LSQ15agh

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Information

Transient

Name: LSQ15agh
Right ascension: 10h52m55.00s
Declination: 23d35m43.01s
Discovery Date: None
Classification: Ia
Redshift: 0.061423
MW E(B-V): 0.022

Host

Name: LSQ15agh
Right ascension: 10h52m54.32s
Declination: 23d35m51.44s
Redshift: 0.060278
Photometric Redshift: 0.068
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 6.56
Cutout download processed 13.8
Global aperture construction processed 0.62
Local aperture photometry processed 5.97
Global aperture photometry processed 5.42
Validate local photometry processed 0.02
Validate global photometry processed 15.0
Host information processed 0.78
Global host SED inference processed 435.42
Local host SED inference processing None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.09
Log transient processing status processing 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) = 10h52m55.00s, 23d35m43.01s
semi major axis, semi minor axis (arcsec) = 1.72, 1.72
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 3.6 1.71 22.509 0.514
SDSS_g 5.43 0.76 22.064 0.151
PanSTARRS_g 6.05 0.4 21.945 0.072
SDSS_r 7.91 1.05 21.655 0.144
PanSTARRS_r 7.74 0.62 21.679 0.088
SDSS_i 8.83 1.45 21.535 0.179
PanSTARRS_i 9.14 0.69 21.497 0.081
PanSTARRS_z 4.84 1.65 22.187 0.370
SDSS_z 10.79 6.52 21.318 0.656
PanSTARRS_y 12.88 2.9 21.126 0.244

Aperture details

RA, DEC (J2000) = 10h52m54.30s, 23d35m51.83s
semi major axis, semi minor axis (arcsec) = 14.45, 11.54
angle (degrees, anti-clockwise from east) = -49.76

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_NUV 143.5 1.95 18.508 0.015
SDSS_u 387.53 13.49 17.429 0.038
SDSS_g 1025.89 9.03 16.372 0.010
PanSTARRS_g 1122.12 3.09 16.275 0.003
SDSS_r 1766.32 12.34 15.782 0.008
PanSTARRS_r 1772.18 4.75 15.779 0.003
SDSS_i 2318.97 15.55 15.487 0.007
PanSTARRS_i 2431.83 5.18 15.435 0.002
PanSTARRS_z 2493.2 12.26 15.408 0.005
SDSS_z 2789.58 50.16 15.286 0.020
PanSTARRS_y 3191.59 21.5 15.140 0.007
2MASS_J 4245.0 285.42 13.935 0.073
2MASS_H 4333.37 481.56 13.440 0.121
2MASS_K 3999.54 487.42 13.057 0.132
WISE_W1 2087.25 30.13 12.902 0.016
WISE_W2 1374.14 43.27 12.716 0.034
WISE_W3 5222.24 278.18 9.431 0.058
 

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})\, 10.456 10.512 10.565
{\rm log}_{10}({\rm SFR}) 0.170 0.428 0.706
{\rm log}_{10}({\rm sSFR}) -10.341 -10.086 -9.801
{\rm stellar\ age} 5.852 6.761 7.739

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.311 -0.182 -0.086
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.061 0.155 0.252

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.119 0.180 0.294
\delta -0.783 -0.473 -0.133
\tau_1/\tau_2 0.708 1.044 1.383
Q_{PAH} 1.087 2.127 3.760
U_{min} 2.547 7.072 13.075
{\rm log}_{10}(\gamma_e)\, -2.803 -1.823 -1.165

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.968 -2.825 -1.951
{\rm log}_{10}(\tau_{AGN})\, 1.056 1.527 1.915

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.267 0.381 0.498
0.03-0.10 Gyr 0.064 0.449 0.803
0.10-0.33 Gyr 0.080 0.380 0.642
0.33-1.08 Gyr 0.155 0.422 0.618
1.08-3.55 Gyr 0.320 0.592 0.795
3.55-11.66 Gyr 0.451 0.623 0.729
11.66-12.95 Gyr 0.196 0.637 1.019