2018htq results

Information

Transient
Name:2018htq
Right ascension: 21h02m29.67s
Declination:-6d38m59.33s
Discovery Date:None
Classification:SN Ia
Redshift:0.040000
MW E(B-V):0.070
Host
Name:2018htq
Right ascension: 21h02m29.96s
Declination:-6d39m05.49s
Redshift:None
Photometric Redshift:None
 

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: blocked

Task Name Status Time (s)
Cutout download processed 14.52
Transient MWEBV processed 0.04
Host match processed 2.88
Host information processed 0.08
Host MWEBV processed 0.04
Global aperture construction processed 3.2
Global aperture photometry processed 4.9
Validate global photometry processed 15.19
Global host SED inference processed 491.34
Local aperture photometry processed 4.86
Validate local photometry processed 0.02
Local host SED inference processed 415.06
 

Imaging data

 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):21h02m29.67s, -6d38m59.33s
semi major axis, semi minor axis (arcsec):2.53, 2.53
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 9.77 2.27 21.425 0.252 AB
SDSS_g 31.44 1.69 20.156 0.058 AB
PanSTARRS_g 31.04 0.55 20.170 0.019 AB
SDSS_r 42.06 2.13 19.840 0.055 AB
PanSTARRS_r 46.39 0.74 19.734 0.017 AB
SDSS_i 59.29 2.75 19.467 0.050 AB
PanSTARRS_i 54.93 0.64 19.550 0.013 AB
PanSTARRS_z 65.73 1.71 19.356 0.028 AB
SDSS_z 69.64 8.42 19.293 0.131 AB
PanSTARRS_y 67.31 4.75 19.330 0.077 AB

Aperture details

RA, DEC (J2000):21h02m29.96s, -6d39m05.19s
semi major axis, semi minor axis (arcsec):2.47, 1.91
angle (degrees, anti-clockwise from east):-55.84
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 0.27 0.4 25.335 1.610 AB
GALEX_NUV 0.59 0.38 24.470 0.689 AB
SDSS_u -1.64 2.03 AB
SDSS_g 1.23 0.91 23.676 0.802 AB
PanSTARRS_g 0.31 0.46 25.180 1.639 AB
SDSS_r -2.0 1.2 AB
PanSTARRS_r 1.85 0.58 23.234 0.340 AB
SDSS_i 5.89 1.78 21.975 0.327 AB
PanSTARRS_i 2.93 0.5 22.733 0.184 AB
PanSTARRS_z 4.14 1.3 22.358 0.341 AB
SDSS_z 16.13 7.01 20.881 0.471 AB
PanSTARRS_y 3.67 3.51 22.488 1.037 AB
2MASS_J 106.9 88.49 17.933 0.899 Vega
2MASS_H 5.89 147.25 20.607 27.150 Vega
2MASS_K -97.85 161.74 Vega
WISE_W1 6.93 10.63 19.100 1.665 Vega
WISE_W2 15.11 14.92 17.613 1.072 Vega
WISE_W3 21.96 61.7 15.372 3.050 Vega
WISE_W4 573.38 501.38 10.384 0.949 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.226 8.461 8.601
{\rm log}_{10}({\rm SFR}) -2.013 -1.294 -0.624
{\rm log}_{10}({\rm sSFR}) -10.561 -9.828 -8.950
{\rm stellar\ age} 2.221 5.918 7.546

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.407 -0.803 -0.339
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.784 -1.313 -0.269

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.104 0.459 0.867
\delta -0.581 -0.125 0.203
\tau_1/\tau_2 0.692 1.056 1.411
Q_{PAH} 0.778 2.307 4.722
U_{min} 3.149 8.631 16.095
{\rm log}_{10}(\gamma_e)\, -2.922 -1.785 -0.666

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.432 -0.893 -0.104
{\rm log}_{10}(\tau_{AGN})\, 1.014 1.418 1.890

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.227 -1.616 -1.136
0.03-0.10 Gyr -2.200 -1.253 -0.509
0.10-0.33 Gyr -2.114 -1.290 -0.633
0.33-1.09 Gyr -2.369 -1.484 -1.030
1.09-3.60 Gyr -2.600 -1.507 -1.204
3.60-11.90 Gyr -2.818 -1.557 -1.286
11.90-13.22 Gyr -2.785 -1.622 -1.051

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.206 7.545 7.783
{\rm log}_{10}({\rm SFR}) -2.079 -1.311 -0.649
{\rm log}_{10}({\rm sSFR}) -9.705 -8.801 -7.962
{\rm stellar\ age} 0.127 4.099 7.577

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.580 -0.981 -0.245
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.463 -0.731 -0.052

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.386 2.172 2.867
\delta 0.007 0.179 0.313
\tau_1/\tau_2 0.622 1.021 1.431
Q_{PAH} 0.875 2.986 5.230
U_{min} 3.715 10.702 18.700
{\rm log}_{10}(\gamma_e)\, -3.049 -1.658 -0.667

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.924 -1.436 0.091
{\rm log}_{10}(\tau_{AGN})\, 1.064 1.479 1.873

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.535 -1.458 -0.708
0.03-0.10 Gyr -2.932 -1.705 -0.581
0.10-0.33 Gyr -4.112 -2.403 -1.465
0.33-1.09 Gyr -5.565 -2.965 -2.118
1.09-3.60 Gyr -6.822 -3.022 -2.223
3.60-11.90 Gyr -7.492 -3.047 -2.190
11.90-13.22 Gyr -7.583 -3.009 -1.939