2019qjt results

Information

Transient
Name:AT2019qjt
Right ascension: 21h19m35.35s
Declination:-26d22m12.16s
Discovery Date:Sept. 19, 2019, 9:05 a.m.
Classification:None
Redshift:None
MW E(B-V):0.060
Host
Name:ESO530-036
Right ascension: 21h19m36.31s
Declination:-26d22m41.40s
Redshift:0.049521
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
GALEX_NUV
GALEX_FUV
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 8.98
Transient MWEBV processed 0.04
Host match processed 3.97
Host information processed 0.17
Host MWEBV processed 0.05
Global aperture construction processed 1.31
Global aperture photometry processed 3.75
Validate global photometry processed 25.83
Global host SED inference processed 447.11
Local aperture photometry processed 4.3
Validate local photometry processed 0.02
Local host SED inference processed 446.81
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

RA, DEC (J2000):21h19m35.35s, -26d22m12.16s
semi major axis, semi minor axis (arcsec):2.07, 2.07
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 12.78 0.47 21.133 0.040 AB
PanSTARRS_r 17.64 0.61 20.784 0.037 AB
PanSTARRS_i 21.41 0.57 20.573 0.029 AB
PanSTARRS_z 24.97 1.25 20.406 0.054 AB
PanSTARRS_y 23.93 3.32 20.453 0.151 AB

Aperture details

RA, DEC (J2000):21h19m36.33s, -26d22m40.99s
semi major axis, semi minor axis (arcsec):39.69, 14.62
angle (degrees, anti-clockwise from east):-19.23
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 2868.34 5.59 15.256 0.002 AB
PanSTARRS_r 5176.47 7.28 14.615 0.002 AB
PanSTARRS_i 7080.55 6.9 14.275 0.001 AB
2MASS_J 13778.27 470.52 12.657 0.037 Vega
WISE_W1 8299.42 115.07 11.403 0.015 Vega
WISE_W3 16964.51 545.3 8.152 0.035 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.883 8.170 8.322
{\rm log}_{10}({\rm SFR}) -2.054 -1.385 -0.548
{\rm log}_{10}({\rm sSFR}) -10.281 -9.559 -8.419
{\rm stellar\ age} 0.681 5.014 7.028

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.532 -0.913 -0.287
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.697 -1.150 -0.230

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.177 0.552 1.024
\delta -0.535 -0.158 0.214
\tau_1/\tau_2 0.681 1.075 1.463
Q_{PAH} 1.175 2.842 5.093
U_{min} 3.118 8.654 16.539
{\rm log}_{10}(\gamma_e)\, -2.961 -1.825 -0.577

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.928 -0.434 0.037
{\rm log}_{10}(\tau_{AGN})\, 1.129 1.492 1.943

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.585 -1.750 -1.165
0.03-0.10 Gyr -2.164 -1.345 -0.407
0.10-0.33 Gyr -2.400 -1.497 -0.874
0.33-1.09 Gyr -3.396 -1.628 -1.179
1.09-3.58 Gyr -4.456 -1.823 -1.469
3.58-11.78 Gyr -4.556 -1.962 -1.598
11.78-13.09 Gyr -4.542 -2.031 -1.375

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.888 10.982 11.077
{\rm log}_{10}({\rm SFR}) -0.229 0.599 1.094
{\rm log}_{10}({\rm sSFR}) -11.316 -10.419 -9.902
{\rm stellar\ age} 5.585 7.138 8.711

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.783 -0.413 -0.093
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.823 -1.114 0.189

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.254 0.429 0.651
\delta -0.768 -0.239 0.175
\tau_1/\tau_2 0.586 0.973 1.351
Q_{PAH} 0.621 1.494 3.450
U_{min} 2.632 7.776 14.786
{\rm log}_{10}(\gamma_e)\, -3.309 -2.166 -1.549

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.494 -1.522 -1.197
{\rm log}_{10}(\tau_{AGN})\, 0.979 1.259 1.569

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.220 0.199 0.802
0.03-0.10 Gyr -0.425 0.608 1.216
0.10-0.33 Gyr -0.263 0.657 1.091
0.33-1.09 Gyr -0.264 0.622 1.028
1.09-3.58 Gyr 0.378 0.989 1.306
3.58-11.78 Gyr 0.636 1.072 1.241
11.78-13.09 Gyr 0.303 1.103 1.697