LSQ14eek results

Information

Transient
Name:LSQ14eek
Right ascension: 21h36m50.33s
Declination:-2d28m06.60s
Discovery Date:None
Classification:SNIa
Redshift:0.080000
MW E(B-V):0.032
Host
Name:
Right ascension: 21h36m50.24s
Declination:-2d28m12.11s
Redshift:None
Photometric Redshift:0.065
 

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_z
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 19.4
Transient MWEBV processed 0.04
Host match processed 5.8
Host information processed 0.21
Host MWEBV processed 0.04
Global aperture construction processed 0.63
Global aperture photometry processed 7.17
Validate global photometry processed 18.37
Global host SED inference processed 429.61
Local aperture photometry processed 6.99
Validate local photometry processed 0.02
Local host SED inference processed 464.08
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):21h36m50.33s, -2d28m06.60s
semi major axis, semi minor axis (arcsec):1.33, 1.33
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 1.32 0.07 23.601 0.061 AB
PanSTARRS_g 1.39 0.28 23.541 0.216 AB
SDSS_r 2.42 0.81 22.942 0.363 AB
PanSTARRS_r 2.38 0.3 22.957 0.137 AB
DES_r 1.81 0.14 23.254 0.084 AB
SDSS_i 0.84 1.24 24.085 1.590 AB
PanSTARRS_i 4.16 0.37 22.351 0.096 AB
PanSTARRS_z 2.6 0.99 22.861 0.413 AB
SDSS_z 0.81 4.14 24.128 5.543 AB
DES_z 2.97 0.45 22.718 0.163 AB
PanSTARRS_y 0.84 2.81 24.093 3.649 AB

Aperture details

RA, DEC (J2000):21h36m50.25s, -2d28m11.87s
semi major axis, semi minor axis (arcsec):4.93, 3.69
angle (degrees, anti-clockwise from east):-160.8
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 6.52 0.71 21.865 0.119 AB
GALEX_NUV 8.91 0.57 21.525 0.069 AB
SDSS_u 4.01 4.36 22.391 1.181 AB
SDSS_g 42.94 2.12 19.818 0.054 AB
DES_g 42.93 0.33 19.818 0.008 AB
PanSTARRS_g 44.05 0.88 19.790 0.022 AB
SDSS_r 66.54 3.04 19.342 0.050 AB
PanSTARRS_r 62.86 0.97 19.404 0.017 AB
DES_r 65.1 0.62 19.366 0.010 AB
SDSS_i 77.81 4.41 19.172 0.062 AB
PanSTARRS_i 78.59 1.18 19.162 0.016 AB
PanSTARRS_z 95.3 3.11 18.952 0.035 AB
SDSS_z 94.73 13.46 18.959 0.154 AB
DES_z 85.35 1.86 19.072 0.024 AB
PanSTARRS_y 97.6 8.84 18.926 0.098 AB
2MASS_H -78.11 212.75 Vega
WISE_W1 25.47 9.07 17.686 0.387 Vega
WISE_W2 22.73 14.46 17.170 0.691 Vega
WISE_W3 12.72 59.82 15.965 5.107 Vega
WISE_W4 -426.37 318.07 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.399 7.900 8.300
{\rm log}_{10}({\rm SFR}) -1.188 -0.761 -0.406
{\rm log}_{10}({\rm sSFR}) -9.279 -8.567 -7.966
{\rm stellar\ age} 0.054 4.070 7.130

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.587 -1.109 -0.666
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.249 -0.793 -0.298

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.557 2.132 2.604
\delta 0.045 0.217 0.332
\tau_1/\tau_2 0.665 0.971 1.298
Q_{PAH} 0.785 2.506 5.126
U_{min} 3.224 9.307 16.993
{\rm log}_{10}(\gamma_e)\, -3.371 -2.437 -1.078

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.114 -0.718 0.066
{\rm log}_{10}(\tau_{AGN})\, 1.043 1.409 1.849

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.817 -0.343 0.023
0.03-0.10 Gyr -3.628 -1.882 -0.902
0.10-0.33 Gyr -5.194 -2.403 -1.408
0.33-1.07 Gyr -6.083 -2.731 -1.711
1.07-3.50 Gyr -6.218 -2.707 -1.709
3.50-11.43 Gyr -6.718 -2.638 -1.674
11.43-12.70 Gyr -7.186 -2.698 -1.468

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.088 9.246 9.393
{\rm log}_{10}({\rm SFR}) -0.934 -0.317 0.145
{\rm log}_{10}({\rm sSFR}) -10.185 -9.572 -9.057
{\rm stellar\ age} 2.322 5.513 7.388

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.642 -1.068 -0.315
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.686 -0.800 0.198

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.230 0.633 1.061
\delta -0.111 0.189 0.341
\tau_1/\tau_2 0.648 1.061 1.464
Q_{PAH} 1.206 3.101 5.314
U_{min} 3.289 9.267 16.571
{\rm log}_{10}(\gamma_e)\, -2.812 -1.595 -0.599

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.571 -1.508 -0.558
{\rm log}_{10}(\tau_{AGN})\, 0.961 1.480 1.879

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.642 -1.265 -0.736
0.03-0.10 Gyr -0.865 -0.187 0.298
0.10-0.33 Gyr -0.712 -0.142 0.389
0.33-1.07 Gyr -1.429 -0.593 -0.194
1.07-3.50 Gyr -1.819 -0.763 -0.417
3.50-11.43 Gyr -2.057 -0.838 -0.549
11.43-12.70 Gyr -2.126 -0.762 -0.101