2018fsm results

Information

Transient
Name:SN2018fsm
Right ascension: 2h14m23.95s
Declination:30d48m42.91s
Discovery Date:Sept. 3, 2018, 9:08 a.m.
Classification:SN II
Redshift:0.040000
MW E(B-V):
Host
Name:
Right ascension: 2h14m23.93s
Declination:30d48m42.91s
Redshift:None
Photometric Redshift:0.079
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
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_z
 GALEX_FUV
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 19.07
Transient MWEBV processed 0.04
Host match processed 6.18
Host information processed 0.23
Host MWEBV processed 0.04
Global aperture construction processed 0.65
Global aperture photometry processed 6.73
Validate global photometry processed 18.98
Global host SED inference processed 418.11
Local aperture photometry processed 6.61
Validate local photometry processed 0.03
Local host SED inference processed 1086.91
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):2h14m23.95s, 30d48m42.91s
semi major axis, semi minor axis (arcsec):2.53, 2.53
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 0.65 2.63 24.372 4.401 AB
SDSS_g 20.48 1.42 20.621 0.075 AB
DES_g 60.36 0.33 19.448 0.006 AB
PanSTARRS_g 19.77 0.7 20.660 0.038 AB
SDSS_r 29.35 2.08 20.231 0.077 AB
PanSTARRS_r 31.31 0.78 20.161 0.027 AB
DES_r 128.86 0.99 18.625 0.008 AB
SDSS_i 39.81 3.02 19.900 0.082 AB
PanSTARRS_i 36.88 0.82 19.983 0.024 AB
PanSTARRS_z 45.88 2.01 19.746 0.048 AB
SDSS_z 65.7 9.88 19.356 0.163 AB
DES_z 142.23 2.01 18.518 0.015 AB
PanSTARRS_y 55.53 4.64 19.539 0.091 AB

Aperture details

RA, DEC (J2000):2h14m23.74s, 30d48m43.76s
semi major axis, semi minor axis (arcsec):6.72, 2.26
angle (degrees, anti-clockwise from east):-176.75
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 15.98 3.24 20.891 0.220 AB
SDSS_u 7.44 4.2 21.720 0.613 AB
SDSS_g 60.79 2.36 19.440 0.042 AB
DES_g 66.22 0.38 19.347 0.006 AB
PanSTARRS_g 57.87 1.07 19.494 0.020 AB
SDSS_r 79.26 3.3 19.152 0.045 AB
PanSTARRS_r 85.4 1.19 19.071 0.015 AB
DES_r 110.76 0.98 18.789 0.010 AB
SDSS_i 110.71 4.73 18.789 0.046 AB
PanSTARRS_i 106.17 1.22 18.835 0.013 AB
PanSTARRS_z 116.91 3.0 18.730 0.028 AB
SDSS_z 169.91 15.17 18.324 0.097 AB
DES_z 134.69 2.07 18.577 0.017 AB
PanSTARRS_y 131.98 6.89 18.599 0.057 AB
2MASS_J 289.37 90.8 16.851 0.341 Vega
2MASS_H 269.86 152.11 16.455 0.612 Vega
2MASS_K -82.85 168.08 Vega
WISE_W1 63.17 10.47 16.700 0.180 Vega
WISE_W2 51.27 14.29 16.286 0.303 Vega
WISE_W3 -21.11 58.48 Vega
WISE_W4 -6.25 334.73 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.363 7.728 8.436
{\rm log}_{10}({\rm SFR}) -0.899 -0.619 -0.346
{\rm log}_{10}({\rm sSFR}) -9.199 -8.174 -7.961
{\rm stellar\ age} 0.017 3.205 7.599

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.726 -0.210 0.084
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.114 -0.541 -0.054

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.490 0.935 1.531
\delta -0.591 -0.130 0.229
\tau_1/\tau_2 0.634 1.085 1.533
Q_{PAH} 0.232 1.536 4.628
U_{min} 3.715 10.023 17.986
{\rm log}_{10}(\gamma_e)\, -3.152 -1.754 -0.618

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.415 -0.434 0.200
{\rm log}_{10}(\tau_{AGN})\, 1.081 1.513 1.863

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.508 -0.160 0.146
0.03-0.10 Gyr -4.032 -2.185 -0.969
0.10-0.33 Gyr -6.351 -3.266 -1.749
0.33-1.09 Gyr -7.987 -3.604 -1.875
1.09-3.60 Gyr -8.422 -3.528 -1.755
3.60-11.90 Gyr -8.619 -3.133 -1.584
11.90-13.22 Gyr -8.911 -2.983 -1.302

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.777 8.889 8.984
{\rm log}_{10}({\rm SFR}) -1.021 -0.777 -0.515
{\rm log}_{10}({\rm sSFR}) -9.935 -9.659 -9.377
{\rm stellar\ age} 7.207 8.126 10.088

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.199 -0.786 -0.523
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.868 -1.618 0.149

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.120 0.236 0.423
\delta -0.531 -0.086 0.206
\tau_1/\tau_2 0.820 1.217 1.588
Q_{PAH} 0.498 1.399 3.122
U_{min} 2.906 8.106 15.444
{\rm log}_{10}(\gamma_e)\, -2.418 -1.542 -0.777

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.189 -2.994 -1.904
{\rm log}_{10}(\tau_{AGN})\, 1.037 1.531 1.910

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.022 -0.866 -0.685
0.03-0.10 Gyr -1.097 -0.737 -0.431
0.10-0.33 Gyr -2.071 -1.433 -1.031
0.33-1.09 Gyr -2.515 -1.818 -1.400
1.09-3.60 Gyr -2.335 -1.649 -1.267
3.60-11.90 Gyr -1.279 -1.005 -0.869
11.90-13.22 Gyr -1.231 -0.710 -0.175