2023gfs

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Information

Transient

Name: 2023gfs
Right ascension: 12h58m22.84s
Declination: -12d34m47.31s
Discovery Date: None
Classification: SN Ia
Redshift: 0.047200
MW E(B-V): 0.036

Host

Name: 2023gfs
Right ascension: 12h58m22.60s
Declination: -12d34m38.02s
Redshift: 0.047029
Photometric Redshift: 0.056
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.0
Cutout download processed 4.13
Global aperture construction processed 0.58
Local aperture photometry processed 3.47
Global aperture photometry processed 3.6
Validate local photometry processed 0.02
Validate global photometry processed 11.83
Host information processed 0.09
Global host SED inference processed 419.03
Local host SED inference processed 440.67
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.06
Log transient processing status processed None
 

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) = 12h58m22.84s, -12d34m47.31s
semi major axis, semi minor axis (arcsec) = 2.17, 2.17
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 10.21 0.59 21.377 0.062 AB
PanSTARRS_r 19.93 0.73 20.651 0.040 AB
PanSTARRS_i 29.52 0.97 20.225 0.036 AB
PanSTARRS_z 34.4 1.53 20.058 0.048 AB
PanSTARRS_y 39.01 3.68 19.922 0.102 AB

Aperture details

RA, DEC (J2000) = 12h58m22.59s, -12d34m37.86s
semi major axis, semi minor axis (arcsec) = 11.89, 7.41
angle (degrees, anti-clockwise from east) = -23.72

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 23.32 1.48 20.481 0.069 AB
GALEX_NUV 33.25 0.57 20.096 0.019 AB
PanSTARRS_g 833.71 2.58 16.597 0.003 AB
PanSTARRS_r 1642.92 3.31 15.861 0.002 AB
PanSTARRS_i 2337.4 4.29 15.478 0.002 AB
PanSTARRS_z 2895.65 6.47 15.246 0.002 AB
PanSTARRS_y 3260.02 15.28 15.117 0.005 AB
2MASS_J 4004.08 287.31 13.999 0.078 Vega
2MASS_H 5541.86 384.36 13.173 0.075 Vega
2MASS_K 3911.05 487.51 13.081 0.135 Vega
WISE_W2 1283.22 64.52 12.790 0.055 Vega
WISE_W3 1126.43 152.47 11.097 0.147 Vega
WISE_W4 1188.76 907.35 9.592 0.829 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})\, 8.503 8.670 8.829
{\rm log}_{10}({\rm SFR}) -2.292 -1.587 -0.932
{\rm log}_{10}({\rm sSFR}) -11.034 -10.276 -9.565
{\rm stellar\ age} 4.821 7.282 9.861

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.540 -0.879 -0.248
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.708 -0.810 0.201

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.539 1.067 1.538
\delta -0.243 0.033 0.269
\tau_1/\tau_2 0.637 1.015 1.371
Q_{PAH} 0.803 2.481 4.860
U_{min} 2.830 7.911 14.836
{\rm log}_{10}(\gamma_e)\, -3.070 -2.076 -0.997

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.042 -0.733 -0.003
{\rm log}_{10}(\tau_{AGN})\, 1.070 1.414 1.821

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.690 -1.633 -0.965
0.03-0.10 Gyr -2.476 -1.678 -0.924
0.10-0.33 Gyr -2.724 -1.801 -1.113
0.33-1.09 Gyr -3.016 -1.773 -1.011
1.09-3.58 Gyr -2.838 -1.495 -1.131
3.58-11.81 Gyr -2.046 -1.311 -1.050
11.81-13.13 Gyr -1.977 -1.181 -0.355

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.541 10.593 10.681
{\rm log}_{10}({\rm SFR}) -0.803 -0.508 -0.229
{\rm log}_{10}({\rm sSFR}) -11.402 -11.096 -10.815
{\rm stellar\ age} 7.701 8.540 11.551

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.756 -0.566 -0.398
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.723 -0.941 0.097

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.270 0.424 0.632
\delta 0.033 0.207 0.345
\tau_1/\tau_2 0.471 0.878 1.288
Q_{PAH} 0.314 1.058 2.525
U_{min} 2.790 7.524 14.581
{\rm log}_{10}(\gamma_e)\, -3.342 -2.369 -1.617

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.500 -3.713 -2.832
{\rm log}_{10}(\tau_{AGN})\, 0.990 1.502 1.905

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.307 -0.654 -0.366
0.03-0.10 Gyr -1.000 -0.475 -0.121
0.10-0.33 Gyr -1.249 -0.505 -0.139
0.33-1.09 Gyr -1.577 -0.596 -0.146
1.09-3.58 Gyr -1.270 -0.239 0.303
3.58-11.81 Gyr 0.125 0.739 0.849
11.81-13.13 Gyr 0.494 1.074 1.735