2018gls

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Information

Transient

Name: SN2018gls
Right ascension: 2h52m02.11s
Declination: -17d03m56.10s
Discovery Date: Sept. 16, 2018, 2:28 p.m.
Classification: SN Ia
Redshift: 0.063000
MW E(B-V): 0.019

Host

Name: 2018gls
Right ascension: 2h52m02.78s
Declination: -17d03m56.38s
Redshift: None
Photometric Redshift: 0.069
 

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 1.97
Cutout download processed 0.78
Global aperture construction processed 0.67
Local aperture photometry processed 6.08
Global aperture photometry processed 6.28
Validate local photometry processed 0.03
Validate global photometry processed 14.73
Host information processed 0.1
Global host SED inference processed 388.27
Local host SED inference processed 490.82
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) = 2h52m02.11s, -17d03m56.10s
semi major axis, semi minor axis (arcsec) = 1.65, 1.65
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 8.51 0.12 21.575 0.016 AB
PanSTARRS_g 9.27 0.44 21.483 0.052 AB
PanSTARRS_r 11.07 0.49 21.290 0.048 AB
DES_r 10.68 0.16 21.329 0.016 AB
PanSTARRS_i 13.28 0.58 21.092 0.047 AB
PanSTARRS_z 12.63 1.54 21.147 0.132 AB
PanSTARRS_y 14.46 3.12 21.000 0.234 AB

Aperture details

RA, DEC (J2000) = 2h52m02.75s, -17d03m56.54s
semi major axis, semi minor axis (arcsec) = 17.36, 8.43
angle (degrees, anti-clockwise from east) = -171.77

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 87.25 2.51 19.048 0.031 AB
GALEX_NUV 110.55 1.74 18.791 0.017 AB
DES_g 544.0 0.97 17.061 0.002 AB
PanSTARRS_g 520.53 3.25 17.109 0.007 AB
PanSTARRS_r 739.38 3.56 16.728 0.005 AB
DES_r 808.51 1.29 16.631 0.002 AB
PanSTARRS_i 912.79 4.23 16.499 0.005 AB
PanSTARRS_z 1043.43 11.31 16.354 0.012 AB
PanSTARRS_y 1228.05 22.95 16.177 0.020 AB
2MASS_J 1084.98 243.81 15.417 0.244 Vega
2MASS_H 1212.61 373.02 14.823 0.334 Vega
2MASS_K 1176.79 468.25 14.385 0.432 Vega
WISE_W1 649.59 20.69 14.169 0.035 Vega
WISE_W2 381.29 24.44 14.108 0.070 Vega
WISE_W3 1593.72 96.38 10.720 0.066 Vega
WISE_W4 755.94 435.95 10.084 0.626 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})\, 7.716 7.992 8.196
{\rm log}_{10}({\rm SFR}) -2.181 -1.368 -0.379
{\rm log}_{10}({\rm sSFR}) -10.253 -9.420 -8.043
{\rm stellar\ age} 0.218 3.291 6.379

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.691 -1.250 -0.635
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.481 -0.838 -0.107

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.171 0.499 1.116
\delta -0.470 -0.091 0.219
\tau_1/\tau_2 0.634 1.085 1.506
Q_{PAH} 1.092 3.009 5.411
U_{min} 3.389 9.335 17.381
{\rm log}_{10}(\gamma_e)\, -2.932 -1.921 -0.845

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.244 -0.180 0.240
{\rm log}_{10}(\tau_{AGN})\, 1.080 1.511 1.832

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.379 -2.017 -1.534
0.03-0.10 Gyr -2.292 -1.281 -0.221
0.10-0.33 Gyr -2.678 -1.500 -0.721
0.33-1.08 Gyr -4.419 -1.884 -1.311
1.08-3.54 Gyr -5.542 -2.204 -1.605
3.54-11.63 Gyr -6.491 -2.519 -1.776
11.63-12.92 Gyr -6.644 -2.527 -1.613

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.987 10.057 10.106
{\rm log}_{10}({\rm SFR}) 0.094 0.342 0.551
{\rm log}_{10}({\rm sSFR}) -9.997 -9.722 -9.478
{\rm stellar\ age} 5.693 6.657 7.618

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.481 -0.323 -0.207
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.384 0.170 0.366

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.062 0.114 0.206
\delta -0.629 -0.196 0.141
\tau_1/\tau_2 0.801 1.167 1.511
Q_{PAH} 1.030 2.886 4.940
U_{min} 2.651 7.702 14.838
{\rm log}_{10}(\gamma_e)\, -2.358 -1.339 -0.535

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.394 -3.503 -2.398
{\rm log}_{10}(\tau_{AGN})\, 1.194 1.688 2.018

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.788 -0.342 -0.091
0.03-0.10 Gyr 0.188 0.473 0.701
0.10-0.33 Gyr 0.199 0.441 0.663
0.33-1.08 Gyr -0.230 0.088 0.279
1.08-3.54 Gyr -0.232 0.051 0.238
3.54-11.63 Gyr -0.055 0.127 0.248
11.63-12.92 Gyr -0.217 0.209 0.611