2019mew

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Information

Transient

Name: SN2019mew
Right ascension: 0h37m26.02s
Declination: -9d30m26.67s
Discovery Date: July 30, 2019, 2:06 p.m.
Classification: SN Ia
Redshift: 0.085000
MW E(B-V): 0.029

Host

Name: 990181
Right ascension: 0h37m25.96s
Declination: -9d30m25.90s
Redshift: 0.080316
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 4.53
Cutout download processed 13.52
Global aperture construction processed 0.68
Local aperture photometry processed 2.28
Global aperture photometry processed 2.39
Validate local photometry processed 0.02
Validate global photometry processed 8.03
Host information processed 0.14
Global host SED inference processed 408.57
Local host SED inference processed 693.44
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) = 0h37m26.02s, -9d30m26.67s
semi major axis, semi minor axis (arcsec) = 1.32, 1.32
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 90.77 0.39 19.005 0.005 AB
PanSTARRS_r 173.12 0.31 18.304 0.002 AB

Aperture details

RA, DEC (J2000) = 0h37m25.97s, -9d30m25.76s
semi major axis, semi minor axis (arcsec) = 9.09, 7.16
angle (degrees, anti-clockwise from east) = -62.88

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 30.52 1.47 20.188 0.052 AB
GALEX_NUV 46.51 1.14 19.731 0.027 AB
PanSTARRS_g 617.02 2.09 16.924 0.004 AB
PanSTARRS_r 1122.37 1.52 16.275 0.001 AB
2MASS_J 2968.77 214.64 14.324 0.078 Vega
2MASS_H 3723.83 312.95 13.605 0.091 Vega
2MASS_K 3049.65 390.83 13.352 0.139 Vega
WISE_W1 1427.88 25.37 13.314 0.019 Vega
WISE_W2 828.9 28.81 13.265 0.038 Vega
WISE_W3 1501.49 108.1 10.785 0.078 Vega
WISE_W4 567.81 490.0 10.394 0.937 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})\, 9.744 9.982 10.114
{\rm log}_{10}({\rm SFR}) -1.050 -0.086 0.530
{\rm log}_{10}({\rm sSFR}) -11.067 -10.090 -9.307
{\rm stellar\ age} 3.723 7.145 9.657

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.522 -0.638 -0.098
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.573 -0.274 0.100

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.289 0.801 1.365
\delta -0.636 -0.249 0.105
\tau_1/\tau_2 0.616 0.990 1.400
Q_{PAH} 0.549 2.009 4.302
U_{min} 3.222 8.794 15.995
{\rm log}_{10}(\gamma_e)\, -3.427 -1.821 -0.482

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.074 -1.852 -0.199
{\rm log}_{10}(\tau_{AGN})\, 0.899 1.320 1.832

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.322 -0.111 0.450
0.03-0.10 Gyr -1.595 -0.270 0.565
0.10-0.33 Gyr -1.804 -0.387 0.341
0.33-1.07 Gyr -1.949 -0.483 0.181
1.07-3.50 Gyr -1.968 -0.331 0.181
3.50-11.43 Gyr -1.264 -0.014 0.257
11.43-12.70 Gyr -1.051 0.141 0.967

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.642 10.699 10.748
{\rm log}_{10}({\rm SFR}) -0.257 0.051 0.364
{\rm log}_{10}({\rm sSFR}) -10.926 -10.641 -10.353
{\rm stellar\ age} 6.339 7.212 8.334

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.406 -0.237 -0.122
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.430 -0.249 0.275

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.096 0.153 0.248
\delta -0.748 -0.398 0.029
\tau_1/\tau_2 0.659 1.007 1.353
Q_{PAH} 0.981 2.876 4.865
U_{min} 2.209 6.907 13.765
{\rm log}_{10}(\gamma_e)\, -2.758 -1.657 -0.692

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.437 -3.550 -2.500
{\rm log}_{10}(\tau_{AGN})\, 1.026 1.559 1.927

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.826 -0.183 0.129
0.03-0.10 Gyr -0.374 0.086 0.497
0.10-0.33 Gyr -0.026 0.366 0.655
0.33-1.07 Gyr 0.048 0.402 0.620
1.07-3.50 Gyr 0.279 0.631 0.877
3.50-11.43 Gyr 0.656 0.839 0.952
11.43-12.70 Gyr 0.414 0.920 1.391