2018iql results

Information

Transient
Name:2018iql
Right ascension: 4h58m19.12s
Declination:-7d46m04.66s
Discovery Date:None
Classification:None
Redshift:None
MW E(B-V):0.067
Host
Name:2018iql
Right ascension: 4h58m12.57s
Declination:-7d46m49.67s
Redshift:0.012585
Photometric Redshift:0.212
 

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: completed

Task Name Status Time (s)
Cutout download processed 3.5
Transient MWEBV processed 0.05
Host match processed 14.12
Host information processed 0.09
Host MWEBV processed 0.04
Global aperture construction processed 0.66
Global aperture photometry processed 4.26
Validate global photometry processed 11.5
Global host SED inference processed 542.89
Local aperture photometry processed 4.38
Validate local photometry processed 0.02
Local host SED inference processed 462.34
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):4h58m19.12s, -7d46m04.66s
semi major axis, semi minor axis (arcsec):7.77, 7.77
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 66.94 2.3 19.336 0.037 AB
PanSTARRS_r 121.18 2.39 18.691 0.021 AB
PanSTARRS_i 172.62 2.57 18.307 0.016 AB
PanSTARRS_z 189.84 5.2 18.204 0.030 AB
PanSTARRS_y 227.76 11.49 18.006 0.055 AB
2MASS_J 392.99 171.6 16.519 0.474 Vega
2MASS_H -347.0 274.89 Vega
2MASS_K 539.45 331.48 15.232 0.667 Vega
WISE_W1 349.89 13.39 14.841 0.042 Vega
WISE_W2 372.66 19.17 14.133 0.056 Vega
WISE_W3 401.52 64.04 12.217 0.173 Vega

Aperture details

RA, DEC (J2000):4h58m12.53s, -7d46m48.69s
semi major axis, semi minor axis (arcsec):46.48, 14.72
angle (degrees, anti-clockwise from east):-154.21
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 9059.42 7.72 14.007 0.001 AB
PanSTARRS_i 28216.63 9.55 12.774 0.000 AB
PanSTARRS_z 36130.18 19.49 12.505 0.001 AB
PanSTARRS_y 46394.52 42.3 12.234 0.001 AB
2MASS_J 62585.37 588.18 11.014 0.010 Vega
2MASS_H 80432.18 937.51 10.269 0.013 Vega
2MASS_K 72606.42 1128.57 9.910 0.017 Vega
WISE_W1 39077.76 124.82 9.721 0.003 Vega
WISE_W2 27240.08 146.0 9.473 0.006 Vega
WISE_W3 114055.58 480.82 6.083 0.005 Vega
WISE_W4 349070.09 5520.78 3.423 0.017 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.159 8.291 8.414
{\rm log}_{10}({\rm SFR}) -2.439 -1.965 -1.507
{\rm log}_{10}({\rm sSFR}) -10.722 -10.275 -9.830
{\rm stellar\ age} 6.675 7.822 10.298

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.626 -1.154 -0.662
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.798 -0.856 0.227

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.551 0.888 1.223
\delta -0.003 0.226 0.342
\tau_1/\tau_2 0.624 0.965 1.313
Q_{PAH} 0.787 2.059 4.007
U_{min} 2.655 8.043 14.999
{\rm log}_{10}(\gamma_e)\, -2.872 -1.936 -0.939

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.379 -0.948 -0.632
{\rm log}_{10}(\tau_{AGN})\, 0.818 1.023 1.377

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.791 -2.161 -1.700
0.03-0.10 Gyr -2.579 -1.947 -1.412
0.10-0.33 Gyr -2.877 -2.177 -1.729
0.33-1.10 Gyr -2.968 -2.244 -1.822
1.10-3.64 Gyr -2.738 -1.925 -1.589
3.64-12.05 Gyr -2.006 -1.638 -1.452
12.05-13.39 Gyr -1.968 -1.450 -0.745

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.321 10.505 10.659
{\rm log}_{10}({\rm SFR}) -1.342 0.055 0.777
{\rm log}_{10}({\rm sSFR}) -11.945 -10.477 -9.568
{\rm stellar\ age} 5.879 7.628 11.031

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.554 -0.254 -0.023
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.459 -0.746 0.187

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.450 0.781 1.081
\delta -0.629 -0.268 0.199
\tau_1/\tau_2 0.517 0.875 1.235
Q_{PAH} 0.163 0.539 1.588
U_{min} 3.500 8.657 16.582
{\rm log}_{10}(\gamma_e)\, -2.415 -1.543 -0.404

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.105 -1.621 -1.005
{\rm log}_{10}(\tau_{AGN})\, 1.098 1.552 1.941

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.420 0.029 0.608
0.03-0.10 Gyr -1.739 -0.095 0.838
0.10-0.33 Gyr -1.843 -0.192 0.632
0.33-1.10 Gyr -1.751 -0.091 0.470
1.10-3.64 Gyr -0.999 0.324 0.664
3.64-12.05 Gyr -0.105 0.484 0.768
12.05-13.39 Gyr -0.002 0.693 1.589