2024sfx results

Information

Transient
Name:AT2024sfx
Right ascension: 2h08m43.80s
Declination:-16d13m01.85s
Discovery Date:Aug. 15, 2024, 9:41 a.m.
Classification:None
Redshift:None
MW E(B-V):0.021
Host
Name:2024sfx
Right ascension: 2h08m43.52s
Declination:-16d13m00.55s
Redshift:0.050051
Photometric Redshift:0.049
 

Cutout Download Report

Downloaded Unavailable
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
DES_g
DES_r
DES_z
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 8.48
Transient MWEBV processed 0.13
Host match processed 1.16
Host information processed 0.13
Host MWEBV processed 0.04
Global aperture construction processed 0.65
Global aperture photometry processed 5.3
Validate global photometry processed 15.03
Global host SED inference processed 393.68
Local aperture photometry processed 5.27
Validate local photometry processed 0.02
Local host SED inference processed 416.63
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):2h08m43.80s, -16d13m01.85s
semi major axis, semi minor axis (arcsec):2.05, 2.05
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 71.66 0.28 19.262 0.004 AB
PanSTARRS_g 68.0 0.47 19.319 0.007 AB
PanSTARRS_r 129.36 0.62 18.620 0.005 AB
DES_r 151.23 0.46 18.451 0.003 AB
PanSTARRS_i 179.68 0.6 18.264 0.004 AB
PanSTARRS_z 221.39 1.49 18.037 0.007 AB
DES_z 258.59 1.9 17.868 0.008 AB
PanSTARRS_y 285.0 3.24 17.763 0.012 AB

Aperture details

RA, DEC (J2000):2h08m43.51s, -16d13m00.47s
semi major axis, semi minor axis (arcsec):22.68, 11.5
angle (degrees, anti-clockwise from east):-168.67
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 79.98 3.09 19.143 0.042 AB
GALEX_NUV 112.95 1.58 18.768 0.015 AB
DES_g 2101.97 1.61 15.593 0.001 AB
PanSTARRS_g 2155.08 3.58 15.566 0.002 AB
PanSTARRS_r 4069.23 4.64 14.876 0.001 AB
DES_r 4401.27 2.58 14.791 0.001 AB
PanSTARRS_i 5794.73 4.54 14.492 0.001 AB
PanSTARRS_z 7022.06 11.4 14.284 0.002 AB
DES_z 7632.17 10.62 14.193 0.002 AB
PanSTARRS_y 8697.88 25.44 14.051 0.003 AB
2MASS_J 10193.56 368.12 12.984 0.039 Vega
2MASS_H 13434.65 600.07 12.212 0.048 Vega
2MASS_K 12072.15 707.34 11.858 0.064 Vega
WISE_W1 5680.22 46.04 11.815 0.009 Vega
WISE_W2 3435.42 51.89 11.721 0.016 Vega
WISE_W3 3411.31 186.73 9.894 0.059 Vega
WISE_W4 3051.92 1110.51 8.569 0.395 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.271 9.424 9.532
{\rm log}_{10}({\rm SFR}) -0.977 -0.645 -0.359
{\rm log}_{10}({\rm sSFR}) -10.444 -10.075 -9.713
{\rm stellar\ age} 4.380 6.654 8.120

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.136 -0.420 -0.020
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.151 0.071 0.340

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.543 0.915 1.298
\delta -0.571 -0.194 0.080
\tau_1/\tau_2 0.538 0.882 1.280
Q_{PAH} 0.835 2.554 4.674
U_{min} 2.545 7.715 14.931
{\rm log}_{10}(\gamma_e)\, -3.417 -2.224 -1.079

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.260 -2.770 -1.147
{\rm log}_{10}(\tau_{AGN})\, 0.871 1.376 1.843

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.977 -0.645 -0.359
0.03-0.10 Gyr -1.803 -0.973 -0.309
0.10-0.33 Gyr -1.806 -1.047 -0.485
0.33-1.09 Gyr -1.539 -0.909 -0.426
1.09-3.58 Gyr -1.304 -0.793 -0.490
3.58-11.78 Gyr -1.227 -0.748 -0.555
11.78-13.09 Gyr -1.462 -0.751 -0.263

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.926 10.962 11.002
{\rm log}_{10}({\rm SFR}) -0.299 -0.097 0.058
{\rm log}_{10}({\rm sSFR}) -11.300 -11.063 -10.893
{\rm stellar\ age} 7.528 8.179 9.568

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.337 -0.195 -0.092
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.029 0.190 0.378

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.118 0.191 0.292
\delta -0.739 -0.434 -0.112
\tau_1/\tau_2 0.622 0.939 1.261
Q_{PAH} 0.401 1.052 2.093
U_{min} 2.776 7.651 14.510
{\rm log}_{10}(\gamma_e)\, -3.012 -2.197 -1.463

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.126 -3.261 -2.438
{\rm log}_{10}(\tau_{AGN})\, 0.965 1.386 1.854

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.299 -0.097 0.058
0.03-0.10 Gyr -0.876 -0.387 -0.059
0.10-0.33 Gyr -0.938 -0.429 -0.124
0.33-1.09 Gyr -0.745 -0.180 0.113
1.09-3.58 Gyr -0.252 0.294 0.622
3.58-11.78 Gyr 0.713 0.893 0.980
11.78-13.09 Gyr 0.666 1.096 1.556