2019hlv

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Information

Transient

Name: 2019hlv
Right ascension: 19h40m27.92s
Declination: -51d01m10.31s
Discovery Date: None
Classification: Ia
Redshift: 0.043000
MW E(B-V): 0.050

Host

Name:
Right ascension: 19h40m27.85s
Declination: -51d01m16.85s
Redshift: None
Photometric Redshift:
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
no valid phot
 status
Local host SED inference
Local host SED inference
not processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 6.4
Cutout download processed 3.89
Global aperture construction processed 0.16
Local aperture photometry processed 0.94
Global aperture photometry processed 0.73
Validate local photometry no valid phot 0.01
Validate global photometry processed 0.88
Host information processed 0.18
Global host SED inference processed 537.68
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.06
Processing status blocked N/A N/A
 

Cutout Download Report

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:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 19h40m27.92s, -51d01m10.31s
semi major axis, semi minor axis (arcsec) = 2.36, 2.36
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 19h40m27.87s, -51d01m16.26s
semi major axis, semi minor axis (arcsec) = 7.43, 5.78
angle (degrees, anti-clockwise from east) = -13.44

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 28.12 3.69 20.277 0.143 AB
GALEX_NUV 40.35 1.0 19.885 0.027 AB
2MASS_J 1699.08 224.95 14.930 0.144 Vega
2MASS_H 2029.94 312.67 14.264 0.167 Vega
2MASS_K 1516.88 302.81 14.110 0.217 Vega
WISE_W1 698.07 22.57 14.091 0.035 Vega
WISE_W2 410.13 30.73 14.029 0.081 Vega
WISE_W3 554.02 77.33 11.867 0.152 Vega
WISE_W4 403.6 497.31 10.765 1.338 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.639 9.831 9.987
{\rm log}_{10}({\rm SFR}) -0.790 -0.406 0.018
{\rm log}_{10}({\rm sSFR}) -10.600 -10.213 -9.791
{\rm stellar\ age} 4.854 7.525 9.879

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.716 -0.304 0.038
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.298 -0.601 -0.108

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.106 0.230 0.426
\delta -0.782 -0.400 -0.025
\tau_1/\tau_2 0.291 0.700 1.166
Q_{PAH} 0.228 0.806 2.382
U_{min} 2.443 6.840 13.463
{\rm log}_{10}(\gamma_e)\, -3.588 -2.678 -1.617

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.436 -3.586 -2.510
{\rm log}_{10}(\tau_{AGN})\, 1.050 1.554 1.948

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.079 -0.439 -0.037
0.03-0.10 Gyr -1.508 -0.540 0.121
0.10-0.33 Gyr -1.805 -0.603 -0.005
0.33-1.09 Gyr -1.897 -0.557 0.058
1.09-3.59 Gyr -1.441 -0.384 0.013
3.59-11.86 Gyr -0.832 -0.164 0.111
11.86-13.18 Gyr -0.826 0.021 0.803