2019mgb

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Information

Transient

Name: SN2019mgb
Right ascension: 3h12m55.61s
Declination: 36d23m37.16s
Discovery Date: July 29, 2019, 10:41 a.m.
Classification: SN Ia
Redshift: 0.060000
MW E(B-V): 0.219

Host

Name:
Right ascension: 3h12m55.51s
Declination: 36d23m38.31s
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
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 4.88
Cutout download processed 10.32
Global aperture construction processed 0.65
Local aperture photometry processed 4.08
Global aperture photometry processed 4.39
Validate local photometry processed 0.02
Validate global photometry processed 10.82
Host information processed 0.15
Global host SED inference processed 560.98
Local host SED inference processed 471.05
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) = 3h12m55.61s, 36d23m37.16s
semi major axis, semi minor axis (arcsec) = 1.73, 1.73
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 10.98 0.41 21.298 0.041 AB
PanSTARRS_r 19.01 0.5 20.703 0.028 AB
PanSTARRS_i 22.18 0.61 20.535 0.030 AB
PanSTARRS_z 22.92 1.21 20.500 0.057 AB
PanSTARRS_y 27.64 2.79 20.296 0.110 AB

Aperture details

RA, DEC (J2000) = 3h12m55.51s, 36d23m38.37s
semi major axis, semi minor axis (arcsec) = 3.67, 3.09
angle (degrees, anti-clockwise from east) = -2.8

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 8.64 2.88 21.559 0.362 AB
PanSTARRS_g 34.08 0.8 20.069 0.026 AB
PanSTARRS_r 55.46 0.95 19.540 0.019 AB
PanSTARRS_i 67.23 1.17 19.331 0.019 AB
PanSTARRS_z 74.97 2.29 19.213 0.033 AB
PanSTARRS_y 87.85 5.28 19.041 0.065 AB
2MASS_J 131.31 95.54 17.709 0.790 Vega
2MASS_H 273.72 136.19 16.439 0.540 Vega
2MASS_K 185.12 156.78 16.394 0.919 Vega
WISE_W1 30.65 10.78 17.485 0.382 Vega
WISE_W2 9.74 13.26 18.090 1.478 Vega
WISE_W3 38.77 57.43 14.755 1.608 Vega
WISE_W4 -467.06 316.78 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})\, 8.153 8.377 8.538
{\rm log}_{10}({\rm SFR}) -1.866 -1.248 -0.619
{\rm log}_{10}({\rm sSFR}) -10.320 -9.636 -8.882
{\rm stellar\ age} 1.209 4.537 6.594

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.772 -1.284 -0.594
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.637 -0.647 0.216

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.094 0.323 0.738
\delta -0.728 -0.252 0.165
\tau_1/\tau_2 0.701 1.071 1.446
Q_{PAH} 1.302 3.361 5.559
U_{min} 3.056 8.370 15.575
{\rm log}_{10}(\gamma_e)\, -2.654 -1.559 -0.635

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.229 -0.487 -0.065
{\rm log}_{10}(\tau_{AGN})\, 1.011 1.458 1.919

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.029 -1.451 -1.073
0.03-0.10 Gyr -2.073 -1.223 -0.500
0.10-0.33 Gyr -1.690 -0.959 -0.451
0.33-1.08 Gyr -2.424 -1.289 -0.900
1.08-3.55 Gyr -2.897 -1.587 -1.235
3.55-11.66 Gyr -3.288 -1.819 -1.398
11.66-12.96 Gyr -3.352 -1.872 -1.243

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.591 8.814 9.007
{\rm log}_{10}({\rm SFR}) -2.124 -0.852 -0.151
{\rm log}_{10}({\rm sSFR}) -10.906 -9.737 -8.959
{\rm stellar\ age} 0.269 2.242 5.761

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.746 -1.265 -0.509
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.635 -0.459 0.290

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.162 0.463 0.862
\delta -0.525 -0.034 0.288
\tau_1/\tau_2 0.579 0.992 1.453
Q_{PAH} 1.860 4.172 5.881
U_{min} 3.738 9.763 16.888
{\rm log}_{10}(\gamma_e)\, -3.045 -1.840 -0.649

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.396 -1.545 -0.584
{\rm log}_{10}(\tau_{AGN})\, 1.016 1.505 1.909

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.015 -1.463 -0.916
0.03-0.10 Gyr -2.699 -0.798 -0.002
0.10-0.33 Gyr -0.927 -0.186 0.336
0.33-1.08 Gyr -2.668 -0.777 -0.230
1.08-3.55 Gyr -4.677 -1.558 -0.812
3.55-11.66 Gyr -5.587 -2.011 -1.043
11.66-12.96 Gyr -5.812 -1.943 -0.882