2023gfo

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Information

Transient

Name: SN2023gfo
Right ascension: 13h09m39.67s
Declination: -7d50m11.80s
Discovery Date: April 20, 2023, 5 a.m.
Classification: SN II
Redshift: 0.006000
MW E(B-V): 0.037

Host

Name: 2023gfo
Right ascension: 13h09m40.68s
Declination: -7d49m59.52s
Redshift: 0.005817
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
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 0.7
Cutout download processed 5.14
Global aperture construction processed 0.7
Local aperture photometry processed 5.76
Global aperture photometry processed 6.19
Validate local photometry processed 0.02
Validate global photometry processed 13.85
Host information processed 0.09
Global host SED inference processed 436.9
Local host SED inference processed 477.47
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.05
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) = 13h09m39.67s, -7d50m11.80s
semi major axis, semi minor axis (arcsec) = 16.68, 16.68
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 563.9 25.61 17.022 0.049 AB
GALEX_NUV 809.15 13.76 16.630 0.018 AB
DES_g 10732.21 19.37 13.823 0.002 AB
PanSTARRS_g 10999.71 14.5 13.797 0.001 AB
PanSTARRS_r 19035.67 23.43 13.201 0.001 AB
DES_r 19958.02 36.81 13.150 0.002 AB
PanSTARRS_i 27523.84 30.93 12.801 0.001 AB
PanSTARRS_z 34079.05 34.82 12.569 0.001 AB
DES_z 33835.63 63.27 12.577 0.002 AB
PanSTARRS_y 42179.45 50.1 12.337 0.001 AB
2MASS_J 47194.13 444.2 11.320 0.010 Vega
2MASS_H 55507.77 590.96 10.672 0.012 Vega
2MASS_K 49434.85 817.86 10.327 0.018 Vega
WISE_W1 19405.55 855.91 10.481 0.048 Vega
WISE_W2 11027.39 719.74 10.455 0.071 Vega
WISE_W3 28163.69 3108.31 7.602 0.120 Vega
WISE_W4 56029.53 7479.83 5.409 0.145 Vega

Aperture details

RA, DEC (J2000) = 13h09m40.64s, -7d49m58.52s
semi major axis, semi minor axis (arcsec) = 62.42, 56.98
angle (degrees, anti-clockwise from east) = -99.53

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 4184.37 33.6 14.846 0.009 AB
PanSTARRS_z 169382.67 98.87 10.828 0.001 AB
PanSTARRS_y 202852.78 144.22 10.632 0.001 AB
WISE_W1 130261.36 2698.19 8.414 0.022 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})\, 9.691 9.763 9.848
{\rm log}_{10}({\rm SFR}) -0.741 -0.458 -0.167
{\rm log}_{10}({\rm sSFR}) -10.508 -10.210 -9.874
{\rm stellar\ age} 7.901 9.307 12.245

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.700 -0.506 -0.352
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.839 -0.040 0.313

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.186 0.296 0.475
\delta -0.618 -0.311 -0.086
\tau_1/\tau_2 0.602 0.984 1.361
Q_{PAH} 0.217 0.948 2.343
U_{min} 2.485 7.956 15.447
{\rm log}_{10}(\gamma_e)\, -2.931 -1.801 -0.946

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.523 -3.700 -2.712
{\rm log}_{10}(\tau_{AGN})\, 1.140 1.633 2.037

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.970 -1.365 -1.010
0.03-0.10 Gyr -0.624 -0.316 -0.014
0.10-0.33 Gyr -1.647 -0.831 -0.453
0.33-1.10 Gyr -2.214 -1.238 -0.859
1.10-3.66 Gyr -2.586 -1.232 -0.621
3.66-12.13 Gyr -1.198 -0.201 -0.039
12.13-13.48 Gyr -0.259 0.399 0.929

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.218 10.351 10.462
{\rm log}_{10}({\rm SFR}) -0.275 0.162 0.595
{\rm log}_{10}({\rm sSFR}) -10.661 -10.193 -9.693
{\rm stellar\ age} 6.023 7.649 9.591

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.916 -0.557 -0.258
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.347 -0.529 0.029

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.289 0.427 0.636
\delta -0.691 -0.403 -0.110
\tau_1/\tau_2 0.472 0.883 1.306
Q_{PAH} 0.274 1.374 3.447
U_{min} 1.855 5.961 12.868
{\rm log}_{10}(\gamma_e)\, -3.677 -2.954 -1.772

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.929 -2.251 -1.779
{\rm log}_{10}(\tau_{AGN})\, 0.947 1.374 1.878

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.629 0.048 0.331
0.03-0.10 Gyr -0.535 0.181 0.717
0.10-0.33 Gyr -0.915 0.008 0.528
0.33-1.10 Gyr -0.939 -0.056 0.488
1.10-3.66 Gyr -0.644 0.159 0.480
3.66-12.13 Gyr 0.053 0.405 0.613
12.13-13.48 Gyr -0.028 0.544 1.199