2018aqj results

Information

Transient
Name:2018aqj
Right ascension: 12h01m43.10s
Declination:8d08m04.13s
Discovery Date:None
Classification:Ia
Redshift:0.041090
MW E(B-V):0.013
Host
Name:2018aqj
Right ascension: 12h01m43.10s
Declination:8d08m03.84s
Redshift:0.041083
Photometric Redshift:0.061
 

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
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_z
 GALEX_NUV
GALEX_FUV
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 20.76
Transient MWEBV processed 0.04
Host match processed 1.94
Host information processed 0.09
Host MWEBV processed 0.04
Global aperture construction processed 0.63
Global aperture photometry processed 6.89
Validate global photometry processed 18.81
Global host SED inference processed 581.21
Local aperture photometry processed 6.33
Validate local photometry processed 0.02
Local host SED inference processed 495.1
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):12h01m43.10s, 8d08m04.13s
semi major axis, semi minor axis (arcsec):2.47, 2.47
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 86.62 2.93 19.056 0.037 AB
SDSS_g 395.05 5.2 17.408 0.014 AB
DES_g 442.15 1.07 17.286 0.003 AB
PanSTARRS_g 408.79 0.71 17.371 0.002 AB
SDSS_r 815.61 7.48 16.621 0.010 AB
PanSTARRS_r 766.67 0.91 16.688 0.001 AB
DES_r 896.32 2.89 16.519 0.004 AB
SDSS_i 1129.15 8.88 16.268 0.009 AB
PanSTARRS_i 1112.82 0.97 16.284 0.001 AB
PanSTARRS_z 1405.06 1.9 16.031 0.001 AB
SDSS_z 1450.1 11.24 15.997 0.008 AB
DES_z 1510.14 6.96 15.952 0.005 AB
PanSTARRS_y 1523.32 3.72 15.943 0.003 AB

Aperture details

RA, DEC (J2000):12h01m43.09s, 8d08m03.88s
semi major axis, semi minor axis (arcsec):9.78, 6.27
angle (degrees, anti-clockwise from east):-168.84
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 203.64 6.64 18.128 0.035 AB
SDSS_g 778.45 7.57 16.672 0.011 AB
DES_g 795.05 1.53 16.649 0.002 AB
PanSTARRS_g 784.72 1.86 16.663 0.003 AB
SDSS_r 1516.16 10.59 15.948 0.008 AB
PanSTARRS_r 1501.47 2.41 15.959 0.002 AB
DES_r 1646.05 4.01 15.859 0.003 AB
SDSS_i 2118.23 13.08 15.585 0.007 AB
PanSTARRS_i 2121.16 2.63 15.584 0.001 AB
PanSTARRS_z 2640.14 5.56 15.346 0.002 AB
SDSS_z 2722.87 21.75 15.312 0.009 AB
DES_z 2744.53 9.57 15.304 0.004 AB
PanSTARRS_y 2977.84 11.56 15.215 0.004 AB
2MASS_J 3675.98 249.88 14.092 0.074 Vega
2MASS_H 4606.18 353.15 13.374 0.083 Vega
2MASS_K 3566.47 431.84 13.182 0.131 Vega
WISE_W1 1565.17 28.34 13.215 0.020 Vega
WISE_W2 873.62 30.33 13.208 0.038 Vega
WISE_W3 106.58 99.14 13.657 1.010 Vega
WISE_W4 -188.09 438.96 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.961 10.073 10.207
{\rm log}_{10}({\rm SFR}) -2.998 -1.370 -0.257
{\rm log}_{10}({\rm sSFR}) -13.083 -11.437 -10.246
{\rm stellar\ age} 6.967 8.089 11.431

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.138 -0.787 -0.575
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.851 -1.401 -0.283

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.274 0.507 0.809
\delta -0.796 -0.340 0.183
\tau_1/\tau_2 0.511 0.900 1.265
Q_{PAH} 0.510 2.174 4.857
U_{min} 2.905 8.379 15.893
{\rm log}_{10}(\gamma_e)\, -3.385 -1.887 -0.740

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.005 -1.818 -0.850
{\rm log}_{10}(\tau_{AGN})\, 0.986 1.285 1.816

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.070 -1.311 -0.465
0.03-0.10 Gyr -3.916 -1.543 -0.204
0.10-0.33 Gyr -3.507 -1.454 -0.231
0.33-1.09 Gyr -3.202 -1.284 -0.242
1.09-3.60 Gyr -2.446 -0.604 0.062
3.60-11.89 Gyr -0.477 0.164 0.359
11.89-13.21 Gyr -0.387 0.395 1.226

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.350 10.460 10.521
{\rm log}_{10}({\rm SFR}) -5.107 -2.031 -0.731
{\rm log}_{10}({\rm sSFR}) -15.504 -12.475 -11.095
{\rm stellar\ age} 7.880 12.144 12.539

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.380 -1.039 -0.812
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.522 -0.489 0.264

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.232 0.374 0.523
\delta -0.609 -0.277 -0.029
\tau_1/\tau_2 0.549 1.001 1.460
Q_{PAH} 0.590 2.084 4.471
U_{min} 3.143 9.460 17.326
{\rm log}_{10}(\gamma_e)\, -3.287 -1.661 -0.638

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.436 -3.516 -2.521
{\rm log}_{10}(\tau_{AGN})\, 1.092 1.615 1.978

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -6.655 -3.161 -1.434
0.03-0.10 Gyr -5.896 -2.169 -0.629
0.10-0.33 Gyr -6.448 -3.107 -1.056
0.33-1.09 Gyr -6.796 -3.734 -1.314
1.09-3.60 Gyr -4.808 -2.733 -0.858
3.60-11.89 Gyr -2.440 -0.385 0.634
11.89-13.21 Gyr 0.174 1.574 1.655