2019gef

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Information

Transient

Name: SN2019gef
Right ascension: 9h54m58.01s
Declination: 37d22m58.15s
Discovery Date: May 31, 2019, 4:21 a.m.
Classification: SN Ia
Redshift: 0.090000
MW E(B-V): 0.014

Host

Name:
Right ascension: 9h54m58.02s
Declination: 37d22m59.32s
Redshift: None
Photometric Redshift: 0.051
 

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 6.39
Cutout download processed 13.46
Global aperture construction processed 2.73
Local aperture photometry processed 3.37
Global aperture photometry processed 3.61
Validate local photometry processed 0.02
Validate global photometry processed 10.88
Host information processed 0.14
Global host SED inference processed 491.71
Local host SED inference processed 455.79
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) = 9h54m58.01s, 37d22m58.15s
semi major axis, semi minor axis (arcsec) = 1.19, 1.19
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 3.39 0.38 22.574 0.120 AB
PanSTARRS_i 4.47 0.27 22.275 0.065 AB
PanSTARRS_z 2.7 0.75 22.822 0.302 AB

Aperture details

RA, DEC (J2000) = 9h54m57.98s, 37d22m59.87s
semi major axis, semi minor axis (arcsec) = 6.23, 2.49
angle (degrees, anti-clockwise from east) = -56.73

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.24 2.04 22.102 0.422 AB
GALEX_NUV 5.83 1.84 21.986 0.343 AB
PanSTARRS_g 13.67 1.15 21.060 0.092 AB
PanSTARRS_r 22.67 1.22 20.511 0.058 AB
PanSTARRS_i 37.59 0.86 19.962 0.025 AB
PanSTARRS_z 33.35 2.44 20.092 0.080 AB
2MASS_J 51.81 89.38 18.719 1.873 Vega
2MASS_H 51.23 132.75 18.259 2.813 Vega
2MASS_K 65.57 171.95 17.520 2.847 Vega
WISE_W1 80.5 10.03 16.437 0.135 Vega
WISE_W2 38.6 13.28 16.595 0.373 Vega
WISE_W3 -13.62 59.19 Vega
WISE_W4 911.02 422.04 9.881 0.503 Vega
 

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})\, 7.493 8.048 8.365
{\rm log}_{10}({\rm SFR}) -1.240 -0.815 -0.409
{\rm log}_{10}({\rm sSFR}) -9.520 -8.841 -8.002
{\rm stellar\ age} 0.177 3.429 6.552

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.555 -0.928 -0.321
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.845 -0.225 0.136

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.999 1.522 2.037
\delta -0.215 0.087 0.273
\tau_1/\tau_2 0.637 1.019 1.432
Q_{PAH} 0.769 2.330 4.798
U_{min} 3.286 9.286 16.649
{\rm log}_{10}(\gamma_e)\, -2.972 -2.057 -0.940

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.583 -0.660 0.089
{\rm log}_{10}(\tau_{AGN})\, 0.937 1.410 1.852

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.031 -0.549 -0.129
0.03-0.10 Gyr -2.701 -1.280 -0.570
0.10-0.33 Gyr -3.462 -1.574 -0.928
0.33-1.06 Gyr -4.668 -2.004 -1.349
1.06-3.47 Gyr -5.521 -2.329 -1.527
3.47-11.32 Gyr -6.235 -2.528 -1.610
11.32-12.58 Gyr -6.386 -2.524 -1.441

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.885 9.151 9.334
{\rm log}_{10}({\rm SFR}) -0.482 -0.215 0.055
{\rm log}_{10}({\rm sSFR}) -9.704 -9.374 -8.917
{\rm stellar\ age} 4.746 6.880 8.910

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.467 -0.692 -0.126
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.947 0.107 0.297

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.780 1.050 1.333
\delta 0.241 0.323 0.376
\tau_1/\tau_2 0.835 1.182 1.510
Q_{PAH} 1.097 2.624 4.648
U_{min} 2.934 7.457 14.261
{\rm log}_{10}(\gamma_e)\, -3.288 -2.218 -1.110

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.703 -2.050 -1.085
{\rm log}_{10}(\tau_{AGN})\, 0.924 1.299 1.823

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.267 -0.022 0.228
0.03-0.10 Gyr -0.937 -0.381 0.019
0.10-0.33 Gyr -1.857 -0.976 -0.473
0.33-1.06 Gyr -1.996 -1.188 -0.750
1.06-3.47 Gyr -1.788 -1.070 -0.728
3.47-11.32 Gyr -1.513 -0.841 -0.551
11.32-12.58 Gyr -1.508 -0.654 0.049