2020mta

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Information

Transient

Name: SN2020mta
Right ascension: 20h29m55.94s
Declination: 8d38m44.05s
Discovery Date: June 13, 2020, 9:20 a.m.
Classification: SN Ia
Redshift: 0.050000
MW E(B-V): 0.090

Host

Name: 2020mta
Right ascension: 20h29m55.83s
Declination: 8d38m45.90s
Redshift: 0.066779
Photometric Redshift: 0.048
 

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 5.14
Cutout download processed 17.38
Global aperture construction processed 0.7
Local aperture photometry processed 6.31
Global aperture photometry processed 6.5
Validate local photometry processed 0.02
Validate global photometry processed 19.46
Host information processed 0.09
Global host SED inference processed 395.69
Local host SED inference processed 488.64
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) = 20h29m55.94s, 8d38m44.05s
semi major axis, semi minor axis (arcsec) = 1.56, 1.56
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 5.04 1.19 22.144 0.256 AB
SDSS_g 41.14 1.73 19.864 0.046 AB
PanSTARRS_g 39.12 0.37 19.919 0.010 AB
SDSS_r 81.77 2.46 19.118 0.033 AB
PanSTARRS_r 79.04 0.49 19.155 0.007 AB
DES_r 98.54 1.26 18.916 0.014 AB
SDSS_i 144.79 3.34 18.498 0.025 AB
PanSTARRS_i 118.54 0.61 18.715 0.006 AB
PanSTARRS_z 151.03 1.35 18.452 0.010 AB
SDSS_z 208.22 5.37 18.104 0.028 AB
DES_z 205.09 5.05 18.120 0.027 AB
PanSTARRS_y 198.92 3.08 18.153 0.017 AB

Aperture details

RA, DEC (J2000) = 20h29m55.81s, 8d38m45.83s
semi major axis, semi minor axis (arcsec) = 13.42, 8.73
angle (degrees, anti-clockwise from east) = -122.68

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 34.91 3.93 20.043 0.122 AB
SDSS_z 2843.61 30.22 15.265 0.012 AB
PanSTARRS_y 3351.5 21.25 15.087 0.007 AB
WISE_W1 3329.6 62.31 12.395 0.020 Vega
WISE_W3 15824.14 180.71 8.228 0.012 Vega
WISE_W4 30483.42 1565.18 6.070 0.056 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})\, 9.476 9.593 9.707
{\rm log}_{10}({\rm SFR}) -1.271 -0.783 -0.256
{\rm log}_{10}({\rm sSFR}) -10.922 -10.414 -9.795
{\rm stellar\ age} 4.884 6.680 8.116

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.663 -0.172 0.057
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.125 0.080 0.333

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.348 0.693 1.215
\delta -0.771 -0.360 0.025
\tau_1/\tau_2 0.618 0.946 1.316
Q_{PAH} 0.743 2.798 5.221
U_{min} 3.048 7.783 14.502
{\rm log}_{10}(\gamma_e)\, -3.140 -1.853 -0.537

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.963 -1.655 -0.216
{\rm log}_{10}(\tau_{AGN})\, 0.970 1.426 1.975

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.048 -0.606 -0.211
0.03-0.10 Gyr -1.676 -0.920 -0.256
0.10-0.33 Gyr -1.632 -0.824 -0.199
0.33-1.08 Gyr -1.300 -0.570 -0.154
1.08-3.53 Gyr -0.997 -0.348 -0.111
3.53-11.58 Gyr -0.776 -0.342 -0.148
11.58-12.87 Gyr -0.939 -0.319 0.219

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.636 10.756 10.881
{\rm log}_{10}({\rm SFR}) 0.316 0.685 1.086
{\rm log}_{10}({\rm sSFR}) -10.485 -10.087 -9.642
{\rm stellar\ age} 4.782 6.990 8.950

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.699 -0.228 0.060
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.457 -0.587 0.146

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.314 0.516 0.834
\delta -0.453 -0.119 0.145
\tau_1/\tau_2 0.537 0.960 1.383
Q_{PAH} 0.841 2.145 4.175
U_{min} 2.759 7.729 14.925
{\rm log}_{10}(\gamma_e)\, -2.986 -1.810 -1.049

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.574 -1.343 -0.865
{\rm log}_{10}(\tau_{AGN})\, 1.181 1.534 1.843

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.255 0.755 1.053
0.03-0.10 Gyr -0.510 0.554 1.168
0.10-0.33 Gyr -0.694 0.420 0.927
0.33-1.08 Gyr -0.458 0.490 0.972
1.08-3.53 Gyr -0.067 0.732 1.077
3.53-11.58 Gyr 0.203 0.808 1.027
11.58-12.87 Gyr 0.043 0.919 1.602