2023fa

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Information

Transient

Name: SN2023fa
Right ascension: 1h26m44.53s
Declination: -3d30m13.97s
Discovery Date: Jan. 11, 2023, 12:52 a.m.
Classification: SN Ia
Redshift: 0.019000
MW E(B-V): 0.039

Host

Name: 2023fa
Right ascension: 1h26m44.81s
Declination: -3d30m05.40s
Redshift: 0.019330
Photometric Redshift: 0.018
 

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 0.83
Cutout download processed 16.83
Global aperture construction processed 0.65
Local aperture photometry processed 7.42
Global aperture photometry processed 8.05
Validate local photometry processed 0.03
Validate global photometry processed 20.44
Host information processed 0.1
Global host SED inference processed 565.16
Local host SED inference processed 469.77
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) = 1h26m44.53s, -3d30m13.97s
semi major axis, semi minor axis (arcsec) = 5.1, 5.1
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 0.29 0.53 25.239 1.972 AB
SDSS_u 97.78 5.3 18.924 0.059 AB
SDSS_g 482.65 6.09 17.191 0.014 AB
DES_g 563.85 0.75 17.022 0.001 AB
PanSTARRS_g 567.02 1.43 17.016 0.003 AB
SDSS_r 1065.08 9.03 16.332 0.009 AB
PanSTARRS_r 1048.38 1.27 16.349 0.001 AB
DES_r 1182.15 1.3 16.218 0.001 AB
SDSS_i 1550.39 11.77 15.924 0.008 AB
PanSTARRS_i 1592.55 1.69 15.895 0.001 AB
PanSTARRS_z 2013.64 3.66 15.640 0.002 AB
SDSS_z 2050.35 19.19 15.620 0.010 AB
DES_z 2163.61 4.88 15.562 0.002 AB
PanSTARRS_y 2589.18 11.53 15.367 0.005 AB
2MASS_J 3276.78 99.36 14.216 0.033 Vega
2MASS_H 4059.9 171.73 13.511 0.046 Vega
2MASS_K 3422.3 197.22 13.226 0.063 Vega

Aperture details

RA, DEC (J2000) = 1h26m44.84s, -3d30m04.96s
semi major axis, semi minor axis (arcsec) = 21.25, 18.44
angle (degrees, anti-clockwise from east) = -179.68

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 27.15 5.11 20.315 0.204 AB
GALEX_NUV 63.36 6.52 19.395 0.112 AB
SDSS_u 1517.18 20.91 15.947 0.015 AB
SDSS_g 8254.27 24.98 14.108 0.003 AB
DES_g 9370.25 3.05 13.971 0.000 AB
PanSTARRS_g 9408.78 5.61 13.966 0.001 AB
SDSS_r 18249.49 37.11 13.247 0.002 AB
PanSTARRS_r 18075.2 4.94 13.257 0.000 AB
DES_r 20180.64 5.37 13.138 0.000 AB
SDSS_i 26783.04 48.12 12.830 0.002 AB
PanSTARRS_i 26951.25 6.65 12.824 0.000 AB
SDSS_z 35240.71 76.29 12.532 0.002 AB
DES_z 37063.82 20.15 12.478 0.001 AB
PanSTARRS_y 42920.52 44.39 12.318 0.001 AB
2MASS_J 53119.32 389.21 11.192 0.008 Vega
2MASS_H 66343.27 671.91 10.478 0.011 Vega
2MASS_K 53585.24 771.86 10.240 0.016 Vega
WISE_W1 23956.74 96.8 10.252 0.004 Vega
WISE_W2 12743.6 93.31 10.298 0.008 Vega
WISE_W3 3354.75 213.94 9.912 0.069 Vega
WISE_W4 1832.45 918.64 9.122 0.544 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})\, 9.392 9.526 9.662
{\rm log}_{10}({\rm SFR}) -1.812 -0.876 -0.259
{\rm log}_{10}({\rm sSFR}) -11.436 -10.416 -9.739
{\rm stellar\ age} 4.046 6.592 8.290

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.233 -0.638 -0.286
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.207 -0.538 -0.150

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.684 1.031 1.341
\delta -0.548 -0.295 0.009
\tau_1/\tau_2 0.599 0.946 1.310
Q_{PAH} 0.537 2.036 3.584
U_{min} 2.493 7.516 14.792
{\rm log}_{10}(\gamma_e)\, -3.494 -2.493 -1.099

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.207 -2.979 -1.622
{\rm log}_{10}(\tau_{AGN})\, 0.878 1.343 1.930

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.707 -0.766 -0.421
0.03-0.10 Gyr -2.307 -0.972 -0.200
0.10-0.33 Gyr -1.888 -0.730 -0.133
0.33-1.10 Gyr -1.179 -0.397 0.019
1.10-3.66 Gyr -1.038 -0.395 -0.133
3.66-12.15 Gyr -1.107 -0.481 -0.223
12.15-13.50 Gyr -1.210 -0.423 0.138

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.870 10.963 10.988
{\rm log}_{10}({\rm SFR}) -2.583 -1.957 -1.491
{\rm log}_{10}({\rm sSFR}) -13.520 -12.882 -12.433
{\rm stellar\ age} 9.289 12.620 12.816

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.342 -0.263 -0.190
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.487 -0.713 0.009

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.053 0.094 0.141
\delta -0.881 -0.629 -0.286
\tau_1/\tau_2 0.501 0.910 1.327
Q_{PAH} 0.199 0.749 1.642
U_{min} 3.376 8.937 16.422
{\rm log}_{10}(\gamma_e)\, -2.275 -1.649 -1.126

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.774 -4.281 -3.426
{\rm log}_{10}(\tau_{AGN})\, 1.141 1.695 2.005

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.802 -1.947 -1.478
0.03-0.10 Gyr -3.379 -2.077 -1.452
0.10-0.33 Gyr -3.331 -1.964 -1.284
0.33-1.10 Gyr -3.694 -1.976 -1.057
1.10-3.66 Gyr -3.121 -1.553 -0.526
3.66-12.15 Gyr -1.836 -0.237 1.021
12.15-13.50 Gyr 1.427 2.069 2.106