2024hfu results

Information

Transient
Name:AT2024hfu
Right ascension: 8h28m56.92s
Declination:-22d40m22.38s
Discovery Date:April 24, 2024, 6:03 a.m.
Classification:None
Redshift:None
MW E(B-V):0.086
Host
Name:2024hfu
Right ascension: 8h28m57.12s
Declination:-22d40m27.66s
Redshift:0.092748
Photometric Redshift:0.096
 
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 3.68
Transient MWEBV processed 0.12
Host match processed 3.23
Host information processed 0.12
Host MWEBV processed 0.08
Host spectrum download not processed None
Global aperture construction processed 0.59
Global aperture photometry processed 3.49
Validate global photometry processed 10.79
Global host SED inference processed 492.38
Local aperture photometry processed 3.35
Validate local photometry processed 0.02
Local host SED inference processed 529.45
 

Imaging data


 

Spectral Energy Distribution

 

Host Galaxy Spectrum

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.691 8.929 9.154
{\rm log}_{10}({\rm SFR}) -1.426 -0.750 -0.298
{\rm log}_{10}({\rm sSFR}) -10.353 -9.693 -9.172
{\rm stellar\ age} 2.145 6.099 7.977

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.501 -0.644 -0.055
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.146 -0.597 0.039

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.563 1.143 1.604
\delta -0.414 -0.090 0.219
\tau_1/\tau_2 0.566 0.925 1.349
Q_{PAH} 1.525 3.413 5.466
U_{min} 3.179 8.529 16.047
{\rm log}_{10}(\gamma_e)\, -2.953 -1.760 -0.624

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.747 -0.923 0.044
{\rm log}_{10}(\tau_{AGN})\, 1.091 1.592 1.949

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.574 -0.894 -0.438
0.03-0.10 Gyr -2.088 -1.175 -0.442
0.10-0.33 Gyr -2.527 -1.379 -0.653
0.33-1.06 Gyr -2.749 -1.361 -0.703
1.06-3.46 Gyr -3.164 -1.438 -1.024
3.46-11.29 Gyr -2.639 -1.310 -0.941
11.29-12.54 Gyr -2.798 -1.335 -0.568

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.139 11.196 11.276
{\rm log}_{10}({\rm SFR}) -1.936 -0.722 -0.076
{\rm log}_{10}({\rm sSFR}) -13.178 -11.933 -11.269
{\rm stellar\ age} 7.819 9.843 11.873

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.354 -0.238 -0.128
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.392 -0.577 0.122

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.110 0.231 0.351
\delta -0.921 -0.738 -0.410
\tau_1/\tau_2 0.629 1.004 1.387
Q_{PAH} 0.456 1.365 3.703
U_{min} 3.592 10.050 18.067
{\rm log}_{10}(\gamma_e)\, -2.911 -1.767 -0.742

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.174 -3.128 -2.233
{\rm log}_{10}(\tau_{AGN})\, 1.040 1.488 1.865

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.100 -0.892 -0.249
0.03-0.10 Gyr -2.644 -0.882 -0.062
0.10-0.33 Gyr -3.583 -1.212 -0.243
0.33-1.06 Gyr -3.674 -1.240 -0.237
1.06-3.46 Gyr -3.156 -0.982 0.057
3.46-11.29 Gyr -0.841 0.939 1.183
11.29-12.54 Gyr 1.120 1.842 2.171
 

Aperture Photometry


Aperture details

RA, DEC (J2000):8h28m56.92s, -22d40m22.38s
semi major axis, semi minor axis (arcsec):1.16, 1.16
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_i 16.84 0.41 20.834 0.026 AB
PanSTARRS_z 20.64 0.98 20.613 0.051 AB
PanSTARRS_y 27.33 2.68 20.309 0.107 AB

Aperture details

RA, DEC (J2000):8h28m57.12s, -22d40m27.57s
semi major axis, semi minor axis (arcsec):9.1, 8.55
angle (degrees, anti-clockwise from east):-6.74
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV -6.84 6.95 AB
GALEX_NUV 8.87 5.52 21.530 0.675 AB
PanSTARRS_g 481.64 2.16 17.193 0.005 AB
PanSTARRS_r 1189.59 3.57 16.212 0.003 AB
PanSTARRS_i 1803.99 3.04 15.759 0.002 AB
PanSTARRS_z 2406.78 7.26 15.446 0.003 AB
PanSTARRS_y 3062.14 19.6 15.185 0.007 AB
2MASS_J 4129.94 297.75 13.965 0.078 Vega
2MASS_H 5214.24 471.49 13.239 0.098 Vega
2MASS_K 6071.73 492.79 12.604 0.088 Vega
WISE_W1 2330.33 54.64 12.782 0.025 Vega
WISE_W2 1470.73 54.45 12.642 0.040 Vega
WISE_W3 733.92 128.93 11.562 0.191 Vega
WISE_W4 -826.6 669.74 Vega