2018bae

Download data

Information

Transient

Name: SN2018bae
Right ascension: 14h52m49.51s
Declination: 18d04m48.82s
Discovery Date: April 19, 2018, 1:17 p.m.
Classification: SN Ia
Redshift: 0.070000
MW E(B-V): 0.032

Host

Name:
Right ascension: 14h52m50.48s
Declination: 18d04m32.30s
Redshift: 0.071530
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 7.8
Cutout download processed 0.19
Global aperture construction processed 0.67
Local aperture photometry processed 6.27
Global aperture photometry processed 6.55
Validate local photometry processed 0.02
Validate global photometry processed 13.94
Host information processed 0.16
Global host SED inference processed 624.22
Local host SED inference processed 559.83
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) = 14h52m49.51s, 18d04m48.82s
semi major axis, semi minor axis (arcsec) = 1.47, 1.47
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_g 0.83 0.48 24.105 0.632 AB
DES_g 0.17 0.09 25.820 0.571 AB
PanSTARRS_g 1.06 0.34 23.840 0.345 AB
SDSS_r 1.9 0.75 23.200 0.425 AB
PanSTARRS_r -0.17 0.39 AB
DES_r 0.25 0.19 25.419 0.846 AB
SDSS_i 1.66 1.15 23.349 0.754 AB
PanSTARRS_i 0.85 0.34 24.078 0.440 AB
PanSTARRS_z 0.51 0.86 24.637 1.832 AB
SDSS_z -0.12 4.97 AB
PanSTARRS_y -1.57 3.27 AB

Aperture details

RA, DEC (J2000) = 14h52m50.48s, 18d04m32.44s
semi major axis, semi minor axis (arcsec) = 7.4, 6.29
angle (degrees, anti-clockwise from east) = -44.33

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.13 1.05 23.078 0.535 AB
SDSS_u 123.91 6.28 18.667 0.055 AB
SDSS_g 487.85 5.98 17.179 0.013 AB
DES_g 515.41 1.04 17.120 0.002 AB
PanSTARRS_g 532.02 1.65 17.085 0.003 AB
SDSS_r 1122.45 9.15 16.275 0.009 AB
PanSTARRS_r 1102.92 1.91 16.294 0.002 AB
DES_r 1214.36 2.57 16.189 0.002 AB
SDSS_i 1649.37 11.58 15.857 0.008 AB
PanSTARRS_i 1656.29 1.67 15.852 0.001 AB
PanSTARRS_z 2070.54 4.0 15.610 0.002 AB
SDSS_z 2183.26 25.67 15.552 0.013 AB
PanSTARRS_y 2544.76 14.94 15.386 0.006 AB
2MASS_J 3320.92 171.58 14.202 0.056 Vega
2MASS_H 3844.67 252.4 13.570 0.071 Vega
2MASS_K 3461.63 333.85 13.214 0.105 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})\, 7.834 8.403 8.771
{\rm log}_{10}({\rm SFR}) -1.130 -0.691 -0.234
{\rm log}_{10}({\rm sSFR}) -9.697 -9.112 -8.057
{\rm stellar\ age} 0.589 6.141 8.532

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.553 -0.693 0.017
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.571 -0.506 0.272

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.764 2.354 2.952
\delta 0.031 0.184 0.317
\tau_1/\tau_2 0.561 0.922 1.291
Q_{PAH} 0.599 1.904 4.538
U_{min} 2.929 8.640 16.635
{\rm log}_{10}(\gamma_e)\, -3.196 -2.042 -0.749

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.681 -1.192 -0.140
{\rm log}_{10}(\tau_{AGN})\, 0.941 1.388 1.852

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.960 -0.369 0.098
0.03-0.10 Gyr -3.109 -1.453 -0.616
0.10-0.33 Gyr -4.924 -2.218 -1.180
0.33-1.07 Gyr -5.550 -2.433 -1.463
1.07-3.52 Gyr -5.087 -2.138 -1.340
3.52-11.53 Gyr -4.724 -1.810 -1.166
11.53-12.81 Gyr -4.982 -1.756 -0.718

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.822 10.909 11.010
{\rm log}_{10}({\rm SFR}) -1.317 -0.219 0.508
{\rm log}_{10}({\rm sSFR}) -12.221 -11.146 -10.373
{\rm stellar\ age} 7.125 8.484 12.017

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.969 -0.578 -0.298
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.369 0.052 0.387

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.271 0.715 1.084
\delta -0.093 0.218 0.346
\tau_1/\tau_2 0.471 0.875 1.293
Q_{PAH} 0.296 0.862 2.776
U_{min} 3.595 9.557 16.860
{\rm log}_{10}(\gamma_e)\, -3.002 -1.732 -0.744

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.809 -1.581 -0.592
{\rm log}_{10}(\tau_{AGN})\, 0.937 1.351 1.818

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.075 -0.395 0.345
0.03-0.10 Gyr -1.904 -0.275 0.587
0.10-0.33 Gyr -2.646 -0.600 0.346
0.33-1.07 Gyr -3.172 -0.979 0.096
1.07-3.52 Gyr -2.281 -0.208 0.913
3.52-11.53 Gyr -0.700 0.926 1.181
11.53-12.81 Gyr 0.377 1.478 2.099