2018bhi

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Information

Transient

Name: SN2018bhi
Right ascension: 13h28m12.73s
Declination: 53d54m57.70s
Discovery Date: May 8, 2018, 10:39 a.m.
Classification: SN Ia
Redshift: 0.060000
MW E(B-V): 0.008

Host

Name: 2454413
Right ascension: 13h28m12.82s
Declination: 53d54m42.37s
Redshift: 0.061833
Photometric Redshift:
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 4.24
Cutout download processed 15.71
Global aperture construction processed 0.64
Local aperture photometry processed 4.8
Global aperture photometry processed 5.76
Validate local photometry processed 0.02
Validate global photometry processed 13.34
Host information processed 0.15
Global host SED inference processed 567.18
Local host SED inference processed 756.71
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.05
Processing status completed N/A N/A
 

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) = 13h28m12.73s, 53d54m57.70s
semi major axis, semi minor axis (arcsec) = 1.68, 1.68
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 -1.26 1.48 AB
SDSS_g 1.61 0.61 23.384 0.414 AB
PanSTARRS_g 0.77 0.38 24.188 0.541 AB
SDSS_r -0.48 0.85 AB
PanSTARRS_r 1.41 0.44 23.528 0.336 AB
SDSS_i 3.14 1.26 22.657 0.436 AB
PanSTARRS_i 2.06 0.43 23.117 0.228 AB
PanSTARRS_z 1.1 0.97 23.798 0.959 AB
PanSTARRS_y -0.75 2.56 AB

Aperture details

RA, DEC (J2000) = 13h28m12.81s, 53d54m42.31s
semi major axis, semi minor axis (arcsec) = 9.74, 6.87
angle (degrees, anti-clockwise from east) = -130.5

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 89.27 7.64 19.023 0.093 AB
SDSS_g 679.55 7.14 16.819 0.011 AB
PanSTARRS_g 695.33 1.88 16.795 0.003 AB
SDSS_r 1362.16 10.27 16.064 0.008 AB
PanSTARRS_r 1404.91 2.18 16.031 0.002 AB
SDSS_i 1927.8 12.62 15.687 0.007 AB
PanSTARRS_i 1829.95 2.2 15.744 0.001 AB
PanSTARRS_z 2401.36 4.8 15.449 0.002 AB
PanSTARRS_y 2719.5 12.37 15.314 0.005 AB
2MASS_J 3162.14 191.3 14.255 0.066 Vega
2MASS_H 3686.31 320.12 13.616 0.094 Vega
2MASS_K 3435.14 302.92 13.222 0.096 Vega
WISE_W1 1388.16 20.15 13.345 0.016 Vega
WISE_W2 809.39 21.55 13.291 0.029 Vega
WISE_W3 156.17 65.67 13.242 0.457 Vega
WISE_W4 -200.11 329.38 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})\, 6.853 7.429 7.900
{\rm log}_{10}({\rm SFR}) -1.506 -1.164 -0.811
{\rm log}_{10}({\rm sSFR}) -9.269 -8.425 -7.962
{\rm stellar\ age} 0.024 2.564 6.973

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.669 -0.110 0.111
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.349 -0.831 -0.259

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.507 1.967 2.614
\delta 0.117 0.253 0.353
\tau_1/\tau_2 0.736 1.146 1.582
Q_{PAH} 0.995 2.944 5.384
U_{min} 3.227 9.413 17.570
{\rm log}_{10}(\gamma_e)\, -2.927 -1.628 -0.465

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.177 -0.276 0.254
{\rm log}_{10}(\tau_{AGN})\, 0.901 1.413 1.920

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.268 -0.806 -0.462
0.03-0.10 Gyr -4.072 -2.040 -1.108
0.10-0.33 Gyr -5.965 -2.941 -1.702
0.33-1.08 Gyr -7.530 -3.587 -2.051
1.08-3.54 Gyr -7.698 -3.681 -2.145
3.54-11.64 Gyr -8.060 -3.585 -2.116
11.64-12.93 Gyr -8.476 -3.364 -1.889

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.396 10.559 10.643
{\rm log}_{10}({\rm SFR}) -2.839 -1.131 -0.383
{\rm log}_{10}({\rm sSFR}) -13.474 -11.704 -10.937
{\rm stellar\ age} 4.085 7.194 8.960

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.266 -1.000 -0.813
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.526 -0.780 0.036

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.335 0.467 0.612
\delta -0.971 -0.888 -0.726
\tau_1/\tau_2 0.542 0.981 1.410
Q_{PAH} 0.500 1.309 2.973
U_{min} 2.187 7.588 16.204
{\rm log}_{10}(\gamma_e)\, -3.284 -2.186 -1.075

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.453 -3.487 -2.518
{\rm log}_{10}(\tau_{AGN})\, 1.063 1.576 1.950

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.502 -1.174 -0.409
0.03-0.10 Gyr -4.099 -1.379 -0.383
0.10-0.33 Gyr -3.230 -0.926 0.043
0.33-1.08 Gyr -1.797 -0.086 0.574
1.08-3.54 Gyr -0.738 0.519 1.004
3.54-11.64 Gyr -0.874 0.630 0.861
11.64-12.93 Gyr -1.381 0.561 1.396