ASASSN-16bq

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Information

Transient

Name: ASASSN-16bq
Right ascension: 14h11m26.50s
Declination: 1d17m09.50s
Discovery Date: None
Classification: SN Ia
Redshift: 0.025430
MW E(B-V): 0.033

Host

Name: ASASSN-16bq
Right ascension: 14h11m26.23s
Declination: 1d17m11.44s
Redshift: 0.024935
Photometric Redshift: 0.032
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.06
Cutout download processed 18.27
Global aperture construction processed 0.61
Local aperture photometry processed 6.43
Global aperture photometry processed 6.62
Validate local photometry processed 0.03
Validate global photometry processed 18.26
Host information processed 0.12
Global host SED inference processed 367.16
Local host SED inference processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
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) = 14h11m26.50s, 1d17m09.50s
semi major axis, semi minor axis (arcsec) = 3.98, 3.98
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 200.37 4.88 18.145 0.026
SDSS_g 1084.98 8.69 16.311 0.009
DES_g 1171.6 1.33 16.228 0.001
PanSTARRS_g 1048.65 1.1 16.348 0.001
SDSS_r 2275.44 12.57 15.507 0.006
PanSTARRS_r 2051.89 1.88 15.620 0.001
DES_r 2518.47 3.19 15.397 0.001
SDSS_i 3352.82 15.56 15.086 0.005
PanSTARRS_i 2879.98 2.1 15.252 0.001
PanSTARRS_z 3615.21 3.38 15.005 0.001
SDSS_z 4394.12 21.97 14.793 0.005
DES_z 4498.27 10.42 14.767 0.003
PanSTARRS_y 4529.89 7.29 14.760 0.002
2MASS_J 6402.92 118.59 13.489 0.020
2MASS_H 8277.63 195.4 12.738 0.026
2MASS_K 6944.41 214.25 12.458 0.033

Aperture details

RA, DEC (J2000) = 14h11m26.22s, 1d17m11.79s
semi major axis, semi minor axis (arcsec) = 22.49, 20.68
angle (degrees, anti-clockwise from east) = -129.52

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 21.1 1.68 20.589 0.086
GALEX_NUV 65.3 1.89 19.363 0.032
SDSS_u 1199.01 20.26 16.203 0.018
SDSS_g 6052.42 21.88 14.445 0.004
DES_g 6477.44 3.4 14.371 0.001
PanSTARRS_g 6569.1 4.96 14.356 0.001
SDSS_r 13089.68 31.9 13.608 0.003
PanSTARRS_r 13293.18 8.48 13.591 0.001
DES_r 14317.0 7.92 13.510 0.001
SDSS_i 19350.59 42.18 13.183 0.002
PanSTARRS_i 18812.87 9.71 13.214 0.001
PanSTARRS_z 23500.84 16.53 12.972 0.001
SDSS_z 25084.09 84.75 12.902 0.004
DES_z 26190.86 25.62 12.855 0.001
PanSTARRS_y 29743.17 37.8 12.717 0.001
2MASS_J 39072.6 674.11 11.525 0.019
2MASS_H 47132.77 1119.15 10.849 0.026
2MASS_K 39021.46 1236.0 10.584 0.034
WISE_W1 20008.34 75.89 10.448 0.004
WISE_W2 11169.74 86.7 10.441 0.008
WISE_W3 8842.21 197.64 8.860 0.024
WISE_W4 6815.46 1139.09 7.696 0.181
 

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})\, 9.722 10.012 10.208
{\rm log}_{10}({\rm SFR}) -0.373 -0.008 0.411
{\rm log}_{10}({\rm sSFR}) -10.508 -10.042 -9.392
{\rm stellar\ age} 2.231 6.354 9.304

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.506 -0.839 -0.211
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.604 -1.193 -0.245

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.878 1.156 1.374
\delta -0.543 -0.371 -0.222
\tau_1/\tau_2 0.364 0.670 1.016
Q_{PAH} 0.554 2.042 3.534
U_{min} 2.835 8.016 15.328
{\rm log}_{10}(\gamma_e)\, -3.306 -2.049 -1.476

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.673 -3.938 -1.409
{\rm log}_{10}(\tau_{AGN})\, 0.943 1.476 1.915

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.053 0.246 0.516
0.03-0.10 Gyr -1.748 -0.281 0.356
0.10-0.33 Gyr -1.944 -0.273 0.500
0.33-1.10 Gyr -1.743 -0.077 0.538
1.10-3.64 Gyr -1.777 -0.131 0.337
3.64-12.08 Gyr -1.712 -0.192 0.299
12.08-13.42 Gyr -1.634 -0.113 0.866

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.915 10.946 11.022
{\rm log}_{10}({\rm SFR}) -1.854 -1.448 -1.147
{\rm log}_{10}({\rm sSFR}) -12.868 -12.428 -12.107
{\rm stellar\ age} 7.935 8.671 11.400

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.314 -0.204 -0.119
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.581 -0.610 0.207

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.160 0.216 0.283
\delta -0.420 -0.123 0.119
\tau_1/\tau_2 0.445 0.810 1.172
Q_{PAH} 1.168 2.021 3.059
U_{min} 3.151 8.030 15.763
{\rm log}_{10}(\gamma_e)\, -2.970 -2.271 -1.757

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.592 -3.961 -3.053
{\rm log}_{10}(\tau_{AGN})\, 1.080 1.626 1.947

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.702 -1.287 -1.008
0.03-0.10 Gyr -2.879 -1.654 -1.159
0.10-0.33 Gyr -2.706 -1.567 -0.989
0.33-1.10 Gyr -2.383 -1.242 -0.612
1.10-3.64 Gyr -1.554 -0.215 0.564
3.64-12.08 Gyr 0.620 1.119 1.209
12.08-13.42 Gyr 0.730 1.352 2.004