2020qjx

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Information

Transient

Name: AT2020qjx
Right ascension: 13h06m29.47s
Declination: 36d16m35.94s
Discovery Date: July 28, 2020, 6:01 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.012

Host

Name:
Right ascension: 13h06m29.37s
Declination: 36d16m37.48s
Redshift: None
Photometric Redshift: 0.072
 

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 6.71
Cutout download processed 28.4
Global aperture construction processed 0.58
Local aperture photometry processed 6.22
Global aperture photometry processed 5.61
Validate local photometry processed 0.02
Validate global photometry processed 15.09
Host information processed 0.14
Global host SED inference processed 439.83
Local host SED inference processed 520.61
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.04
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) = 13h06m29.47s, 36d16m35.94s
semi major axis, semi minor axis (arcsec) = 1.46, 1.46
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_g 12.24 0.97 21.181 0.086 AB
DES_g 10.86 0.27 21.311 0.027 AB
PanSTARRS_g 9.12 0.36 21.500 0.043 AB
SDSS_r 15.26 1.17 20.941 0.083 AB
PanSTARRS_r 12.82 0.38 21.130 0.032 AB
SDSS_i 20.15 1.55 20.639 0.083 AB
PanSTARRS_i 14.31 0.34 21.011 0.026 AB
PanSTARRS_z 15.91 1.19 20.896 0.081 AB
SDSS_z 21.27 4.35 20.581 0.222 AB
DES_z 20.02 1.13 20.646 0.061 AB
PanSTARRS_y 21.57 2.41 20.565 0.121 AB

Aperture details

RA, DEC (J2000) = 13h06m29.37s, 36d16m37.64s
semi major axis, semi minor axis (arcsec) = 3.65, 3.38
angle (degrees, anti-clockwise from east) = -118.53

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 23.15 2.39 20.489 0.112 AB
SDSS_g 57.95 2.14 19.492 0.040 AB
DES_g 52.33 0.59 19.603 0.012 AB
PanSTARRS_g 54.41 0.87 19.561 0.017 AB
SDSS_r 76.52 2.67 19.191 0.038 AB
PanSTARRS_r 73.7 0.9 19.231 0.013 AB
SDSS_i 95.67 3.54 18.948 0.040 AB
PanSTARRS_i 88.7 0.8 19.030 0.010 AB
PanSTARRS_z 102.96 2.79 18.868 0.029 AB
SDSS_z 113.17 10.38 18.766 0.100 AB
DES_z 106.19 2.62 18.835 0.027 AB
PanSTARRS_y 120.97 5.65 18.693 0.051 AB
2MASS_J 197.44 102.24 17.267 0.562 Vega
2MASS_H 73.19 181.15 17.871 2.687 Vega
2MASS_K 87.09 154.2 17.212 1.922 Vega
WISE_W1 36.12 6.93 17.307 0.208 Vega
WISE_W2 25.5 9.74 17.045 0.415 Vega
WISE_W3 -31.85 48.59 Vega
WISE_W4 -101.55 305.9 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})\, 7.895 8.169 8.347
{\rm log}_{10}({\rm SFR}) -2.394 -1.114 -0.201
{\rm log}_{10}({\rm sSFR}) -10.614 -9.351 -8.001
{\rm stellar\ age} 0.184 1.821 5.695

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.440 -0.560 -0.021
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.400 -0.583 0.158

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.172 0.531 1.200
\delta -0.481 -0.093 0.217
\tau_1/\tau_2 0.641 1.094 1.554
Q_{PAH} 0.963 2.659 4.925
U_{min} 3.405 9.776 18.068
{\rm log}_{10}(\gamma_e)\, -2.925 -1.807 -0.602

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.280 -0.171 0.202
{\rm log}_{10}(\tau_{AGN})\, 1.237 1.497 1.900

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.101 -2.227 -1.485
0.03-0.10 Gyr -2.514 -1.007 -0.043
0.10-0.33 Gyr -2.350 -0.998 -0.347
0.33-1.07 Gyr -4.286 -1.699 -0.998
1.07-3.52 Gyr -6.117 -2.577 -1.525
3.52-11.52 Gyr -7.010 -2.967 -1.726
11.52-12.81 Gyr -7.140 -2.800 -1.538

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.728 9.034 9.171
{\rm log}_{10}({\rm SFR}) -1.679 -0.703 0.174
{\rm log}_{10}({\rm sSFR}) -10.846 -9.785 -8.680
{\rm stellar\ age} 0.799 4.738 6.739

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.266 -0.642 -0.251
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.381 -0.115 0.342

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.141 0.343 0.598
\delta -0.787 -0.437 -0.075
\tau_1/\tau_2 0.579 0.982 1.406
Q_{PAH} 0.519 1.585 3.465
U_{min} 3.064 8.904 16.715
{\rm log}_{10}(\gamma_e)\, -2.643 -1.418 -0.476

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.207 -1.647 -0.871
{\rm log}_{10}(\tau_{AGN})\, 1.224 1.613 1.895

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.377 -1.768 -1.136
0.03-0.10 Gyr -1.712 -0.570 0.331
0.10-0.33 Gyr -1.117 -0.287 0.208
0.33-1.07 Gyr -2.690 -0.750 -0.319
1.07-3.52 Gyr -3.494 -1.006 -0.609
3.52-11.52 Gyr -3.530 -1.179 -0.783
11.52-12.81 Gyr -3.646 -1.188 -0.479