2017gxc results

Information

Transient
Name:SN2017gxc
Right ascension: 15h21m19.29s
Declination:74d33m45.58s
Discovery Date:Sept. 11, 2017, 11:05 p.m.
Classification:SN IIP
Redshift:0.023300
MW E(B-V):0.021
Host
Name:J152119.21+743345.66
Right ascension: 15h21m19.21s
Declination:74d33m45.66s
Redshift:None
Photometric Redshift:0.187
 

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_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 5.52
Transient MWEBV processed 0.04
Host match processed 5.54
Host information processed 0.18
Host MWEBV processed 0.07
Global aperture construction processed 0.63
Global aperture photometry processed 3.86
Validate global photometry processed 11.69
Global host SED inference processed 466.75
Local aperture photometry processed 3.73
Validate local photometry processed 0.02
Local host SED inference processed 513.74
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):15h21m19.29s, 74d33m45.58s
semi major axis, semi minor axis (arcsec):4.25, 4.25
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 12.36 3.51 21.170 0.308 AB
PanSTARRS_g 57.16 1.39 19.507 0.026 AB
PanSTARRS_r 72.11 1.86 19.255 0.028 AB
PanSTARRS_i 80.77 2.79 19.132 0.038 AB
PanSTARRS_z 82.45 3.2 19.109 0.042 AB
PanSTARRS_y 84.81 8.03 19.079 0.103 AB
2MASS_J 76.68 112.3 18.293 1.590 Vega
2MASS_H -72.62 182.7 Vega
2MASS_K 69.34 192.56 17.460 3.015 Vega

Aperture details

RA, DEC (J2000):15h21m18.82s, 74d33m46.66s
semi major axis, semi minor axis (arcsec):6.36, 3.15
angle (degrees, anti-clockwise from east):-52.78
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 15.56 3.94 20.920 0.275 AB
GALEX_NUV 27.48 2.19 20.302 0.086 AB
PanSTARRS_g 68.87 1.47 19.305 0.023 AB
PanSTARRS_r 89.59 1.95 19.019 0.024 AB
PanSTARRS_i 98.08 2.87 18.921 0.032 AB
PanSTARRS_z 102.64 3.31 18.872 0.035 AB
PanSTARRS_y 106.16 8.27 18.835 0.085 AB
2MASS_J 108.3 139.68 17.919 1.400 Vega
2MASS_H 69.86 224.64 17.922 3.491 Vega
2MASS_K 89.93 239.51 17.177 2.892 Vega
WISE_W1 29.35 5.51 17.532 0.204 Vega
WISE_W2 4.9 6.5 18.836 1.441 Vega
WISE_W3 30.86 30.07 15.002 1.058 Vega
WISE_W4 238.84 255.4 11.335 1.161 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.816 8.078 8.220
{\rm log}_{10}({\rm SFR}) -1.926 -1.360 -0.819
{\rm log}_{10}({\rm sSFR}) -10.012 -9.420 -8.757
{\rm stellar\ age} 1.579 5.725 7.676

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.766 -1.379 -0.801
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.798 -1.211 -0.287

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.097 0.439 0.821
\delta -0.257 0.137 0.329
\tau_1/\tau_2 0.670 1.047 1.411
Q_{PAH} 0.922 2.927 5.356
U_{min} 3.221 8.739 16.366
{\rm log}_{10}(\gamma_e)\, -3.233 -2.131 -0.576

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.234 -1.051 -0.174
{\rm log}_{10}(\tau_{AGN})\, 0.982 1.368 1.850

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.229 -2.124 -1.616
0.03-0.10 Gyr -1.855 -1.232 -0.676
0.10-0.33 Gyr -2.093 -1.467 -0.874
0.33-1.10 Gyr -3.199 -1.919 -1.501
1.10-3.65 Gyr -3.540 -1.993 -1.648
3.65-12.10 Gyr -3.915 -2.018 -1.682
12.10-13.45 Gyr -3.949 -2.089 -1.418

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.972 8.172 8.311
{\rm log}_{10}({\rm SFR}) -1.465 -1.175 -0.880
{\rm log}_{10}({\rm sSFR}) -9.697 -9.355 -8.995
{\rm stellar\ age} 5.221 7.046 8.882

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.667 -1.285 -0.761
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.683 -0.102 0.382

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.077 0.200 0.388
\delta -0.327 0.050 0.278
\tau_1/\tau_2 0.635 1.052 1.467
Q_{PAH} 0.449 1.396 3.165
U_{min} 3.091 9.029 16.299
{\rm log}_{10}(\gamma_e)\, -2.674 -1.541 -0.510

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.641 -1.910 -1.135
{\rm log}_{10}(\tau_{AGN})\, 1.159 1.569 1.915

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.093 -2.085 -1.722
0.03-0.10 Gyr -1.348 -1.033 -0.725
0.10-0.33 Gyr -2.409 -1.474 -1.136
0.33-1.10 Gyr -2.951 -1.997 -1.652
1.10-3.65 Gyr -3.083 -2.055 -1.738
3.65-12.10 Gyr -2.388 -1.821 -1.592
12.10-13.45 Gyr -2.520 -1.684 -1.037