2020zmi

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Information

Transient

Name: SN2020zmi
Right ascension: 21h00m11.01s
Declination: -4d04m01.24s
Discovery Date: Nov. 11, 2020, 2:18 p.m.
Classification: SN Ia
Redshift: 0.019607
MW E(B-V): 0.075

Host

Name: 2020zmi
Right ascension: 21h00m11.38s
Declination: -4d03m51.12s
Redshift: 0.019607
Photometric Redshift: 0.042
 

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 0.94
Cutout download processed 17.49
Global aperture construction processed 0.66
Local aperture photometry processed 7.38
Global aperture photometry processed 7.43
Validate local photometry processed 0.03
Validate global photometry processed 18.17
Host information processed 0.09
Global host SED inference processed 516.2
Local host SED inference processed 416.76
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) = 21h00m11.01s, -4d04m01.24s
semi major axis, semi minor axis (arcsec) = 5.03, 5.03
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 9.2 2.41 21.490 0.285 AB
SDSS_u 15.22 6.09 20.944 0.435 AB
SDSS_g 102.67 3.4 18.871 0.036 AB
DES_g 110.62 0.56 18.790 0.006 AB
PanSTARRS_g 103.01 1.2 18.868 0.013 AB
SDSS_r 159.23 4.44 18.395 0.030 AB
PanSTARRS_r 163.46 1.41 18.366 0.009 AB
DES_r 170.62 1.47 18.320 0.009 AB
SDSS_i 201.74 6.08 18.138 0.033 AB
PanSTARRS_i 184.84 1.51 18.233 0.009 AB
PanSTARRS_z 205.03 4.05 18.120 0.021 AB
SDSS_z 264.16 16.54 17.845 0.068 AB
DES_z 236.12 2.87 17.967 0.013 AB
PanSTARRS_y 255.11 9.45 17.883 0.040 AB
2MASS_H 262.7 200.21 16.484 0.827 Vega

Aperture details

RA, DEC (J2000) = 21h00m11.19s, -4d03m51.20s
semi major axis, semi minor axis (arcsec) = 25.15, 10.68
angle (degrees, anti-clockwise from east) = -105.89

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 3040.18 4.61 15.193 0.002 AB
DES_r 3184.16 5.96 15.143 0.002 AB
PanSTARRS_z 4232.74 13.09 14.833 0.003 AB
WISE_W2 2104.75 60.51 12.253 0.031 Vega
WISE_W4 20295.19 2004.11 6.512 0.107 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})\, 8.226 8.424 8.588
{\rm log}_{10}({\rm SFR}) -1.646 -1.259 -0.945
{\rm log}_{10}({\rm sSFR}) -10.118 -9.667 -9.276
{\rm stellar\ age} 3.461 6.103 7.877

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.762 -1.262 -0.648
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.572 -0.424 0.135

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.330 0.611 0.881
\delta -0.191 0.044 0.222
\tau_1/\tau_2 0.730 1.041 1.369
Q_{PAH} 0.372 1.638 3.834
U_{min} 2.680 7.668 14.741
{\rm log}_{10}(\gamma_e)\, -3.356 -2.240 -1.144

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.244 -2.799 -1.193
{\rm log}_{10}(\tau_{AGN})\, 1.013 1.443 1.888

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.583 -1.320 -1.073
0.03-0.10 Gyr -1.774 -1.253 -0.872
0.10-0.33 Gyr -1.838 -1.290 -0.896
0.33-1.10 Gyr -1.974 -1.419 -1.078
1.10-3.66 Gyr -1.949 -1.499 -1.231
3.66-12.15 Gyr -2.210 -1.604 -1.295
12.15-13.50 Gyr -2.403 -1.637 -1.080

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.268 9.614 9.856
{\rm log}_{10}({\rm SFR}) -0.955 -0.302 0.378
{\rm log}_{10}({\rm sSFR}) -10.622 -10.002 -9.101
{\rm stellar\ age} 1.519 5.292 8.081

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.300 -0.720 -0.257
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.694 -0.892 0.109

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.205 0.391 0.593
\delta -0.550 -0.083 0.264
\tau_1/\tau_2 0.510 0.924 1.358
Q_{PAH} 1.128 2.718 5.360
U_{min} 2.936 7.938 15.567
{\rm log}_{10}(\gamma_e)\, -3.240 -2.195 -1.404

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.811 -2.363 -1.715
{\rm log}_{10}(\tau_{AGN})\, 0.897 1.400 1.927

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.029 -0.436 -0.162
0.03-0.10 Gyr -1.536 -0.292 0.515
0.10-0.33 Gyr -1.443 -0.303 0.490
0.33-1.10 Gyr -1.501 -0.351 0.209
1.10-3.66 Gyr -1.911 -0.379 0.032
3.66-12.15 Gyr -2.618 -0.554 -0.038
12.15-13.50 Gyr -2.854 -0.614 0.220