2018bxs

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Information

Transient

Name: SN2018bxs
Right ascension: 15h28m10.43s
Declination: 16d55m44.79s
Discovery Date: May 21, 2018, 10:59 a.m.
Classification: SN Ia
Redshift: 0.046000
MW E(B-V): 0.035

Host

Name:
Right ascension: 15h28m10.44s
Declination: 16d55m44.68s
Redshift: None
Photometric Redshift: 0.201
 

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 6.24
Cutout download processed 18.67
Global aperture construction processed 20.81
Local aperture photometry processed 5.84
Global aperture photometry processed 6.67
Validate local photometry processed 0.02
Validate global photometry processed 15.28
Host information processed 0.17
Global host SED inference processed 476.22
Local host SED inference processed 457.46
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
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) = 15h28m10.43s, 16d55m44.79s
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
DES_g 39.44 0.32 19.910 0.009 AB
PanSTARRS_g 34.25 0.58 20.063 0.018 AB
PanSTARRS_r 64.67 0.57 19.373 0.010 AB
DES_r 71.47 0.98 19.265 0.015 AB
PanSTARRS_i 91.1 0.64 19.001 0.008 AB
PanSTARRS_z 120.21 1.47 18.700 0.013 AB
DES_z 136.82 3.68 18.560 0.029 AB
PanSTARRS_y 156.59 3.39 18.413 0.024 AB

Aperture details

RA, DEC (J2000) = 15h28m10.41s, 16d55m44.83s
semi major axis, semi minor axis (arcsec) = 5.41, 2.62
angle (degrees, anti-clockwise from east) = 44.99

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 8.15 2.88 21.622 0.383 AB
GALEX_NUV 9.23 2.31 21.487 0.272 AB
DES_g 100.1 0.51 18.899 0.006 AB
PanSTARRS_g 50.01 0.96 19.652 0.021 AB
PanSTARRS_r 95.36 0.93 18.952 0.011 AB
DES_r 199.79 1.64 18.149 0.009 AB
PanSTARRS_i 135.66 1.06 18.569 0.008 AB
PanSTARRS_z 168.47 2.42 18.334 0.016 AB
DES_z 388.38 6.19 17.427 0.017 AB
PanSTARRS_y 235.61 5.58 17.970 0.026 AB
2MASS_J 295.81 83.49 16.828 0.306 Vega
2MASS_H 550.01 135.85 15.681 0.268 Vega
2MASS_K 692.61 143.56 14.961 0.225 Vega
WISE_W1 620.83 15.46 14.219 0.027 Vega
WISE_W2 433.53 18.5 13.968 0.046 Vega
WISE_W3 1013.94 47.51 11.211 0.051 Vega
WISE_W4 823.05 301.2 9.991 0.397 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})\, 8.786 9.081 9.219
{\rm log}_{10}({\rm SFR}) -1.374 -0.686 -0.082
{\rm log}_{10}({\rm sSFR}) -10.491 -9.758 -8.841
{\rm stellar\ age} 3.741 6.764 8.420

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.804 -0.142 0.091
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.258 -0.379 0.112

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.384 0.979 1.466
\delta -0.474 -0.147 0.125
\tau_1/\tau_2 0.697 1.068 1.433
Q_{PAH} 0.903 2.579 5.262
U_{min} 2.857 7.822 14.647
{\rm log}_{10}(\gamma_e)\, -3.319 -2.246 -0.877

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.733 -1.472 -0.196
{\rm log}_{10}(\tau_{AGN})\, 0.947 1.532 1.952

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.368 -0.768 -0.323
0.03-0.10 Gyr -1.647 -0.746 0.025
0.10-0.33 Gyr -1.955 -1.047 -0.446
0.33-1.09 Gyr -2.141 -1.138 -0.657
1.09-3.59 Gyr -2.125 -1.080 -0.727
3.59-11.83 Gyr -1.783 -0.897 -0.646
11.83-13.14 Gyr -1.887 -0.897 -0.236

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.199 9.418 9.566
{\rm log}_{10}({\rm SFR}) -0.345 -0.103 0.155
{\rm log}_{10}({\rm sSFR}) -9.842 -9.510 -9.052
{\rm stellar\ age} 5.530 7.376 9.202

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.105 0.055 0.147
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.713 -1.545 -1.290

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.103 1.363 1.612
\delta 0.005 0.190 0.308
\tau_1/\tau_2 0.288 0.561 0.911
Q_{PAH} 0.217 0.687 1.554
U_{min} 2.527 6.462 12.419
{\rm log}_{10}(\gamma_e)\, -3.719 -3.258 -2.647

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.201 -2.238 -1.812
{\rm log}_{10}(\tau_{AGN})\, 0.811 0.943 1.289

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.092 0.284 0.471
0.03-0.10 Gyr -1.747 -0.681 -0.068
0.10-0.33 Gyr -2.351 -1.062 -0.530
0.33-1.09 Gyr -2.522 -1.152 -0.638
1.09-3.59 Gyr -1.782 -0.864 -0.415
3.59-11.83 Gyr -1.150 -0.519 -0.291
11.83-13.14 Gyr -1.219 -0.456 0.230