2020zpg

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Information

Transient

Name: SN2020zpg
Right ascension: 4h38m12.17s
Declination: -25d36m52.90s
Discovery Date: Nov. 12, 2020, 8:02 a.m.
Classification: SN Ia
Redshift: 0.080000
MW E(B-V): 0.029

Host

Name:
Right ascension: 4h38m12.45s
Declination: -25d36m52.91s
Redshift: None
Photometric Redshift: 0.056
 

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
failed
 status
Validate local photometry
 Validate local photometry
not processed
 status
Local host SED inference
Local host SED inference
not 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 8.04
Cutout download processed 24.56
Global aperture construction processed 0.64
Local aperture photometry failed 1.06
Global aperture photometry processed 5.8
Validate local photometry not processed None
Validate global photometry processed 14.15
Host information processed 0.14
Global host SED inference processed 415.7
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Processing status blocked 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) = 4h38m12.17s, -25d36m52.90s
semi major axis, semi minor axis (arcsec) = 1.33, 1.33
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 4h38m12.44s, -25d36m52.83s
semi major axis, semi minor axis (arcsec) = 8.53, 7.12
angle (degrees, anti-clockwise from east) = -0.59

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 24.61 3.85 20.422 0.170 AB
GALEX_NUV 23.98 2.59 20.450 0.117 AB
DES_g 243.38 0.63 17.934 0.003 AB
PanSTARRS_g 244.12 1.83 17.931 0.008 AB
PanSTARRS_r 420.41 2.53 17.341 0.007 AB
DES_r 464.01 0.91 17.234 0.002 AB
PanSTARRS_i 568.63 3.15 17.013 0.006 AB
PanSTARRS_z 636.95 5.69 16.890 0.010 AB
DES_z 733.04 3.39 16.737 0.005 AB
PanSTARRS_y 806.77 11.77 16.633 0.016 AB
2MASS_J 1090.49 200.28 15.411 0.199 Vega
2MASS_H 1746.91 318.59 14.427 0.198 Vega
2MASS_K 1076.38 378.57 14.482 0.382 Vega
WISE_W1 459.81 14.38 14.545 0.034 Vega
WISE_W2 294.44 17.09 14.389 0.063 Vega
WISE_W3 773.41 81.45 11.505 0.114 Vega
WISE_W4 1129.54 469.02 9.648 0.451 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.191 10.236 10.276
{\rm log}_{10}({\rm SFR}) -0.678 -0.496 -0.325
{\rm log}_{10}({\rm sSFR}) -10.915 -10.729 -10.559
{\rm stellar\ age} 6.246 7.054 7.948

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.397 -0.272 -0.175
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.087 0.231 0.359

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.042 0.075 0.122
\delta -0.770 -0.369 0.015
\tau_1/\tau_2 0.702 1.038 1.367
Q_{PAH} 1.546 3.359 5.111
U_{min} 2.572 7.427 14.301
{\rm log}_{10}(\gamma_e)\, -2.316 -1.112 -0.371

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.140 -3.040 -1.933
{\rm log}_{10}(\tau_{AGN})\, 1.110 1.610 1.964

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.436 -0.312 -0.192
0.03-0.10 Gyr -0.988 -0.618 -0.340
0.10-0.33 Gyr -0.828 -0.424 -0.125
0.33-1.07 Gyr -0.397 -0.070 0.135
1.07-3.50 Gyr -0.038 0.252 0.462
3.50-11.43 Gyr 0.244 0.393 0.485
11.43-12.70 Gyr -0.116 0.395 0.802