2018fca results

Information

Transient
Name:2018fca
Right ascension: 1h38m41.47s
Declination:-50d24m05.44s
Discovery Date:None
Classification:SNIa
Redshift:0.050000
MW E(B-V):0.020
Host
Name:J013841.37-502401.41
Right ascension: 1h38m41.37s
Declination:-50d24m01.41s
Redshift:None
Photometric Redshift:0.037
 

Cutout Download Report

Downloaded Unavailable
DES_g
 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_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 1.26
Transient MWEBV processed 0.04
Host match processed 6.19
Host information processed 0.17
Host MWEBV processed 0.03
Global aperture construction processed 0.4
Global aperture photometry processed 0.46
Validate global photometry processed 0.77
Global host SED inference processed 2726.89
Local aperture photometry processed 0.42
Validate local photometry processed 0.0
Local host SED inference processed 1037.31
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):1h38m41.47s, -50d24m05.44s
semi major axis, semi minor axis (arcsec):2.05, 2.05
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 109.32 0.31 18.803 0.003 AB

Aperture details

RA, DEC (J2000):1h38m41.40s, -50d24m01.54s
semi major axis, semi minor axis (arcsec):12.19, 10.55
angle (degrees, anti-clockwise from east):51.39
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 1180.37 1.1 16.220 0.001 AB
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.118 9.554 9.807
{\rm log}_{10}({\rm SFR}) -0.878 -0.107 0.476
{\rm log}_{10}({\rm sSFR}) -10.437 -9.676 -8.739
{\rm stellar\ age} 3.233 7.208 9.799

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.441 -0.379 0.026
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.677 -0.467 0.021

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.383 0.996 1.452
\delta -0.544 -0.170 0.093
\tau_1/\tau_2 0.619 1.092 1.596
Q_{PAH} 0.422 1.751 4.239
U_{min} 3.064 8.406 16.325
{\rm log}_{10}(\gamma_e)\, -3.527 -2.465 -0.966

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.376 -2.347 -0.604
{\rm log}_{10}(\tau_{AGN})\, 0.905 1.499 2.001

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.046 -0.007 0.494
0.03-0.10 Gyr -1.809 -0.498 0.392
0.10-0.33 Gyr -2.585 -1.041 -0.284
0.33-1.09 Gyr -2.803 -1.001 -0.388
1.09-3.58 Gyr -2.728 -0.854 -0.291
3.58-11.78 Gyr -2.026 -0.498 -0.103
11.78-13.09 Gyr -1.910 -0.317 0.583

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.631 10.546 10.998
{\rm log}_{10}({\rm SFR}) -0.036 1.060 1.547
{\rm log}_{10}({\rm sSFR}) -11.182 -9.392 -8.170
{\rm stellar\ age} 0.485 6.253 11.238

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.326 -0.522 -0.016
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.450 -0.364 0.044

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.812 1.372 2.007
\delta -0.578 -0.103 0.148
\tau_1/\tau_2 0.183 0.719 1.384
Q_{PAH} 0.419 1.492 3.727
U_{min} 2.814 8.651 16.879
{\rm log}_{10}(\gamma_e)\, -3.505 -2.190 -1.187

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.627 -3.583 -0.926
{\rm log}_{10}(\tau_{AGN})\, 0.857 1.366 1.935

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.351 1.203 1.859
0.03-0.10 Gyr -2.031 0.275 1.308
0.10-0.33 Gyr -3.090 -0.579 0.834
0.33-1.09 Gyr -4.092 -0.647 0.843
1.09-3.58 Gyr -3.930 -0.761 0.671
3.58-11.78 Gyr -3.918 -0.443 0.842
11.78-13.09 Gyr -4.076 0.213 1.832