2024sfd results

Information

Transient
Name:AT2024sfd
Right ascension: 13h16m05.76s
Declination:-25d41m22.97s
Discovery Date:Aug. 14, 2024, 11:21 p.m.
Classification:None
Redshift:None
MW E(B-V):0.064
Host
Name:2024sfd
Right ascension: 13h16m05.94s
Declination:-25d41m28.35s
Redshift:None
Photometric Redshift:0.088
 

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
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 4.15
Transient MWEBV processed 0.11
Host match processed 1.51
Host information processed 0.14
Host MWEBV processed 0.06
Global aperture construction processed 0.83
Global aperture photometry processed 3.73
Validate global photometry processed 10.58
Global host SED inference processed 924.48
Local aperture photometry processed 3.84
Validate local photometry processed 0.02
Local host SED inference processed 474.04
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):13h16m05.76s, -25d41m22.97s
semi major axis, semi minor axis (arcsec):1.21, 1.21
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 8.6 0.51 21.563 0.064 AB
PanSTARRS_i 11.29 0.49 21.268 0.047 AB
PanSTARRS_z 13.3 0.94 21.090 0.077 AB
PanSTARRS_y 7.54 2.33 21.707 0.336 AB

Aperture details

RA, DEC (J2000):13h16m05.94s, -25d41m28.29s
semi major axis, semi minor axis (arcsec):11.03, 6.66
angle (degrees, anti-clockwise from east):-45.53
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 36.87 6.09 19.983 0.179 AB
GALEX_NUV 28.32 3.14 20.270 0.121 AB
PanSTARRS_g 251.85 1.99 17.897 0.009 AB
PanSTARRS_r 393.1 3.55 17.414 0.010 AB
PanSTARRS_i 514.53 3.36 17.121 0.007 AB
PanSTARRS_z 593.37 6.32 16.967 0.012 AB
PanSTARRS_y 719.51 15.84 16.757 0.024 AB
2MASS_J 975.5 227.93 15.532 0.254 Vega
2MASS_H 1274.25 379.3 14.769 0.323 Vega
2MASS_K 914.12 407.2 14.660 0.484 Vega
WISE_W1 394.61 18.72 14.711 0.052 Vega
WISE_W2 259.21 29.34 14.527 0.123 Vega
WISE_W3 557.23 99.53 11.861 0.194 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.310 8.588 8.772
{\rm log}_{10}({\rm SFR}) -2.781 -1.769 -1.139
{\rm log}_{10}({\rm sSFR}) -11.376 -10.373 -9.661
{\rm stellar\ age} 1.029 5.724 7.894

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.645 -0.946 -0.324
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.626 -0.921 -0.087

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.296 0.741 1.339
\delta -0.296 0.023 0.297
\tau_1/\tau_2 0.597 0.989 1.390
Q_{PAH} 1.497 3.593 5.619
U_{min} 3.183 8.933 16.825
{\rm log}_{10}(\gamma_e)\, -2.713 -1.648 -0.534

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.885 -0.275 0.225
{\rm log}_{10}(\tau_{AGN})\, 1.079 1.556 1.916

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.781 -1.769 -1.139
0.03-0.10 Gyr -2.474 -1.532 -0.692
0.10-0.33 Gyr -2.884 -1.575 -0.814
0.33-1.06 Gyr -3.221 -1.649 -0.935
1.06-3.48 Gyr -3.929 -1.842 -1.361
3.48-11.34 Gyr -3.452 -1.696 -1.310
11.34-12.60 Gyr -3.730 -1.722 -1.007

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.137 10.190 10.240
{\rm log}_{10}({\rm SFR}) -0.640 -0.503 -0.393
{\rm log}_{10}({\rm sSFR}) -10.831 -10.691 -10.564
{\rm stellar\ age} 5.478 6.455 7.269

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.563 -0.417 -0.287
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.130 0.105 0.301

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.008 0.028 0.070
\delta -0.669 -0.197 0.186
\tau_1/\tau_2 0.612 0.978 1.340
Q_{PAH} 1.781 3.672 5.552
U_{min} 2.789 8.629 16.572
{\rm log}_{10}(\gamma_e)\, -2.215 -0.937 -0.220

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.551 -2.098 -1.532
{\rm log}_{10}(\tau_{AGN})\, 1.165 1.551 1.923

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.640 -0.503 -0.393
0.03-0.10 Gyr -0.555 -0.293 -0.054
0.10-0.33 Gyr -0.461 -0.211 0.000
0.33-1.06 Gyr -0.270 -0.040 0.126
1.06-3.48 Gyr -0.119 0.110 0.302
3.48-11.34 Gyr -0.099 0.075 0.187
11.34-12.60 Gyr -0.338 0.079 0.402