2018fsh results

Information

Transient
Name:SN2018fsh
Right ascension: 8h30m56.63s
Declination:39d50m09.16s
Discovery Date:Aug. 31, 2018, 12:21 p.m.
Classification:SN II
Redshift:0.029000
MW E(B-V):
Host
Name:
Right ascension: 8h30m56.93s
Declination:39d50m03.94s
Redshift:None
Photometric Redshift:0.160
 

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_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_z
 DES_r
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 17.17
Transient MWEBV processed 0.04
Host match processed 6.01
Host information processed 0.22
Host MWEBV processed 0.05
Global aperture construction processed 2.77
Global aperture photometry processed 6.18
Validate global photometry processed 18.62
Global host SED inference processed 505.22
Local aperture photometry processed 6.22
Validate local photometry processed 0.03
Local host SED inference processed 535.87
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):8h30m56.63s, 39d50m09.16s
semi major axis, semi minor axis (arcsec):3.44, 3.44
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u -4.83 2.5 AB
SDSS_g 2.58 1.16 22.869 0.486 AB
DES_g 0.88 0.19 24.043 0.239 AB
PanSTARRS_g -0.99 0.81 AB
SDSS_r 3.2 1.69 22.637 0.572 AB
PanSTARRS_r 2.73 0.94 22.808 0.375 AB
SDSS_i -5.63 2.4 AB
PanSTARRS_i 2.8 0.73 22.783 0.284 AB
PanSTARRS_z 3.64 2.15 22.497 0.640 AB
SDSS_z -3.35 8.03 AB
DES_z 2.49 1.08 22.911 0.471 AB
PanSTARRS_y 2.28 5.78 23.007 2.758 AB
2MASS_J 10.53 66.77 20.449 6.882 Vega
2MASS_H -79.84 99.92 Vega
2MASS_K -51.86 114.61 Vega

Aperture details

RA, DEC (J2000):8h30m57.35s, 39d50m03.99s
semi major axis, semi minor axis (arcsec):3.89, 1.58
angle (degrees, anti-clockwise from east):-83.16
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 0.27 0.53 25.319 2.132 AB
GALEX_NUV 2.11 1.69 23.091 0.873 AB
SDSS_u 1.83 1.98 23.243 1.174 AB
SDSS_g 8.39 1.04 21.591 0.135 AB
DES_g 6.95 0.22 21.795 0.034 AB
PanSTARRS_g 7.83 0.58 21.665 0.081 AB
SDSS_r 13.53 1.45 21.072 0.116 AB
PanSTARRS_r 14.3 0.64 21.012 0.049 AB
SDSS_i 17.86 1.94 20.770 0.118 AB
PanSTARRS_i 17.39 0.5 20.799 0.031 AB
PanSTARRS_z 22.07 1.43 20.541 0.071 AB
SDSS_z 16.65 5.8 20.846 0.378 AB
DES_z 15.06 0.96 20.955 0.069 AB
PanSTARRS_y 22.2 3.77 20.534 0.184 AB
2MASS_J 4.04 73.02 21.488 19.601 Vega
2MASS_H 99.56 106.91 17.537 1.166 Vega
2MASS_K -39.08 125.35 Vega
WISE_W1 42.07 10.09 17.141 0.260 Vega
WISE_W2 13.09 12.4 17.769 1.028 Vega
WISE_W3 -66.97 57.35 Vega
WISE_W4 -767.83 378.94 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 6.590 7.259 7.700
{\rm log}_{10}({\rm SFR}) -1.994 -1.542 -1.133
{\rm log}_{10}({\rm sSFR}) -9.478 -8.708 -7.963
{\rm stellar\ age} 0.064 5.319 8.093

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.454 -0.760 -0.097
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.640 -0.793 0.131

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.932 2.583 3.170
\delta 0.090 0.235 0.336
\tau_1/\tau_2 0.608 0.974 1.350
Q_{PAH} 0.903 2.718 5.213
U_{min} 2.992 9.030 17.007
{\rm log}_{10}(\gamma_e)\, -3.290 -2.265 -1.036

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.772 -1.289 0.051
{\rm log}_{10}(\tau_{AGN})\, 0.936 1.426 1.848

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.787 -1.193 -0.745
0.03-0.10 Gyr -4.544 -2.504 -1.535
0.10-0.33 Gyr -6.690 -3.413 -2.160
0.33-1.10 Gyr -7.517 -3.653 -2.491
1.10-3.63 Gyr -7.105 -3.417 -2.420
3.63-12.03 Gyr -7.324 -3.207 -2.264
12.03-13.37 Gyr -7.684 -3.144 -1.925

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.763 7.917 8.045
{\rm log}_{10}({\rm SFR}) -2.784 -2.108 -1.559
{\rm log}_{10}({\rm sSFR}) -10.703 -10.052 -9.400
{\rm stellar\ age} 5.532 7.532 9.855

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.764 -1.346 -0.765
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.778 -0.915 0.236

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.335 0.787 1.292
\delta -0.303 0.125 0.327
\tau_1/\tau_2 0.597 0.960 1.334
Q_{PAH} 1.713 3.580 5.434
U_{min} 3.503 8.681 16.301
{\rm log}_{10}(\gamma_e)\, -2.786 -1.698 -0.630

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.876 -0.599 0.044
{\rm log}_{10}(\tau_{AGN})\, 1.122 1.434 1.797

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.270 -2.362 -1.760
0.03-0.10 Gyr -2.880 -2.099 -1.480
0.10-0.33 Gyr -3.371 -2.345 -1.644
0.33-1.10 Gyr -3.610 -2.502 -1.905
1.10-3.63 Gyr -3.159 -2.274 -1.909
3.63-12.03 Gyr -2.709 -2.036 -1.831
12.03-13.37 Gyr -2.642 -1.877 -1.155