2020sjp

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Information

Transient

Name: SN2020sjp
Right ascension: 23h38m45.03s
Declination: -13d21m29.90s
Discovery Date: Aug. 12, 2020, 9:02 a.m.
Classification: SN Ia
Redshift: 0.206000
MW E(B-V): 0.025

Host

Name:
Right ascension: 23h38m45.00s
Declination: -13d21m31.83s
Redshift: 0.191567
Photometric Redshift: 0.211
 

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
no valid phot
 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 6.97
Cutout download processed 7.19
Global aperture construction processed 0.63
Local aperture photometry processed 1.48
Global aperture photometry processed 1.17
Validate local photometry no valid phot 0.01
Validate global photometry processed 4.69
Host information processed 0.14
Global host SED inference processed 421.31
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) = 23h38m45.03s, -13d21m29.90s
semi major axis, semi minor axis (arcsec) = 0.63, 0.63
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) = 23h38m45.04s, -13d21m32.08s
semi major axis, semi minor axis (arcsec) = 10.78, 6.26
angle (degrees, anti-clockwise from east) = -50.31

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.61 0.39 23.381 0.264 AB
GALEX_NUV 2.31 0.46 22.989 0.215 AB
PanSTARRS_g 199.7 1.88 18.149 0.010 AB
WISE_W1 1134.57 27.65 13.564 0.026 Vega
WISE_W2 791.89 29.9 13.314 0.041 Vega
WISE_W3 80.9 99.6 13.956 1.337 Vega
WISE_W4 21.8 594.41 13.934 29.606 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})\, 10.967 11.125 11.251
{\rm log}_{10}({\rm SFR}) -0.092 1.262 1.765
{\rm log}_{10}({\rm sSFR}) -11.316 -9.875 -9.280
{\rm stellar\ age} 2.150 4.472 5.883

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.524 -0.109 0.071
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.046 -0.138 0.212

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.638 0.852 1.107
\delta -0.646 -0.502 -0.302
\tau_1/\tau_2 0.518 0.903 1.337
Q_{PAH} 0.495 1.714 3.735
U_{min} 1.987 6.425 13.565
{\rm log}_{10}(\gamma_e)\, -3.348 -2.205 -1.225

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.450 -3.460 -2.185
{\rm log}_{10}(\tau_{AGN})\, 1.078 1.578 1.963

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.905 0.678 1.324
0.03-0.10 Gyr -0.245 1.241 1.899
0.10-0.32 Gyr 0.339 1.485 1.936
0.32-1.01 Gyr 0.987 1.557 1.877
1.01-3.22 Gyr 0.783 1.334 1.624
3.22-10.26 Gyr 0.017 1.055 1.372
10.26-11.40 Gyr -0.350 0.967 1.556