LSQ14hw results

Information

Transient
Name:LSQ14hw
Right ascension: 9h25m20.40s
Declination:-7d28m00.84s
Discovery Date:None
Classification:SNIa
Redshift:0.097000
MW E(B-V):0.032
Host
Name:J092520.51-072803.95
Right ascension: 9h25m20.51s
Declination:-7d28m03.95s
Redshift:None
Photometric Redshift:None
 

Cutout Download Report

 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 6.4
Transient MWEBV processed 0.04
Host match processed 6.39
Host information processed 0.17
Host MWEBV processed 0.04
Host spectrum download not processed None
Global aperture construction processed 0.63
Global aperture photometry processed 5.64
Validate global photometry processed 12.14
Global host SED inference processed 609.88
Local aperture photometry processed 5.59
Validate local photometry processed 0.02
Local host SED inference processed 440.18
 

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})\, 8.650 8.873 9.025
{\rm log}_{10}({\rm SFR}) -1.775 -1.087 -0.291
{\rm log}_{10}({\rm sSFR}) -10.712 -10.000 -9.142
{\rm stellar\ age} 2.532 6.129 7.869

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.578 -0.905 -0.179
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.475 -0.719 0.034

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.525 1.007 1.680
\delta -0.225 0.061 0.285
\tau_1/\tau_2 0.667 1.062 1.432
Q_{PAH} 0.877 2.463 4.924
U_{min} 3.141 8.252 15.614
{\rm log}_{10}(\gamma_e)\, -2.766 -1.663 -0.579

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.641 -0.339 0.155
{\rm log}_{10}(\tau_{AGN})\, 1.087 1.431 2.003

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.136 -1.335 -0.706
0.03-0.10 Gyr -1.886 -1.082 -0.193
0.10-0.33 Gyr -2.115 -1.142 -0.453
0.33-1.06 Gyr -2.596 -1.201 -0.661
1.06-3.45 Gyr -2.578 -1.186 -0.840
3.45-11.24 Gyr -2.393 -1.130 -0.847
11.24-12.49 Gyr -2.360 -1.086 -0.441

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.071 10.151 10.241
{\rm log}_{10}({\rm SFR}) -0.379 0.017 0.357
{\rm log}_{10}({\rm sSFR}) -10.531 -10.135 -9.800
{\rm stellar\ age} 7.098 8.546 11.653

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.164 -0.618 -0.228
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.992 -0.680 -0.376

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.678 1.176 1.571
\delta 0.132 0.307 0.378
\tau_1/\tau_2 0.534 1.039 1.566
Q_{PAH} 0.766 2.624 4.878
U_{min} 3.324 8.605 15.953
{\rm log}_{10}(\gamma_e)\, -3.151 -1.854 -0.680

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.047 -2.430 -0.854
{\rm log}_{10}(\tau_{AGN})\, 0.944 1.382 1.857

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.099 0.218 0.477
0.03-0.10 Gyr -1.581 -0.202 0.335
0.10-0.33 Gyr -3.274 -0.950 -0.116
0.33-1.06 Gyr -3.605 -1.169 -0.317
1.06-3.45 Gyr -2.701 -0.884 0.017
3.45-11.24 Gyr -1.269 0.207 0.409
11.24-12.49 Gyr 0.019 0.809 1.319
 

Aperture Photometry


Aperture details

RA, DEC (J2000):9h25m20.40s, -7d28m00.84s
semi major axis, semi minor axis (arcsec):1.12, 1.12
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_r 9.78 0.25 21.424 0.028 AB
PanSTARRS_i 12.85 0.32 21.128 0.027 AB
PanSTARRS_z 16.21 0.74 20.875 0.049 AB
DES_z 15.83 0.93 20.901 0.064 AB
PanSTARRS_y 18.6 1.89 20.726 0.110 AB

Aperture details

RA, DEC (J2000):9h25m20.49s, -7d28m03.78s
semi major axis, semi minor axis (arcsec):4.65, 2.48
angle (degrees, anti-clockwise from east):-22.08
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.01 1.39 22.392 0.376 AB
GALEX_NUV 6.71 1.33 21.833 0.215 AB
DES_g 33.15 0.34 20.099 0.011 AB
PanSTARRS_g 42.33 0.94 19.833 0.024 AB
PanSTARRS_r 79.84 0.94 19.144 0.013 AB
DES_r 77.66 0.72 19.174 0.010 AB
PanSTARRS_i 118.26 0.95 18.718 0.009 AB
PanSTARRS_z 155.71 2.18 18.419 0.015 AB
DES_z 149.61 2.86 18.463 0.021 AB
PanSTARRS_y 181.69 5.54 18.252 0.033 AB
2MASS_J 237.79 88.99 17.065 0.406 Vega
2MASS_H 540.0 126.34 15.701 0.254 Vega
2MASS_K 316.91 202.67 15.810 0.694 Vega