2017faa results

Information

Transient
Name:2017faa
Right ascension: 13h19m03.90s
Declination:-2d30m45.81s
Discovery Date:None
Classification:SNII
Redshift:0.018000
MW E(B-V):0.029
Host
Name:IC4224
Right ascension: 13h19m04.99s
Declination:-2d30m54.97s
Redshift:None
Photometric Redshift:0.017
 

Cutout Download Report

Downloaded Unavailable
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_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_z
SDSS_i
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 15.77
Transient MWEBV processed 0.03
Host match processed 4.72
Host information processed 0.11
Host MWEBV processed 0.04
Global aperture construction processed 1.0
Global aperture photometry processed 6.44
Validate global photometry processed 16.24
Global host SED inference processed 538.15
Local aperture photometry processed 6.17
Validate local photometry processed 0.02
Local host SED inference processed 622.12
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):13h19m03.90s, -2d30m45.81s
semi major axis, semi minor axis (arcsec):5.47, 5.47
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 41.42 5.73 19.857 0.150 AB
GALEX_NUV 54.66 3.82 19.556 0.076 AB
SDSS_u 139.62 5.07 18.538 0.039 AB
SDSS_g 396.88 5.44 17.403 0.015 AB
DES_g 383.72 2.64 17.440 0.007 AB
PanSTARRS_g 359.93 2.18 17.509 0.007 AB
SDSS_r 617.11 6.95 16.924 0.012 AB
PanSTARRS_r 645.19 3.47 16.876 0.006 AB
DES_r 661.28 3.98 16.849 0.007 AB
PanSTARRS_i 775.28 3.97 16.676 0.006 AB
PanSTARRS_z 915.37 4.15 16.496 0.005 AB
SDSS_z 995.25 18.98 16.405 0.021 AB
DES_z 928.07 8.32 16.481 0.010 AB
PanSTARRS_y 998.95 12.51 16.401 0.014 AB
2MASS_J 1157.59 124.24 15.346 0.117 Vega
2MASS_H 1211.78 165.81 14.824 0.149 Vega
2MASS_K 909.24 246.28 14.666 0.294 Vega

Aperture details

RA, DEC (J2000):13h19m04.98s, -2d30m55.03s
semi major axis, semi minor axis (arcsec):24.72, 10.9
angle (degrees, anti-clockwise from east):-98.18
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_g 4251.66 17.7 14.829 0.005 AB
DES_g 4469.47 8.77 14.774 0.002 AB
SDSS_r 6432.19 22.26 14.379 0.004 AB
PanSTARRS_i 7752.07 11.61 14.176 0.002 AB
DES_z 10186.35 27.37 13.880 0.003 AB
2MASS_J 11948.58 379.18 12.812 0.034 Vega
2MASS_H 13168.78 505.33 12.234 0.042 Vega
2MASS_K 9884.8 751.35 12.075 0.083 Vega
WISE_W2 3610.56 112.98 11.667 0.034 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.092 9.173 9.265
{\rm log}_{10}({\rm SFR}) -1.153 -0.797 -0.521
{\rm log}_{10}({\rm sSFR}) -10.290 -9.986 -9.709
{\rm stellar\ age} 7.636 8.680 11.663

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.675 -1.204 -0.779
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.887 0.189 0.410

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.161 0.528 0.800
\delta -0.295 0.034 0.245
\tau_1/\tau_2 0.702 1.092 1.477
Q_{PAH} 0.606 1.932 3.641
U_{min} 2.398 7.413 14.600
{\rm log}_{10}(\gamma_e)\, -3.614 -2.894 -1.757

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.092 -2.029 -0.590
{\rm log}_{10}(\tau_{AGN})\, 0.896 1.308 1.777

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.530 -1.167 -0.896
0.03-0.10 Gyr -1.094 -0.705 -0.401
0.10-0.33 Gyr -1.961 -1.211 -0.775
0.33-1.10 Gyr -2.506 -1.603 -1.148
1.10-3.66 Gyr -2.676 -1.566 -1.018
3.66-12.17 Gyr -1.290 -0.728 -0.599
12.17-13.52 Gyr -0.897 -0.348 0.281

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.822 9.929 10.095
{\rm log}_{10}({\rm SFR}) -0.816 -0.171 0.351
{\rm log}_{10}({\rm sSFR}) -10.838 -10.109 -9.537
{\rm stellar\ age} 4.377 6.720 8.853

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.685 -0.420 -0.217
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.395 -0.800 -0.191

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.134 0.287 0.452
\delta -0.712 -0.377 0.120
\tau_1/\tau_2 0.476 0.880 1.284
Q_{PAH} 0.417 1.637 4.045
U_{min} 2.153 6.519 13.098
{\rm log}_{10}(\gamma_e)\, -3.565 -2.816 -1.407

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.562 -3.791 -2.538
{\rm log}_{10}(\tau_{AGN})\, 1.033 1.577 1.946

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.633 -0.234 0.024
0.03-0.10 Gyr -1.289 -0.181 0.458
0.10-0.33 Gyr -1.237 -0.147 0.405
0.33-1.10 Gyr -0.986 -0.150 0.360
1.10-3.66 Gyr -0.710 -0.063 0.292
3.66-12.17 Gyr -0.564 -0.086 0.201
12.17-13.52 Gyr -0.777 -0.017 0.660