2022aexq results

Information

Transient
Name:AT2022aexq
Right ascension: 1h17m13.47s
Declination:-2d00m19.39s
Discovery Date:June 28, 2022, 10:42 a.m.
Classification:None
Redshift:None
MW E(B-V):0.035
Host
Name:J011713.47-020019.43
Right ascension: 1h17m13.47s
Declination:-2d00m19.43s
Redshift:None
Photometric Redshift:0.047
 

Cutout Download Report

Downloaded Unavailable
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
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 17.36
Transient MWEBV processed 0.03
Host match processed 6.33
Host information processed 0.16
Host MWEBV processed 0.04
Global aperture construction processed 0.65
Global aperture photometry processed 5.44
Validate global photometry processed 16.93
Global host SED inference processed 468.01
Local aperture photometry processed 5.27
Validate local photometry processed 0.02
Local host SED inference processed 481.76
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):1h17m13.47s, -2d00m19.39s
semi major axis, semi minor axis (arcsec):2.18, 2.18
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 119.07 3.63 18.711 0.033 AB
SDSS_g 559.02 6.17 17.031 0.012 AB
DES_g 591.83 0.75 16.970 0.001 AB
PanSTARRS_g 591.88 0.72 16.969 0.001 AB
SDSS_r 1033.12 8.41 16.365 0.009 AB
PanSTARRS_r 1043.42 0.63 16.354 0.001 AB
DES_r 1181.84 1.69 16.219 0.002 AB
SDSS_i 1449.85 10.03 15.997 0.008 AB
PanSTARRS_i 1442.21 0.96 16.002 0.001 AB
PanSTARRS_z 1662.51 1.76 15.848 0.001 AB
SDSS_z 1880.24 14.32 15.714 0.008 AB
PanSTARRS_y 1892.29 4.36 15.708 0.002 AB

Aperture details

RA, DEC (J2000):1h17m13.45s, -2d00m19.23s
semi major axis, semi minor axis (arcsec):6.36, 4.05
angle (degrees, anti-clockwise from east):-112.24
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.84 0.46 23.239 0.270 AB
GALEX_NUV 11.83 0.65 21.217 0.059 AB
SDSS_u 165.33 6.45 18.354 0.042 AB
SDSS_g 755.18 7.27 16.705 0.010 AB
DES_g 780.86 0.89 16.669 0.001 AB
PanSTARRS_g 829.38 1.36 16.603 0.002 AB
SDSS_r 1443.53 10.18 16.001 0.008 AB
PanSTARRS_r 1481.86 1.15 15.973 0.001 AB
DES_r 1543.32 1.96 15.929 0.001 AB
SDSS_i 2012.25 12.28 15.641 0.007 AB
PanSTARRS_i 2034.24 1.74 15.629 0.001 AB
PanSTARRS_z 2417.04 3.6 15.442 0.002 AB
SDSS_z 2639.79 24.56 15.346 0.010 AB
PanSTARRS_y 2812.92 9.82 15.277 0.004 AB
2MASS_J 3774.62 125.73 14.063 0.036 Vega
2MASS_H 4754.87 196.3 13.340 0.045 Vega
2MASS_K 3479.22 215.52 13.208 0.067 Vega
WISE_W1 1432.89 22.43 13.310 0.017 Vega
WISE_W2 835.91 25.25 13.256 0.033 Vega
WISE_W3 287.72 77.05 12.579 0.291 Vega
WISE_W4 545.76 516.46 10.438 1.027 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.949 10.093 10.211
{\rm log}_{10}({\rm SFR}) -0.963 -0.195 0.340
{\rm log}_{10}({\rm sSFR}) -11.129 -10.287 -9.621
{\rm stellar\ age} 4.497 6.557 7.916

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.498 -1.062 -0.672
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.796 -1.099 0.066

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.361 0.538 0.727
\delta -0.947 -0.832 -0.670
\tau_1/\tau_2 0.631 0.960 1.266
Q_{PAH} 0.580 2.024 3.385
U_{min} 2.510 7.344 14.259
{\rm log}_{10}(\gamma_e)\, -3.596 -2.206 -1.160

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.535 -3.698 -2.623
{\rm log}_{10}(\tau_{AGN})\, 0.997 1.474 1.952

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.663 -0.155 0.216
0.03-0.10 Gyr -1.401 -0.228 0.397
0.10-0.33 Gyr -1.224 -0.059 0.489
0.33-1.09 Gyr -0.702 0.071 0.413
1.09-3.58 Gyr -0.228 0.198 0.443
3.58-11.82 Gyr -0.280 0.138 0.364
11.82-13.13 Gyr -0.554 0.134 0.644

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.355 10.400 10.474
{\rm log}_{10}({\rm SFR}) -4.641 -2.551 -1.802
{\rm log}_{10}({\rm sSFR}) -14.957 -12.938 -12.170
{\rm stellar\ age} 7.448 7.986 10.841

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.920 -0.748 -0.629
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.444 -0.675 0.089

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.075 0.144 0.244
\delta -0.866 -0.612 -0.283
\tau_1/\tau_2 0.531 0.937 1.355
Q_{PAH} 0.543 1.865 4.034
U_{min} 2.913 8.871 16.927
{\rm log}_{10}(\gamma_e)\, -2.894 -1.632 -0.716

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.358 -3.439 -2.528
{\rm log}_{10}(\tau_{AGN})\, 1.052 1.513 1.908

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -5.544 -2.717 -1.834
0.03-0.10 Gyr -5.686 -2.800 -1.820
0.10-0.33 Gyr -4.711 -2.601 -1.560
0.33-1.09 Gyr -3.360 -1.708 -0.806
1.09-3.58 Gyr -2.177 -0.500 0.313
3.58-11.82 Gyr 0.088 0.604 0.710
11.82-13.13 Gyr -1.095 0.567 1.448