2025bed results

Information

Transient
Name:AT2025bed
Right ascension: 18h18m01.18s
Declination:44d09m50.13s
Discovery Date:Feb. 10, 2025, 12:22 p.m.
Classification:None
Redshift:None
MW E(B-V):0.039
Host
Name:2025bed
Right ascension: 18h18m00.46s
Declination:44d09m49.18s
Redshift:0.044306
Photometric Redshift:0.041
 
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 2.98
Transient MWEBV processed 0.04
Host match processed 2.62
Host information processed 0.08
Host MWEBV processed 0.04
Host spectrum download not processed None
Global aperture construction processed 0.56
Global aperture photometry processed 3.28
Validate global photometry processed 9.94
Global host SED inference processed 568.82
Local aperture photometry processed 3.33
Validate local photometry processed 0.02
Local host SED inference processed 464.92
 

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})\, 9.117 9.261 9.396
{\rm log}_{10}({\rm SFR}) -1.700 -0.979 -0.387
{\rm log}_{10}({\rm sSFR}) -10.969 -10.251 -9.537
{\rm stellar\ age} 5.226 7.137 8.646

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.697 -1.194 -0.719
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.794 -0.961 0.213

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.343 0.655 0.979
\delta -0.479 -0.130 0.201
\tau_1/\tau_2 0.686 1.031 1.379
Q_{PAH} 0.582 2.606 5.232
U_{min} 3.049 8.271 15.275
{\rm log}_{10}(\gamma_e)\, -3.237 -1.825 -0.716

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.420 -1.331 -0.571
{\rm log}_{10}(\tau_{AGN})\, 0.997 1.513 1.950

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.986 -1.261 -0.661
0.03-0.10 Gyr -1.808 -0.968 -0.281
0.10-0.33 Gyr -1.592 -0.908 -0.378
0.33-1.09 Gyr -1.760 -0.953 -0.518
1.09-3.59 Gyr -1.567 -0.810 -0.491
3.59-11.85 Gyr -1.155 -0.671 -0.460
11.85-13.16 Gyr -1.267 -0.600 -0.009

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.631 10.763 10.909
{\rm log}_{10}({\rm SFR}) -1.098 0.008 0.766
{\rm log}_{10}({\rm sSFR}) -11.838 -10.766 -9.921
{\rm stellar\ age} 6.792 8.002 11.849

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.122 -0.680 -0.389
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.741 -0.860 0.191

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.291 0.516 0.753
\delta -0.677 -0.218 0.211
\tau_1/\tau_2 0.509 0.942 1.375
Q_{PAH} 0.367 1.341 4.447
U_{min} 2.539 7.167 14.800
{\rm log}_{10}(\gamma_e)\, -3.562 -2.652 -1.615

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.190 -1.973 -1.572
{\rm log}_{10}(\tau_{AGN})\, 0.922 1.310 1.818

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.144 -0.179 0.584
0.03-0.10 Gyr -2.065 -0.116 0.839
0.10-0.33 Gyr -2.555 -0.394 0.552
0.33-1.09 Gyr -2.822 -0.473 0.385
1.09-3.59 Gyr -1.950 0.194 0.812
3.59-11.85 Gyr -0.270 0.798 1.030
11.85-13.16 Gyr 0.060 1.062 1.975
 

Aperture Photometry


Aperture details

RA, DEC (J2000):18h18m01.18s, 44d09m50.13s
semi major axis, semi minor axis (arcsec):2.29, 2.29
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 85.56 0.52 19.069 0.007 AB
PanSTARRS_r 140.62 0.61 18.530 0.005 AB
PanSTARRS_i 188.47 0.48 18.212 0.003 AB
PanSTARRS_z 214.59 1.84 18.071 0.009 AB
PanSTARRS_y 251.28 4.43 17.900 0.019 AB

Aperture details

RA, DEC (J2000):18h18m00.44s, 44d09m49.01s
semi major axis, semi minor axis (arcsec):21.04, 10.96
angle (degrees, anti-clockwise from east):-100.29
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 1757.14 3.37 15.788 0.002 AB
PanSTARRS_i 4594.45 3.04 14.744 0.001 AB
WISE_W1 4624.54 44.95 12.038 0.011 Vega
WISE_W2 2909.52 44.32 11.901 0.017 Vega