2017cfd results

Information

Transient
Name:SN2017cfd
Right ascension: 8h40m49.09s
Declination:73d29m15.11s
Discovery Date:March 16, 2017, 6:32 a.m.
Classification:SN Ia
Redshift:0.012085
MW E(B-V):0.019
Host
Name:IC0511
Right ascension: 8h40m50.45s
Declination:73d29m11.88s
Redshift:0.012085
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
GALEX_NUV
GALEX_FUV
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 6.39
Transient MWEBV processed 0.05
Host match processed 4.49
Host information processed 0.15
Host MWEBV processed 0.07
Global aperture construction processed 0.75
Global aperture photometry processed 3.7
Validate global photometry processed 9.97
Global host SED inference processed 525.55
Local aperture photometry processed 4.16
Validate local photometry processed 0.04
Local host SED inference processed 1052.87
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):8h40m49.09s, 73d29m15.11s
semi major axis, semi minor axis (arcsec):8.09, 8.09
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 5431.42 2.71 14.563 0.001 AB
PanSTARRS_r 10329.21 3.76 13.865 0.000 AB
PanSTARRS_i 14276.61 3.16 13.513 0.000 AB
PanSTARRS_z 17492.57 7.32 13.293 0.000 AB
PanSTARRS_y 20642.09 18.0 13.113 0.001 AB
2MASS_J 24266.58 229.91 12.043 0.010 Vega
2MASS_H 28910.33 384.57 11.380 0.014 Vega
2MASS_K 23497.66 358.41 11.135 0.017 Vega
WISE_W1 7350.31 40.63 11.535 0.006 Vega
WISE_W2 3725.62 37.99 11.633 0.011 Vega
WISE_W3 1785.66 71.69 10.597 0.044 Vega

Aperture details

RA, DEC (J2000):8h40m50.25s, 73d29m12.51s
semi major axis, semi minor axis (arcsec):34.4, 15.67
angle (degrees, anti-clockwise from east):-38.39
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 12019.77 6.86 13.700 0.001 AB
PanSTARRS_r 22465.28 9.01 13.021 0.000 AB
PanSTARRS_z 37447.52 19.8 12.466 0.001 AB
PanSTARRS_y 44440.3 51.21 12.281 0.001 AB
2MASS_J 54785.33 651.72 11.158 0.013 Vega
2MASS_K 52998.3 1029.23 10.252 0.021 Vega
WISE_W1 26392.45 90.84 10.147 0.004 Vega
WISE_W2 14399.67 92.14 10.165 0.007 Vega
WISE_W3 12054.59 258.1 8.523 0.023 Vega
WISE_W4 8647.14 1377.67 7.438 0.173 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.004 10.096 10.211
{\rm log}_{10}({\rm SFR}) -3.358 -1.591 -0.832
{\rm log}_{10}({\rm sSFR}) -13.297 -11.664 -10.895
{\rm stellar\ age} 7.882 9.751 12.672

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.300 -1.031 -0.809
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.383 -0.199 0.357

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.140 0.254 0.368
\delta -0.945 -0.796 -0.561
\tau_1/\tau_2 0.530 0.908 1.302
Q_{PAH} 0.133 0.472 1.228
U_{min} 2.933 8.919 16.627
{\rm log}_{10}(\gamma_e)\, -3.473 -2.805 -1.848

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.628 -3.901 -2.974
{\rm log}_{10}(\tau_{AGN})\, 1.072 1.591 1.994

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.927 -1.908 -1.071
0.03-0.10 Gyr -4.294 -1.691 -0.781
0.10-0.33 Gyr -4.380 -1.591 -0.696
0.33-1.10 Gyr -4.540 -1.871 -0.849
1.10-3.64 Gyr -4.200 -1.756 -0.318
3.64-12.05 Gyr -1.830 0.037 0.299
12.05-13.39 Gyr -0.009 0.832 1.332

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.369 10.437 10.550
{\rm log}_{10}({\rm SFR}) -3.075 -1.656 -0.583
{\rm log}_{10}({\rm sSFR}) -13.651 -12.123 -11.043
{\rm stellar\ age} 7.677 8.503 12.333

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.713 -0.447 -0.262
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.499 -0.596 0.217

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.053 0.224 0.399
\delta -0.772 -0.284 0.132
\tau_1/\tau_2 0.498 0.882 1.297
Q_{PAH} 0.336 1.337 4.043
U_{min} 2.631 7.806 15.048
{\rm log}_{10}(\gamma_e)\, -3.445 -2.357 -1.082

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.558 -3.833 -2.919
{\rm log}_{10}(\tau_{AGN})\, 1.027 1.531 1.934

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.769 -1.537 -0.597
0.03-0.10 Gyr -4.450 -1.886 -0.611
0.10-0.33 Gyr -4.674 -1.897 -0.578
0.33-1.10 Gyr -3.920 -1.541 -0.434
1.10-3.64 Gyr -2.644 -0.615 0.276
3.64-12.05 Gyr -0.497 0.548 0.706
12.05-13.39 Gyr -0.050 0.818 1.642