569 -0.040 0.363
0.03-0.10 Gyr -1.388 -0.321 0.295
0.10-0.33 Gyr -1.900 -0.581 0.150
0.33-1.08 Gyr -2.385 -0.675 0.013
1.08-3.55 Gyr -2.299 -0.398 0.139
3.55-11.67 Gyr -0.617 0.095 0.301
11.67-12.96 Gyr -0.333 0.365 1.196

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.806 10.905 10.933
{\rm log}_{10}({\rm SFR}) -2.168 -1.645 -1.243
{\rm log}_{10}({\rm sSFR}) -13.032 -12.522 -12.153
{\rm stellar\ age} 8.710 12.111 12.308

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.598 -0.467 -0.337
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.487 -0.637 0.121

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.038 0.085 0.162
\delta -0.777 -0.401 -0.015
\tau_1/\tau_2 0.523 0.948 1.417
Q_{PAH} 0.742 2.578 4.870
U_{min} 2.704 7.918 15.823
{\rm log}_{10}(\gamma_e)\, -2.974 -1.753 -0.557

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.337 -3.387 -2.481
{\rm log}_{10}(\tau_{AGN})\, 1.005 1.474 1.909

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.309 -1.576 -1.191
0.03-0.10 Gyr -3.439 -1.870 -1.218
0.10-0.33 Gyr -4.232 -2.059 -1.281
0.33-1.08 Gyr -4.914 -2.274 -1.292
1.08-3.55 Gyr -3.735 -1.862 -0.596
3.55-11.67 Gyr -2.029 -0.242 1.006
11.67-12.96 Gyr 1.312 2.030 2.071