LSQ14q

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Information

Transient

Name: LSQ14q
Right ascension: 8h53m58.00s
Declination: 17d19m38.19s
Discovery Date: None
Classification: Ia
Redshift: 0.067681
MW E(B-V): 0.020

Host

Name: LSQ14q
Right ascension: 8h53m57.21s
Declination: 17d19m42.78s
Redshift: 0.066711
Photometric Redshift: 0.047
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 3.72
Cutout download processed 15.95
Global aperture construction processed 0.61
Local aperture photometry processed 5.82
Global aperture photometry processed 4.97
Validate local photometry processed 0.02
Validate global photometry processed 17.21
Host information processed 0.11
Global host SED inference processed 876.47
Local host SED inference processed 807.36
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
Log transient processing status processed None
 

Cutout Download Report

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:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 8h53m58.00s, 17d19m38.19s
semi major axis, semi minor axis (arcsec) = 1.57, 1.57
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 0.53 1.44 24.580 2.927 AB
SDSS_g 0.56 0.53 24.521 1.021 AB
DES_g 0.75 0.12 24.212 0.169 AB
PanSTARRS_g 0.3 0.35 25.211 1.272 AB
SDSS_r 1.15 0.82 23.752 0.778 AB
PanSTARRS_r 1.62 0.42 23.375 0.283 AB
SDSS_i 0.37 1.53 24.992 4.552 AB
PanSTARRS_i 2.54 0.68 22.887 0.289 AB
PanSTARRS_z 3.14 0.95 22.657 0.330 AB
SDSS_z 5.46 5.54 22.057 1.102 AB
PanSTARRS_y 14.73 2.89 20.979 0.213 AB

Aperture details

RA, DEC (J2000) = 8h53m57.18s, 17d19m42.40s
semi major axis, semi minor axis (arcsec) = 14.33, 12.43
angle (degrees, anti-clockwise from east) = -116.18

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 80.78 9.52 19.132 0.128 AB
GALEX_NUV 130.55 8.08 18.611 0.067 AB
SDSS_u 400.74 13.01 17.393 0.035 AB
SDSS_g 694.53 7.89 16.796 0.012 AB
DES_g 727.62 1.68 16.745 0.003 AB
PanSTARRS_g 758.26 3.02 16.700 0.004 AB
SDSS_r 1006.25 10.42 16.393 0.011 AB
PanSTARRS_r 1146.72 3.53 16.251 0.003 AB
SDSS_i 1317.12 15.56 16.101 0.013 AB
PanSTARRS_z 1437.22 8.04 16.006 0.006 AB
SDSS_z 1512.03 47.8 15.951 0.034 AB
PanSTARRS_y 2284.95 23.64 15.503 0.011 AB
2MASS_J 2503.95 278.5 14.509 0.121 Vega
2MASS_H 1653.67 445.52 14.486 0.293 Vega
2MASS_K 2212.84 461.36 13.700 0.226 Vega
WISE_W1 843.16 36.48 13.886 0.047 Vega
WISE_W2 492.67 38.41 13.830 0.085 Vega
WISE_W3 2661.19 186.87 10.163 0.076 Vega
WISE_W4 4345.4 1349.08 8.185 0.337 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.235 7.617 8.106
{\rm log}_{10}({\rm SFR}) -0.847 -0.513 -0.121
{\rm log}_{10}({\rm sSFR}) -8.502 -7.963 -7.961
{\rm stellar\ age} 0.015 0.050 5.731

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.104 -0.534 0.020
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.250 -0.019 0.181

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 2.407 3.084 3.629
\delta 0.155 0.244 0.332
\tau_1/\tau_2 0.707 0.986 1.262
Q_{PAH} 0.430 1.529 4.161
U_{min} 3.627 10.673 18.532
{\rm log}_{10}(\gamma_e)\, -3.334 -1.979 -0.891

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.076 -1.468 -0.293
{\rm log}_{10}(\tau_{AGN})\, 1.027 1.419 1.865

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.359 -0.016 0.383
0.03-0.10 Gyr -4.421 -3.235 -1.628
0.10-0.33 Gyr -7.415 -4.989 -2.558
0.33-1.08 Gyr -9.153 -6.029 -2.979
1.08-3.53 Gyr -10.176 -6.239 -2.799
3.53-11.58 Gyr -11.020 -6.276 -2.469
11.58-12.87 Gyr -11.669 -6.166 -2.028

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.992 10.157 10.254
{\rm log}_{10}({\rm SFR}) 1.008 1.178 1.376
{\rm log}_{10}({\rm sSFR}) -9.209 -8.977 -8.667
{\rm stellar\ age} 6.033 7.221 8.977

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.318 -0.222 -0.151
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.169 0.240 0.322

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.193 0.254 0.361
\delta -0.919 -0.754 -0.563
\tau_1/\tau_2 0.929 1.403 1.758
Q_{PAH} 0.129 0.391 0.751
U_{min} 1.954 6.126 12.487
{\rm log}_{10}(\gamma_e)\, -3.438 -2.650 -1.907

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.815 -4.390 -3.708
{\rm log}_{10}(\tau_{AGN})\, 1.262 1.690 1.988

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.257 0.447 0.629
0.03-0.10 Gyr 1.141 1.315 1.515
0.10-0.33 Gyr -1.509 -0.648 -0.063
0.33-1.08 Gyr -1.944 -0.841 -0.297
1.08-3.53 Gyr -1.008 -0.206 0.147
3.53-11.58 Gyr -0.253 0.204 0.390
11.58-12.87 Gyr -0.189 0.440 1.005