2019gss results

Information

Transient
Name:2019gss
Right ascension: 15h24m44.46s
Declination:68d43m44.34s
Discovery Date:None
Classification:SNIIP
Redshift:0.022305
MW E(B-V):0.021
Host
Name:NGC5939
Right ascension: 15h24m46.05s
Declination:68d43m50.13s
Redshift:0.021863
Photometric Redshift:None
 

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 4.87
Transient MWEBV processed 0.04
Host match processed 4.35
Host information processed 0.18
Host MWEBV processed 0.04
Global aperture construction processed 0.65
Global aperture photometry processed 4.23
Validate global photometry processed 9.25
Global host SED inference processed 395.2
Local aperture photometry processed 4.13
Validate local photometry processed 0.02
Local host SED inference processed 497.8
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):15h24m44.46s, 68d43m44.34s
semi major axis, semi minor axis (arcsec):4.53, 4.53
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 26.72 5.11 20.333 0.208 AB
PanSTARRS_g 1106.64 1.87 16.290 0.002 AB
PanSTARRS_r 1965.81 2.62 15.666 0.001 AB
PanSTARRS_i 2683.59 2.35 15.328 0.001 AB
PanSTARRS_z 3171.0 4.96 15.147 0.002 AB
PanSTARRS_y 3948.39 8.68 14.909 0.002 AB
2MASS_J 5205.77 110.34 13.714 0.023 Vega
2MASS_H 6358.47 158.26 13.024 0.027 Vega
2MASS_K 5779.55 199.41 12.657 0.037 Vega

Aperture details

RA, DEC (J2000):15h24m46.06s, 68d43m50.40s
semi major axis, semi minor axis (arcsec):35.2, 19.8
angle (degrees, anti-clockwise from east):-146.44
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 416.48 20.19 17.351 0.053 AB
GALEX_NUV 790.26 16.43 16.656 0.023 AB
PanSTARRS_i 28855.85 12.8 12.749 0.000 AB
PanSTARRS_z 33985.38 28.03 12.572 0.001 AB
PanSTARRS_y 42966.81 48.92 12.317 0.001 AB
2MASS_J 53797.99 635.88 11.178 0.013 Vega
2MASS_H 65706.12 920.29 10.488 0.015 Vega
2MASS_K 59569.58 1163.33 10.125 0.021 Vega
WISE_W1 34107.84 76.24 9.869 0.002 Vega
WISE_W2 22702.28 75.76 9.671 0.004 Vega
WISE_W4 199721.27 9103.43 4.029 0.049 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.692 9.840 9.959
{\rm log}_{10}({\rm SFR}) -0.703 -0.091 0.364
{\rm log}_{10}({\rm sSFR}) -10.583 -9.952 -9.386
{\rm stellar\ age} 3.690 6.647 8.400

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.653 -0.995 -0.423
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.692 -0.527 0.141

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.690 1.139 1.442
\delta -0.245 -0.092 0.080
\tau_1/\tau_2 0.607 1.006 1.398
Q_{PAH} 0.320 1.942 3.278
U_{min} 2.561 7.834 14.917
{\rm log}_{10}(\gamma_e)\, -3.412 -1.700 -0.974

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.319 -1.892 -0.635
{\rm log}_{10}(\tau_{AGN})\, 0.901 1.407 2.060

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.614 -0.117 0.188
0.03-0.10 Gyr -0.942 -0.144 0.432
0.10-0.33 Gyr -0.748 -0.078 0.479
0.33-1.10 Gyr -0.749 -0.154 0.260
1.10-3.65 Gyr -0.713 -0.140 0.181
3.65-12.12 Gyr -0.844 -0.147 0.079
12.12-13.47 Gyr -0.971 -0.108 0.473

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.783 10.869 10.951
{\rm log}_{10}({\rm SFR}) 0.587 0.876 1.163
{\rm log}_{10}({\rm sSFR}) -10.321 -10.007 -9.666
{\rm stellar\ age} 5.933 7.194 8.510

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.631 -0.376 -0.102
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.274 -0.500 0.028

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.591 0.784 0.997
\delta -0.230 -0.129 -0.014
\tau_1/\tau_2 0.572 0.868 1.211
Q_{PAH} 0.236 0.785 2.134
U_{min} 2.756 7.056 13.542
{\rm log}_{10}(\gamma_e)\, -3.286 -2.440 -1.803

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.632 -2.026 -1.611
{\rm log}_{10}(\tau_{AGN})\, 1.077 1.462 1.838

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.496 0.832 1.096
0.03-0.10 Gyr 0.366 0.858 1.240
0.10-0.33 Gyr 0.182 0.742 1.098
0.33-1.10 Gyr 0.198 0.708 0.995
1.10-3.65 Gyr 0.473 0.854 1.093
3.65-12.12 Gyr 0.706 0.945 1.090
12.12-13.47 Gyr 0.458 1.012 1.493