2019vsq results

Information

Transient
Name:2019vsq
Right ascension: 6h58m35.22s
Declination:45d12m31.50s
Discovery Date:None
Classification:SNII
Redshift:0.019520
MW E(B-V):0.086
Host
Name:NGC2308
Right ascension: 6h58m37.63s
Declination:45d12m38.19s
Redshift:0.018787
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 3.89
Transient MWEBV processed 0.04
Host match processed 4.27
Host information processed 0.13
Host MWEBV processed 0.04
Global aperture construction processed 0.66
Global aperture photometry processed 3.97
Validate global photometry processed 8.59
Global host SED inference processed 469.69
Local aperture photometry processed 3.91
Validate local photometry processed 0.02
Local host SED inference processed 463.28
 

Imaging data


 

Spectral Energy Distribution


Warning: possible contaminating objects in the global aperture

 

Aperture Photometry


Aperture details

RA, DEC (J2000):6h58m35.22s, 45d12m31.50s
semi major axis, semi minor axis (arcsec):5.25, 5.25
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 108.87 1.34 18.808 0.013 AB
PanSTARRS_r 223.48 2.03 18.027 0.010 AB
PanSTARRS_i 317.02 1.96 17.647 0.007 AB
PanSTARRS_z 399.22 4.03 17.397 0.011 AB
PanSTARRS_y 511.35 8.67 17.128 0.018 AB
2MASS_J 713.11 122.4 15.872 0.186 Vega
2MASS_H 461.15 172.75 15.873 0.407 Vega
2MASS_K 770.73 192.18 14.845 0.271 Vega

Aperture details

RA, DEC (J2000):6h58m37.60s, 45d12m38.23s
semi major axis, semi minor axis (arcsec):35.54, 25.63
angle (degrees, anti-clockwise from east):-7.39
Warning: possible contaminating objects in the global aperture
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 10712.32 8.24 13.825 0.001 AB
PanSTARRS_r 22862.79 12.64 13.002 0.001 AB
PanSTARRS_i 35401.89 12.56 12.527 0.000 AB
PanSTARRS_z 45573.18 24.33 12.253 0.001 AB
PanSTARRS_y 55755.98 51.6 12.034 0.001 AB
WISE_W1 38917.84 394.15 9.726 0.011 Vega
WISE_W2 20219.66 304.23 9.797 0.016 Vega
WISE_W3 14456.31 714.93 8.326 0.054 Vega
WISE_W4 8494.45 1647.43 7.457 0.211 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.807 8.948 9.079
{\rm log}_{10}({\rm SFR}) -1.871 -1.269 -0.837
{\rm log}_{10}({\rm sSFR}) -10.799 -10.223 -9.731
{\rm stellar\ age} 5.910 7.828 10.817

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.487 -0.895 -0.399
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.586 -0.067 0.300

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.478 1.019 1.441
\delta -0.442 -0.142 0.145
\tau_1/\tau_2 0.639 0.971 1.320
Q_{PAH} 0.455 1.864 3.723
U_{min} 2.568 7.532 14.469
{\rm log}_{10}(\gamma_e)\, -3.541 -2.640 -1.596

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.052 -1.988 -0.762
{\rm log}_{10}(\tau_{AGN})\, 0.925 1.303 1.732

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.780 -1.219 -0.829
0.03-0.10 Gyr -2.220 -1.338 -0.811
0.10-0.33 Gyr -2.470 -1.460 -0.879
0.33-1.10 Gyr -2.471 -1.487 -0.916
1.10-3.66 Gyr -2.398 -1.279 -0.883
3.66-12.16 Gyr -1.619 -1.020 -0.818
12.16-13.51 Gyr -1.429 -0.798 -0.015

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.898 11.019 11.123
{\rm log}_{10}({\rm SFR}) -2.984 -1.469 -0.177
{\rm log}_{10}({\rm sSFR}) -14.221 -12.579 -11.174
{\rm stellar\ age} 7.406 9.240 12.772

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.605 -0.373 -0.204
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.543 -0.782 0.044

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.168 0.402 0.621
\delta -0.759 -0.308 0.022
\tau_1/\tau_2 0.493 0.891 1.276
Q_{PAH} 0.218 0.861 2.896
U_{min} 2.193 6.631 14.033
{\rm log}_{10}(\gamma_e)\, -3.788 -3.335 -2.412

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.701 -4.100 -3.296
{\rm log}_{10}(\tau_{AGN})\, 1.051 1.596 1.959

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.923 -1.644 -0.588
0.03-0.10 Gyr -3.545 -1.531 -0.127
0.10-0.33 Gyr -3.707 -1.358 0.253
0.33-1.10 Gyr -3.317 -1.056 0.333
1.10-3.66 Gyr -2.540 -0.347 0.938
3.66-12.16 Gyr -0.950 0.942 1.219
12.16-13.51 Gyr 0.708 1.622 2.236