2018dfg

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Information

Transient

Name: SN2018dfg
Right ascension: 14h06m34.71s
Declination: -5d27m01.76s
Discovery Date: July 10, 2018, 10:24 a.m.
Classification: SN II
Redshift: 0.009500
MW E(B-V): 0.021

Host

Name: 2018dfg
Right ascension: 14h06m34.99s
Declination: -5d27m10.44s
Redshift: 0.009480
Photometric Redshift: 0.026
 

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 0.96
Cutout download processed 5.82
Global aperture construction processed 0.66
Local aperture photometry processed 5.24
Global aperture photometry processed 5.34
Validate local photometry processed 0.02
Validate global photometry processed 14.75
Host information processed 0.1
Global host SED inference processed 404.58
Local host SED inference processed 526.24
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.14
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) = 14h06m34.71s, -5d27m01.76s
semi major axis, semi minor axis (arcsec) = 10.28, 10.28
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 135.88 20.83 18.567 0.166 AB
GALEX_NUV 279.09 14.12 17.786 0.055 AB
DES_g 2926.81 7.94 15.234 0.003 AB
PanSTARRS_g 3303.85 7.51 15.102 0.002 AB
PanSTARRS_r 5557.59 9.99 14.538 0.002 AB
DES_r 5450.63 11.27 14.559 0.002 AB
PanSTARRS_i 7037.71 10.22 14.281 0.002 AB
PanSTARRS_z 8386.88 13.6 14.091 0.002 AB
PanSTARRS_y 9437.64 21.17 13.963 0.002 AB
2MASS_J 10406.33 248.24 12.962 0.026 Vega
2MASS_H 12346.09 359.19 12.304 0.032 Vega
2MASS_K 9367.51 465.36 12.133 0.054 Vega
WISE_W1 3535.74 203.3 12.330 0.062 Vega
WISE_W2 2278.5 149.12 12.167 0.071 Vega
WISE_W3 12030.97 778.23 8.525 0.070 Vega

Aperture details

RA, DEC (J2000) = 14h06m34.93s, -5d27m10.57s
semi major axis, semi minor axis (arcsec) = 30.77, 20.13
angle (degrees, anti-clockwise from east) = -24.05

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 513.11 48.43 17.124 0.102 AB
GALEX_NUV 861.74 32.59 16.562 0.041 AB
DES_g 8837.28 17.87 14.034 0.002 AB
PanSTARRS_g 10389.43 17.74 13.859 0.002 AB
PanSTARRS_r 16995.2 23.67 13.324 0.002 AB
DES_r 16630.5 25.14 13.348 0.002 AB
PanSTARRS_i 20916.18 24.57 13.099 0.001 AB
PanSTARRS_z 24847.88 32.19 12.912 0.001 AB
2MASS_J 28144.16 601.22 11.882 0.023 Vega
2MASS_H 33931.88 871.73 11.206 0.028 Vega
2MASS_K 25981.33 1131.72 11.026 0.047 Vega
WISE_W1 16431.95 538.84 10.662 0.036 Vega
WISE_W2 10337.57 391.93 10.525 0.041 Vega
WISE_W3 60197.0 2210.43 6.777 0.040 Vega
WISE_W4 138106.86 7974.03 4.429 0.063 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})\, 9.497 9.564 9.678
{\rm log}_{10}({\rm SFR}) -0.981 -0.703 -0.351
{\rm log}_{10}({\rm sSFR}) -10.535 -10.258 -9.941
{\rm stellar\ age} 8.208 10.119 12.521

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.279 -0.908 -0.687
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.707 0.217 0.415

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.171 0.265 0.400
\delta -0.774 -0.548 -0.329
\tau_1/\tau_2 0.618 1.028 1.433
Q_{PAH} 0.291 0.974 2.063
U_{min} 2.636 8.160 15.731
{\rm log}_{10}(\gamma_e)\, -2.950 -2.007 -1.353

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.432 -3.436 -2.503
{\rm log}_{10}(\tau_{AGN})\, 1.233 1.724 2.036

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.087 -1.313 -1.044
0.03-0.10 Gyr -0.897 -0.578 -0.202
0.10-0.33 Gyr -3.063 -1.298 -0.860
0.33-1.10 Gyr -4.162 -1.886 -1.308
1.10-3.65 Gyr -4.252 -2.012 -1.192
3.65-12.09 Gyr -1.732 -0.451 -0.248
12.09-13.43 Gyr -0.347 0.368 0.777

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.934 9.998 10.076
{\rm log}_{10}({\rm SFR}) -0.524 -0.274 -0.009
{\rm log}_{10}({\rm sSFR}) -10.532 -10.271 -10.015
{\rm stellar\ age} 7.582 8.364 10.793

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.374 -1.005 -0.751
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.871 -1.353 0.268

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.296 0.432 0.596
\delta -0.368 -0.164 0.008
\tau_1/\tau_2 0.697 1.066 1.472
Q_{PAH} 1.144 2.080 3.588
U_{min} 3.149 8.609 15.778
{\rm log}_{10}(\gamma_e)\, -2.151 -1.526 -1.024

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.665 -2.404 -1.679
{\rm log}_{10}(\tau_{AGN})\, 1.081 1.614 1.990

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.908 -0.525 -0.287
0.03-0.10 Gyr -0.536 -0.196 0.109
0.10-0.33 Gyr -1.094 -0.476 -0.137
0.33-1.10 Gyr -1.347 -0.677 -0.346
1.10-3.65 Gyr -1.281 -0.522 -0.163
3.65-12.09 Gyr -0.207 0.123 0.238
12.09-13.43 Gyr -0.143 0.400 1.002