LSQ11bk

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Information

Transient

Name: LSQ11bk
Right ascension: 4h20m44.00s
Declination: -8d35m56.00s
Discovery Date: None
Classification: Ia
Redshift: 0.040045
MW E(B-V): 0.097

Host

Name: LSQ11bk
Right ascension: 4h20m44.28s
Declination: -8d35m55.65s
Redshift: 0.037000
Photometric Redshift: 0.453
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.32
Cutout download processed 3.17
Global aperture construction processed 2.18
Local aperture photometry processed 4.25
Global aperture photometry processed 4.46
Validate local photometry processed 0.02
Validate global photometry processed 13.56
Host information processed 0.08
Global host SED inference processed 644.75
Local host SED inference failed 0.01
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.07
Log transient processing status blocked 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) = 4h20m44.00s, -8d35m56.00s
semi major axis, semi minor axis (arcsec) = 2.72, 2.72
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 0.41 0.64 24.867 1.684 AB
PanSTARRS_r -0.74 0.82 AB
PanSTARRS_i 1.92 0.83 23.192 0.471 AB
PanSTARRS_z 1.65 1.98 23.357 1.306 AB
PanSTARRS_y 8.96 5.54 21.520 0.672 AB

Aperture details

RA, DEC (J2000) = 4h20m44.33s, -8d35m55.03s
semi major axis, semi minor axis (arcsec) = 3.45, 2.33
angle (degrees, anti-clockwise from east) = -42.31

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 1.82 2.12 23.253 1.268 AB
PanSTARRS_g 8.39 0.66 21.590 0.086 AB
PanSTARRS_r 10.43 0.81 21.355 0.085 AB
PanSTARRS_i 10.11 0.81 21.388 0.087 AB
PanSTARRS_z 7.99 1.89 21.644 0.258 AB
PanSTARRS_y 61.92 5.16 19.420 0.090 AB
2MASS_J -15.07 94.06 Vega
2MASS_H -34.62 145.81 Vega
2MASS_K 122.45 189.66 16.842 1.682 Vega
WISE_W1 6.02 6.39 19.253 1.154 Vega
WISE_W2 12.86 8.94 17.788 0.755 Vega
WISE_W3 -37.26 65.01 Vega
WISE_W4 -436.52 425.66 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.390 7.649 8.025
{\rm log}_{10}({\rm SFR}) -0.853 -0.530 -0.272
{\rm log}_{10}({\rm sSFR}) -8.662 -8.071 -7.962
{\rm stellar\ age} 0.017 0.203 4.850

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.791 -1.427 -0.968
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.510 -0.378 -0.212

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.775 2.330 3.041
\delta 0.011 0.183 0.316
\tau_1/\tau_2 0.384 0.783 1.287
Q_{PAH} 0.559 1.957 4.665
U_{min} 4.033 10.809 18.920
{\rm log}_{10}(\gamma_e)\, -3.244 -1.882 -0.886

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.371 -2.857 -0.961
{\rm log}_{10}(\tau_{AGN})\, 0.912 1.446 1.889

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.442 -0.077 0.196
0.03-0.10 Gyr -4.159 -2.451 -0.849
0.10-0.33 Gyr -5.763 -3.102 -1.342
0.33-1.09 Gyr -7.601 -4.334 -2.042
1.09-3.61 Gyr -9.137 -5.270 -2.362
3.61-11.93 Gyr -10.148 -5.842 -2.620
11.93-13.26 Gyr -10.652 -5.576 -2.242