2020qpl

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Information

Transient

Name: AT2020qpl
Right ascension: 15h46m19.71s
Declination: -4d40m42.42s
Discovery Date: July 31, 2020, 7:01 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.200

Host

Name: 55998
Right ascension: 15h46m19.96s
Declination: -4d40m29.16s
Redshift: 0.031178
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 3.69
Cutout download processed 14.59
Global aperture construction processed 0.59
Local aperture photometry processed 3.92
Global aperture photometry processed 3.63
Validate local photometry processed 0.02
Validate global photometry processed 10.12
Host information processed 0.16
Global host SED inference processed 506.84
Local host SED inference processed 426.54
Transient information processed 0.0
Transient MWEBV processed 0.04
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) = 15h46m19.71s, -4d40m42.42s
semi major axis, semi minor axis (arcsec) = 3.21, 3.21
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 47.64 0.73 19.705 0.017 AB
PanSTARRS_r 92.0 0.83 18.990 0.010 AB
PanSTARRS_i 123.91 1.19 18.667 0.010 AB
PanSTARRS_z 144.09 2.1 18.503 0.016 AB
PanSTARRS_y 177.27 5.86 18.278 0.036 AB
2MASS_J 309.83 80.76 16.777 0.283 Vega
2MASS_H 243.98 116.38 16.564 0.518 Vega
2MASS_K 218.82 168.64 16.212 0.837 Vega

Aperture details

RA, DEC (J2000) = 15h46m20.01s, -4d40m28.30s
semi major axis, semi minor axis (arcsec) = 38.41, 25.43
angle (degrees, anti-clockwise from east) = -121.44

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 3294.87 6.94 15.105 0.002 AB
PanSTARRS_r 6722.93 7.96 14.331 0.001 AB
PanSTARRS_i 9129.89 11.43 13.999 0.001 AB
PanSTARRS_y 13474.38 57.04 13.576 0.005 AB
2MASS_H 19506.53 1136.95 11.807 0.063 Vega
WISE_W1 10373.82 93.12 11.161 0.010 Vega
WISE_W2 6525.82 109.89 11.024 0.018 Vega
WISE_W3 21243.77 503.14 7.908 0.026 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})\, 8.727 8.866 8.996
{\rm log}_{10}({\rm SFR}) -1.747 -1.201 -0.782
{\rm log}_{10}({\rm sSFR}) -10.720 -10.080 -9.614
{\rm stellar\ age} 5.660 7.327 9.020

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.749 -1.322 -0.871
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.807 -0.786 0.308

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.310 0.584 0.843
\delta -0.443 -0.072 0.238
\tau_1/\tau_2 0.742 1.093 1.466
Q_{PAH} 1.089 2.891 5.015
U_{min} 2.955 7.611 14.602
{\rm log}_{10}(\gamma_e)\, -3.203 -2.176 -1.077

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.667 -1.867 -0.939
{\rm log}_{10}(\tau_{AGN})\, 1.034 1.441 1.863

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.696 -1.324 -1.012
0.03-0.10 Gyr -1.936 -1.196 -0.696
0.10-0.33 Gyr -2.007 -1.220 -0.787
0.33-1.10 Gyr -2.040 -1.344 -0.972
1.10-3.63 Gyr -1.875 -1.234 -0.949
3.63-12.00 Gyr -1.468 -1.058 -0.876
12.00-13.34 Gyr -1.523 -0.957 -0.366

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.572 10.669 10.813
{\rm log}_{10}({\rm SFR}) -0.063 0.513 0.857
{\rm log}_{10}({\rm sSFR}) -10.767 -10.167 -9.784
{\rm stellar\ age} 5.200 6.799 8.319

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.909 -0.576 -0.373
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.858 -1.599 0.070

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.282 0.422 0.593
\delta -0.707 -0.344 0.101
\tau_1/\tau_2 0.568 0.949 1.331
Q_{PAH} 0.561 1.055 1.998
U_{min} 2.682 7.139 13.673
{\rm log}_{10}(\gamma_e)\, -3.523 -2.344 -1.625

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.057 -2.196 -1.759
{\rm log}_{10}(\tau_{AGN})\, 0.959 1.338 1.721

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.059 0.524 0.792
0.03-0.10 Gyr -0.610 0.467 0.928
0.10-0.33 Gyr -0.508 0.594 0.998
0.33-1.10 Gyr -0.394 0.576 0.892
1.10-3.63 Gyr 0.287 0.768 1.017
3.63-12.00 Gyr 0.368 0.719 0.932
12.00-13.34 Gyr 0.019 0.746 1.324