2019nez

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Information

Transient

Name: SN2019nez
Right ascension: 1h36m31.64s
Declination: 26d55m49.27s
Discovery Date: Aug. 8, 2019, 10:36 a.m.
Classification: SN Ia
Redshift: 0.070000
MW E(B-V): 0.073

Host

Name:
Right ascension: 1h36m31.52s
Declination: 26d55m49.26s
Redshift: None
Photometric Redshift: 0.091
 

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
processed
 status
Local host SED inference
Local host SED inference
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 6.38
Cutout download processed 4.61
Global aperture construction processed 0.31
Local aperture photometry processed 0.61
Global aperture photometry processed 0.67
Validate local photometry processed 0.01
Validate global photometry processed 1.07
Host information processed 0.15
Global host SED inference processed 923.15
Local host SED inference processed 738.69
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Processing status completed 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) = 1h36m31.64s, 26d55m49.27s
semi major axis, semi minor axis (arcsec) = 1.5, 1.5
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_g 23.41 1.32 20.476 0.061 AB

Aperture details

RA, DEC (J2000) = 1h36m31.52s, 26d55m49.24s
semi major axis, semi minor axis (arcsec) = 7.34, 3.92
angle (degrees, anti-clockwise from east) = 80.43

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 32.15 4.48 20.132 0.151 AB
SDSS_g 95.08 2.95 18.955 0.034 AB
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.511 9.092 9.434
{\rm log}_{10}({\rm SFR}) -0.799 -0.187 0.247
{\rm log}_{10}({\rm sSFR}) -10.021 -9.319 -8.354
{\rm stellar\ age} 1.264 6.033 8.627

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.592 -0.544 -0.016
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.417 -0.315 0.040

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.505 0.973 1.534
\delta -0.555 -0.247 -0.004
\tau_1/\tau_2 0.582 1.021 1.493
Q_{PAH} 0.359 1.417 3.408
U_{min} 2.987 8.189 15.210
{\rm log}_{10}(\gamma_e)\, -3.529 -2.560 -1.336

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.050 -1.747 -0.420
{\rm log}_{10}(\tau_{AGN})\, 1.017 1.504 1.963

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.627 -0.039 0.573
0.03-0.10 Gyr -2.217 -0.790 0.035
0.10-0.33 Gyr -3.144 -1.212 -0.493
0.33-1.07 Gyr -3.537 -1.288 -0.612
1.07-3.52 Gyr -3.378 -1.190 -0.619
3.52-11.55 Gyr -3.148 -1.050 -0.482
11.55-12.83 Gyr -3.437 -1.007 0.059

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.029 9.590 9.953
{\rm log}_{10}({\rm SFR}) -0.383 0.109 0.666
{\rm log}_{10}({\rm sSFR}) -10.126 -9.394 -8.570
{\rm stellar\ age} 1.457 6.120 8.635

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.564 -0.672 -0.090
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.301 -0.182 0.067

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.406 0.761 1.306
\delta -0.571 -0.132 0.174
\tau_1/\tau_2 0.382 0.898 1.477
Q_{PAH} 0.292 1.350 3.877
U_{min} 2.651 7.932 15.231
{\rm log}_{10}(\gamma_e)\, -3.548 -2.488 -1.254

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.242 -2.293 -0.728
{\rm log}_{10}(\tau_{AGN})\, 0.888 1.378 1.814

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.517 0.232 0.670
0.03-0.10 Gyr -1.334 -0.147 0.716
0.10-0.33 Gyr -1.892 -0.544 0.273
0.33-1.07 Gyr -2.660 -0.784 -0.040
1.07-3.52 Gyr -2.788 -0.714 -0.095
3.52-11.55 Gyr -2.486 -0.598 -0.031
11.55-12.83 Gyr -2.766 -0.505 0.527