2019rsg results

Information

Transient
Name:SN2019rsg
Right ascension: 8h19m50.90s
Declination:-14d42m54.58s
Discovery Date:Oct. 2, 2019, 12:33 p.m.
Classification:SN Ia
Redshift:0.019990
MW E(B-V):0.056
Host
Name:PGC090082
Right ascension: 8h19m49.49s
Declination:-14d42m59.07s
Redshift:0.017721
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 3.49
Transient MWEBV processed 0.04
Host match processed 4.52
Host information processed 0.19
Host MWEBV processed 0.11
Global aperture construction processed 0.67
Global aperture photometry processed 4.21
Validate global photometry processed 11.14
Global host SED inference processed 417.06
Local aperture photometry processed 4.01
Validate local photometry processed 0.02
Local host SED inference processed 459.72
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):8h19m50.90s, -14d42m54.58s
semi major axis, semi minor axis (arcsec):5.56, 5.56
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 817.28 1.66 16.619 0.002 AB
PanSTARRS_r 1961.02 2.18 15.669 0.001 AB
PanSTARRS_i 3309.46 2.81 15.101 0.001 AB
PanSTARRS_z 4830.1 5.03 14.690 0.001 AB
PanSTARRS_y 6579.79 10.82 14.354 0.002 AB
2MASS_J 8798.79 149.72 13.144 0.018 Vega
2MASS_H 12354.88 261.51 12.303 0.023 Vega
2MASS_K 11628.27 284.17 11.898 0.027 Vega

Aperture details

RA, DEC (J2000):8h19m49.78s, -14d42m57.20s
semi major axis, semi minor axis (arcsec):36.09, 19.06
angle (degrees, anti-clockwise from east):-90.25
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 7886.81 7.35 14.158 0.001 AB
PanSTARRS_r 14719.6 9.33 13.480 0.001 AB
2MASS_J 45550.89 697.9 11.359 0.017 Vega
2MASS_H 60727.35 1230.84 10.574 0.022 Vega
2MASS_K 55332.34 1339.88 10.205 0.026 Vega
WISE_W2 23210.29 134.91 9.647 0.006 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.920 10.047 10.199
{\rm log}_{10}({\rm SFR}) -1.358 -0.449 0.189
{\rm log}_{10}({\rm sSFR}) -11.567 -10.505 -9.819
{\rm stellar\ age} 5.536 7.505 9.472

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.502 -0.153 0.099
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.428 -0.449 -0.073

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.076 1.426 1.741
\delta -0.518 -0.354 0.049
\tau_1/\tau_2 0.528 0.900 1.276
Q_{PAH} 0.446 2.445 4.274
U_{min} 2.706 7.574 15.093
{\rm log}_{10}(\gamma_e)\, -2.819 -1.448 -0.696

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.297 -2.301 -0.982
{\rm log}_{10}(\tau_{AGN})\, 0.973 1.566 2.021

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.227 -0.304 0.275
0.03-0.10 Gyr -1.793 -0.648 0.130
0.10-0.33 Gyr -1.632 -0.547 0.065
0.33-1.10 Gyr -1.216 -0.254 0.246
1.10-3.66 Gyr -0.843 -0.026 0.337
3.66-12.17 Gyr -0.441 0.072 0.296
12.17-13.52 Gyr -0.467 0.217 0.876

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.550 10.676 10.788
{\rm log}_{10}({\rm SFR}) -0.062 0.723 1.192
{\rm log}_{10}({\rm sSFR}) -10.726 -9.974 -9.375
{\rm stellar\ age} 5.507 7.144 8.830

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.448 -0.198 0.004
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.640 -0.998 -0.150

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.724 0.976 1.279
\delta -0.346 -0.164 0.120
\tau_1/\tau_2 0.554 0.910 1.285
Q_{PAH} 0.543 1.828 4.275
U_{min} 1.762 5.651 12.464
{\rm log}_{10}(\gamma_e)\, -3.613 -2.763 -1.588

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.940 -2.388 -1.694
{\rm log}_{10}(\tau_{AGN})\, 0.969 1.372 1.840

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.080 0.585 0.902
0.03-0.10 Gyr -0.302 0.749 1.298
0.10-0.33 Gyr -0.608 0.594 1.073
0.33-1.10 Gyr -0.499 0.390 0.824
1.10-3.66 Gyr 0.018 0.635 0.951
3.66-12.17 Gyr 0.293 0.709 0.923
12.17-13.52 Gyr 0.084 0.786 1.383