2018hqt results

Information

Transient
Name:SN2018hqt
Right ascension: 14h02m54.29s
Declination:73d04m57.79s
Discovery Date:Oct. 28, 2018, 4:06 p.m.
Classification:SN II
Redshift:0.030130
MW E(B-V):0.020
Host
Name:J140252.68+730456.32
Right ascension: 14h02m52.68s
Declination:73d04m56.32s
Redshift:None
Photometric Redshift:0.034
 
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 5.62
Transient MWEBV processed 0.05
Host match processed 5.28
Host information processed 0.16
Host MWEBV processed 0.04
Host spectrum download not processed None
Global aperture construction processed 0.66
Global aperture photometry processed 3.88
Validate global photometry processed 10.92
Global host SED inference processed 421.63
Local aperture photometry processed 3.72
Validate local photometry processed 0.02
Local host SED inference processed 484.73
 

Imaging data


 

Spectral Energy Distribution



 

Host Galaxy Spectrum

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.173 9.342 9.506
{\rm log}_{10}({\rm SFR}) -1.246 -0.657 -0.207
{\rm log}_{10}({\rm sSFR}) -10.625 -9.998 -9.506
{\rm stellar\ age} 4.044 6.783 8.688

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.625 -0.924 -0.386
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.867 -0.034 0.277

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.493 0.926 1.309
\delta -0.496 -0.097 0.229
\tau_1/\tau_2 0.654 1.006 1.384
Q_{PAH} 0.397 1.512 3.467
U_{min} 2.783 7.652 15.152
{\rm log}_{10}(\gamma_e)\, -3.393 -2.182 -1.067

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.164 -2.513 -0.896
{\rm log}_{10}(\tau_{AGN})\, 0.887 1.338 1.811

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.172 -0.660 -0.324
0.03-0.10 Gyr -1.529 -0.705 -0.148
0.10-0.33 Gyr -1.673 -0.740 -0.210
0.33-1.10 Gyr -1.660 -0.736 -0.266
1.10-3.63 Gyr -1.528 -0.692 -0.365
3.63-12.02 Gyr -1.369 -0.641 -0.387
12.02-13.35 Gyr -1.404 -0.569 0.052

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.474 10.550 10.682
{\rm log}_{10}({\rm SFR}) -0.031 0.237 0.511
{\rm log}_{10}({\rm sSFR}) -10.602 -10.332 -10.047
{\rm stellar\ age} 5.942 7.195 8.518

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.950 -0.509 -0.223
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.803 -1.347 -0.015

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.261 0.428 0.660
\delta -0.321 0.017 0.249
\tau_1/\tau_2 0.572 0.939 1.312
Q_{PAH} 1.132 2.348 4.272
U_{min} 2.287 6.689 13.496
{\rm log}_{10}(\gamma_e)\, -3.520 -2.509 -1.714

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.833 -2.634 -1.909
{\rm log}_{10}(\tau_{AGN})\, 1.027 1.545 1.938

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.293 0.260 0.557
0.03-0.10 Gyr -0.385 0.160 0.581
0.10-0.33 Gyr -0.359 0.232 0.656
0.33-1.10 Gyr -0.309 0.308 0.610
1.10-3.63 Gyr 0.108 0.580 0.824
3.63-12.02 Gyr 0.386 0.641 0.826
12.02-13.35 Gyr 0.115 0.674 1.207
 

Aperture Photometry


Aperture details

RA, DEC (J2000):14h02m54.29s, 73d04m57.79s
semi major axis, semi minor axis (arcsec):3.32, 3.32
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 198.92 1.04 18.153 0.006 AB
PanSTARRS_r 346.87 1.64 17.550 0.005 AB
PanSTARRS_i 459.4 1.03 17.245 0.002 AB
PanSTARRS_z 532.36 3.22 17.084 0.007 AB
PanSTARRS_y 688.68 6.81 16.805 0.011 AB
2MASS_J 919.49 82.63 15.596 0.098 Vega
2MASS_H 839.37 136.62 15.223 0.177 Vega
2MASS_K 913.27 148.02 14.661 0.176 Vega

Aperture details

RA, DEC (J2000):14h02m52.57s, 73d04m56.14s
semi major axis, semi minor axis (arcsec):28.04, 18.36
angle (degrees, anti-clockwise from east):-107.2
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 273.67 12.05 17.807 0.048 AB
GALEX_NUV 394.47 6.2 17.410 0.017 AB
PanSTARRS_g 4037.41 6.88 14.885 0.002 AB
PanSTARRS_r 6761.34 10.95 14.325 0.002 AB
PanSTARRS_z 10201.01 21.58 13.878 0.002 AB
2MASS_J 15418.38 566.44 12.535 0.040 Vega
2MASS_H 16941.38 939.55 11.960 0.060 Vega
WISE_W1 8087.31 40.47 11.431 0.005 Vega
WISE_W2 4939.78 46.1 11.327 0.010 Vega
WISE_W3 20734.38 165.68 7.934 0.009 Vega