2024afav

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Information

Transient

Name: SN2024afav
Right ascension: 12h49m12.05s
Declination: -18d06m12.61s
Discovery Date: Dec. 12, 2024, 5:03 p.m.
Classification: SLSN-I
Redshift: 0.072000
MW E(B-V): 0.053

Host

Name: 2024afav
Right ascension: 12h49m11.72s
Declination: -18d06m08.28s
Redshift: None
Photometric Redshift: 0.349
 

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 2.4
Cutout download processed 3.63
Global aperture construction processed 0.97
Local aperture photometry processed 4.31
Global aperture photometry processed 4.21
Validate local photometry processed 0.02
Validate global photometry processed 12.47
Host information processed 0.09
Global host SED inference processed 510.33
Local host SED inference processed 471.59
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.09
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) = 12h49m12.05s, -18d06m12.61s
semi major axis, semi minor axis (arcsec) = 1.46, 1.46
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 2.4 0.47 22.949 0.214 AB
PanSTARRS_r 3.33 0.37 22.595 0.121 AB
PanSTARRS_i 4.98 0.49 22.158 0.107 AB
PanSTARRS_z 4.34 1.01 22.307 0.253 AB
PanSTARRS_y 2.29 2.36 22.999 1.119 AB

Aperture details

RA, DEC (J2000) = 12h49m11.73s, -18d06m08.17s
semi major axis, semi minor axis (arcsec) = 3.28, 2.94
angle (degrees, anti-clockwise from east) = -47.52

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.36 1.17 23.564 0.929 AB
GALEX_NUV 4.51 1.14 22.265 0.274 AB
PanSTARRS_g 14.69 1.02 20.982 0.075 AB
PanSTARRS_r 26.09 0.8 20.359 0.033 AB
PanSTARRS_i 38.38 1.01 19.940 0.029 AB
PanSTARRS_z 33.42 2.1 20.090 0.068 AB
PanSTARRS_y 47.92 4.87 19.699 0.110 AB
2MASS_J 30.55 81.74 19.293 2.905 Vega
2MASS_H -74.64 130.87 Vega
2MASS_K 275.93 185.5 15.960 0.730 Vega
WISE_W1 24.94 9.2 17.709 0.401 Vega
WISE_W2 14.68 12.17 17.644 0.900 Vega
WISE_W3 -46.97 64.63 Vega
WISE_W4 447.5 433.9 10.653 1.053 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})\, 7.586 8.019 8.284
{\rm log}_{10}({\rm SFR}) -1.572 -1.034 -0.521
{\rm log}_{10}({\rm sSFR}) -9.698 -9.014 -8.170
{\rm stellar\ age} 0.296 4.063 6.670

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.520 -0.835 -0.142
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.212 -0.486 0.122

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.001 1.536 2.224
\delta -0.086 0.134 0.305
\tau_1/\tau_2 0.666 1.016 1.397
Q_{PAH} 0.740 2.741 5.248
U_{min} 3.101 8.625 16.437
{\rm log}_{10}(\gamma_e)\, -2.924 -1.811 -0.692

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.283 -0.611 0.177
{\rm log}_{10}(\tau_{AGN})\, 1.039 1.510 1.920

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.490 -0.965 -0.354
0.03-0.10 Gyr -2.225 -1.327 -0.599
0.10-0.33 Gyr -2.680 -1.576 -0.941
0.33-1.07 Gyr -3.793 -1.887 -1.354
1.07-3.52 Gyr -4.625 -2.104 -1.569
3.52-11.52 Gyr -5.403 -2.318 -1.650
11.52-12.80 Gyr -5.296 -2.400 -1.543

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.771 8.957 9.104
{\rm log}_{10}({\rm SFR}) -0.995 -0.553 -0.204
{\rm log}_{10}({\rm sSFR}) -9.998 -9.482 -9.040
{\rm stellar\ age} 4.833 7.112 9.533

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.408 -0.645 -0.131
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.013 0.144 0.274

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.273 0.785 1.219
\delta 0.085 0.277 0.363
\tau_1/\tau_2 0.757 1.147 1.537
Q_{PAH} 1.025 2.922 5.023
U_{min} 3.187 8.565 15.684
{\rm log}_{10}(\gamma_e)\, -3.102 -1.954 -0.860

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.778 -1.891 -0.433
{\rm log}_{10}(\tau_{AGN})\, 1.042 1.396 1.837

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.826 -0.473 -0.144
0.03-0.10 Gyr -1.250 -0.624 -0.193
0.10-0.33 Gyr -2.094 -1.165 -0.596
0.33-1.07 Gyr -2.360 -1.398 -0.875
1.07-3.52 Gyr -2.214 -1.287 -0.921
3.52-11.52 Gyr -1.760 -1.023 -0.793
11.52-12.80 Gyr -1.566 -0.818 -0.080