2018fzi

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Information

Transient

Name: SN2018fzi
Right ascension: 23h39m47.27s
Declination: -23d55m12.79s
Discovery Date: Sept. 8, 2018, 10:43 a.m.
Classification: SN Ia
Redshift: 0.080000
MW E(B-V): 0.019

Host

Name:
Right ascension: 23h39m47.50s
Declination: -23d55m11.30s
Redshift: 0.084107
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
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 4.49
Cutout download processed 4.65
Global aperture construction processed 0.66
Local aperture photometry processed 1.58
Global aperture photometry processed 1.81
Validate local photometry no valid phot 0.01
Validate global photometry processed 6.89
Host information processed 0.15
Global host SED inference processed 395.37
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.05
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) = 23h39m47.27s, -23d55m12.79s
semi major axis, semi minor axis (arcsec) = 1.27, 1.27
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) = 23h39m47.49s, -23d55m11.18s
semi major axis, semi minor axis (arcsec) = 17.24, 6.25
angle (degrees, anti-clockwise from east) = -121.01

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 25.4 5.08 20.388 0.217 AB
GALEX_NUV 37.65 4.28 19.961 0.123 AB
PanSTARRS_g 504.69 2.65 17.142 0.006 AB
2MASS_J 2580.37 213.93 14.476 0.090 Vega
2MASS_H 3545.02 366.23 13.658 0.112 Vega
2MASS_K 3058.59 433.73 13.348 0.154 Vega
WISE_W1 1535.51 28.1 13.235 0.020 Vega
WISE_W2 1061.92 34.27 12.996 0.035 Vega
WISE_W3 2911.75 128.61 10.066 0.048 Vega
WISE_W4 1524.21 668.81 9.322 0.476 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})\, 10.685 10.762 10.832
{\rm log}_{10}({\rm SFR}) -0.023 0.236 0.599
{\rm log}_{10}({\rm sSFR}) -10.784 -10.504 -10.124
{\rm stellar\ age} 6.282 7.397 8.777

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.464 -0.061 0.114
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.439 -0.269 0.179

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.206 0.330 0.530
\delta -0.562 -0.204 0.124
\tau_1/\tau_2 0.557 0.945 1.344
Q_{PAH} 0.726 1.919 3.801
U_{min} 2.431 7.060 14.060
{\rm log}_{10}(\gamma_e)\, -2.818 -1.784 -0.920

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.424 -2.000 -1.362
{\rm log}_{10}(\tau_{AGN})\, 1.046 1.500 1.864

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.242 0.317 0.577
0.03-0.10 Gyr -0.409 0.145 0.684
0.10-0.33 Gyr -0.415 0.165 0.561
0.33-1.07 Gyr -0.263 0.281 0.631
1.07-3.49 Gyr 0.039 0.595 0.918
3.49-11.39 Gyr 0.618 0.903 1.031
11.39-12.65 Gyr 0.461 1.009 1.552