2019lqv results

Information

Transient
Name:2019lqv
Right ascension: 21h29m30.17s
Declination:-23d06m55.37s
Discovery Date:None
Classification:Ia
Redshift:0.033570
MW E(B-V):0.041
Host
Name:2019lqv
Right ascension: 21h29m30.30s
Declination:-23d06m55.80s
Redshift:0.033567
Photometric Redshift:0.049
 

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 4.12
Transient MWEBV processed 0.04
Host match processed 1.82
Host information processed 0.1
Host MWEBV processed 0.04
Global aperture construction processed 0.65
Global aperture photometry processed 4.47
Validate global photometry processed 10.59
Global host SED inference processed 416.1
Local aperture photometry processed 4.01
Validate local photometry processed 0.02
Local host SED inference processed 540.76
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):21h29m30.17s, -23d06m55.37s
semi major axis, semi minor axis (arcsec):2.99, 2.99
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 754.33 0.96 16.706 0.001 AB
PanSTARRS_r 1617.97 1.48 15.878 0.001 AB
PanSTARRS_i 2633.42 1.4 15.349 0.001 AB
PanSTARRS_z 3360.18 2.79 15.084 0.001 AB
PanSTARRS_y 3970.77 5.9 14.903 0.002 AB
2MASS_J 4817.02 66.12 13.798 0.015 Vega
2MASS_H 6130.67 112.3 13.064 0.020 Vega
2MASS_K 5639.43 118.18 12.684 0.023 Vega

Aperture details

RA, DEC (J2000):21h29m30.34s, -23d06m55.80s
semi major axis, semi minor axis (arcsec):31.7, 10.98
angle (degrees, anti-clockwise from east):-83.71
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 209.8 10.87 18.095 0.056 AB
GALEX_NUV 264.21 7.55 17.845 0.031 AB
PanSTARRS_g 3486.22 5.21 15.044 0.002 AB
PanSTARRS_r 6357.13 8.15 14.392 0.001 AB
PanSTARRS_i 9336.44 7.85 13.975 0.001 AB
PanSTARRS_z 11504.76 15.87 13.748 0.001 AB
WISE_W1 9521.95 68.77 11.254 0.008 Vega
WISE_W2 5555.93 75.3 11.199 0.015 Vega
WISE_W4 12687.61 1750.39 7.022 0.150 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.128 10.330 10.517
{\rm log}_{10}({\rm SFR}) -4.066 -0.804 0.549
{\rm log}_{10}({\rm sSFR}) -14.476 -11.097 -9.624
{\rm stellar\ age} 4.130 7.791 11.449

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.631 -1.065 -0.672
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.533 -0.641 0.174

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.774 1.115 1.575
\delta -0.706 -0.501 -0.157
\tau_1/\tau_2 0.559 0.994 1.414
Q_{PAH} 0.378 1.634 4.606
U_{min} 3.162 9.207 17.355
{\rm log}_{10}(\gamma_e)\, -2.804 -1.670 -0.967

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.406 -3.058 -0.920
{\rm log}_{10}(\tau_{AGN})\, 0.945 1.485 1.978

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.974 -1.527 -0.394
0.03-0.10 Gyr -4.954 -0.816 0.686
0.10-0.33 Gyr -3.873 -0.597 0.615
0.33-1.09 Gyr -3.694 -0.721 0.316
1.09-3.62 Gyr -3.127 -0.211 0.469
3.62-11.98 Gyr -1.865 0.261 0.601
11.98-13.31 Gyr -1.489 0.539 1.522

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.821 10.881 10.983
{\rm log}_{10}({\rm SFR}) 0.124 0.487 0.841
{\rm log}_{10}({\rm sSFR}) -10.768 -10.426 -10.029
{\rm stellar\ age} 7.785 8.900 12.191

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.830 -0.510 -0.303
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.731 -0.504 0.196

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.311 0.457 0.640
\delta -0.100 0.119 0.288
\tau_1/\tau_2 0.575 1.005 1.420
Q_{PAH} 0.503 1.295 3.454
U_{min} 2.795 7.728 15.172
{\rm log}_{10}(\gamma_e)\, -3.319 -2.485 -1.825

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.093 -2.999 -2.162
{\rm log}_{10}(\tau_{AGN})\, 1.035 1.484 1.933

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.775 -0.159 0.308
0.03-0.10 Gyr 0.090 0.602 0.993
0.10-0.33 Gyr -1.288 0.027 0.531
0.33-1.09 Gyr -2.126 -0.180 0.285
1.09-3.62 Gyr -2.064 -0.137 0.458
3.62-11.98 Gyr -0.107 0.983 1.115
11.98-13.31 Gyr 0.725 1.425 2.069