2018bwr

Download data

Information

Transient

Name: 2018bwr
Right ascension: 15h28m26.17s
Declination: 8d48m22.14s
Discovery Date: None
Classification: SN IIn
Redshift: 0.046000
MW E(B-V): 0.032

Host

Name: 2018bwr
Right ascension: 15h28m26.16s
Declination: 8d48m22.83s
Redshift: 0.046000
Photometric Redshift: 0.229
 

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 3.05
Cutout download processed 14.89
Global aperture construction processed 0.68
Local aperture photometry processed 5.06
Global aperture photometry processed 5.37
Validate local photometry processed 0.02
Validate global photometry processed 16.54
Host information processed 0.09
Global host SED inference processed 497.82
Local host SED inference processed 786.71
Transient information processed 0.0
Transient MWEBV processed 0.06
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) = 15h28m26.17s, 8d48m22.14s
semi major axis, semi minor axis (arcsec) = 2.21, 2.21
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 8.34 2.18 21.598 0.284 AB
SDSS_g 18.39 1.3 20.738 0.077 AB
PanSTARRS_g 20.05 0.51 20.645 0.027 AB
SDSS_r 28.44 1.7 20.265 0.065 AB
PanSTARRS_r 24.97 0.73 20.406 0.032 AB
SDSS_i 30.71 2.08 20.182 0.073 AB
PanSTARRS_i 30.19 0.88 20.200 0.032 AB
PanSTARRS_z 31.53 1.32 20.153 0.045 AB
SDSS_z 17.71 6.64 20.780 0.407 AB
PanSTARRS_y 29.61 2.82 20.221 0.103 AB

Aperture details

RA, DEC (J2000) = 15h28m26.15s, 8d48m22.94s
semi major axis, semi minor axis (arcsec) = 3.35, 3.14
angle (degrees, anti-clockwise from east) = -28.28

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.14 2.03 22.357 0.533 AB
GALEX_NUV 5.93 1.94 21.967 0.356 AB
SDSS_u 11.48 3.22 21.250 0.305 AB
SDSS_g 20.93 1.59 20.598 0.083 AB
PanSTARRS_g 28.63 0.74 20.258 0.028 AB
SDSS_r 32.74 2.11 20.112 0.070 AB
PanSTARRS_r 30.18 1.05 20.201 0.038 AB
SDSS_i 30.41 2.68 20.192 0.096 AB
PanSTARRS_i 34.68 1.25 20.050 0.039 AB
PanSTARRS_z 31.57 1.87 20.152 0.064 AB
SDSS_z 15.91 9.64 20.896 0.658 AB
PanSTARRS_y 34.67 4.0 20.050 0.125 AB
2MASS_J -149.52 112.41 Vega
2MASS_H 60.48 135.86 18.078 2.439 Vega
2MASS_K -114.79 214.62 Vega
WISE_W1 16.68 7.77 18.145 0.505 Vega
WISE_W2 15.43 10.6 17.590 0.746 Vega
WISE_W3 5.13 41.73 16.952 8.839 Vega
WISE_W4 243.06 277.35 11.316 1.239 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})\, 7.911 8.174 8.361
{\rm log}_{10}({\rm SFR}) -2.663 -1.624 -0.545
{\rm log}_{10}({\rm sSFR}) -10.854 -9.847 -8.618
{\rm stellar\ age} 0.563 4.703 7.103

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.707 -1.247 -0.655
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.750 -1.097 -0.001

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.081 0.356 0.886
\delta -0.589 -0.151 0.198
\tau_1/\tau_2 0.660 1.068 1.476
Q_{PAH} 1.188 3.105 5.527
U_{min} 3.360 9.012 16.664
{\rm log}_{10}(\gamma_e)\, -3.061 -1.950 -0.779

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.553 -0.328 0.157
{\rm log}_{10}(\tau_{AGN})\, 1.163 1.587 1.976

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.862 -2.219 -1.544
0.03-0.10 Gyr -2.848 -1.551 -0.395
0.10-0.33 Gyr -2.634 -1.459 -0.758
0.33-1.09 Gyr -3.800 -1.643 -1.127
1.09-3.59 Gyr -4.452 -1.861 -1.466
3.59-11.83 Gyr -5.336 -2.058 -1.574
11.83-13.14 Gyr -5.099 -2.114 -1.359

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.809 8.053 8.245
{\rm log}_{10}({\rm SFR}) -2.669 -1.193 -0.330
{\rm log}_{10}({\rm sSFR}) -10.779 -9.304 -8.129
{\rm stellar\ age} 0.214 1.233 5.691

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.830 -1.529 -0.953
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.504 -0.767 0.058

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.162 0.477 0.833
\delta -0.545 -0.165 0.178
\tau_1/\tau_2 0.566 0.998 1.440
Q_{PAH} 1.620 3.853 5.944
U_{min} 3.926 10.707 18.571
{\rm log}_{10}(\gamma_e)\, -2.791 -1.674 -0.592

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.581 -1.392 -0.405
{\rm log}_{10}(\tau_{AGN})\, 0.978 1.520 1.892

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.092 -2.301 -1.545
0.03-0.10 Gyr -2.889 -1.084 -0.167
0.10-0.33 Gyr -1.996 -0.853 -0.293
0.33-1.09 Gyr -4.253 -1.990 -1.200
1.09-3.59 Gyr -6.387 -2.986 -1.660
3.59-11.83 Gyr -7.324 -3.409 -1.848
11.83-13.14 Gyr -7.861 -3.291 -1.637