2024vbm results

Information

Transient
Name:AT2024vbm
Right ascension: 20h07m41.20s
Declination:55d41m02.34s
Discovery Date:Sept. 9, 2024, 5:10 a.m.
Classification:None
Redshift:None
MW E(B-V):0.356
Host
Name:2024vbm
Right ascension: 20h07m42.15s
Declination:55d41m03.37s
Redshift:0.078501
Photometric Redshift:0.034
 
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 3.99
Transient MWEBV processed 0.21
Host match processed 2.94
Host information processed 0.1
Host MWEBV processed 0.11
Host spectrum download not processed None
Global aperture construction processed 0.74
Global aperture photometry processed 5.22
Validate global photometry processed 9.32
Global host SED inference processed 484.53
Local aperture photometry processed 3.56
Validate local photometry processed 0.02
Local host SED inference processed 431.54
 

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})\, 8.474 8.746 8.868
{\rm log}_{10}({\rm SFR}) -1.696 -1.106 -0.417
{\rm log}_{10}({\rm sSFR}) -10.473 -9.858 -9.044
{\rm stellar\ age} 2.524 6.190 7.841

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.720 -1.282 -0.546
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.427 -0.413 0.198

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.135 0.407 0.870
\delta -0.593 -0.209 0.204
\tau_1/\tau_2 0.690 1.068 1.412
Q_{PAH} 0.918 2.604 5.075
U_{min} 2.869 8.004 14.880
{\rm log}_{10}(\gamma_e)\, -2.879 -1.779 -0.679

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.328 -0.337 0.090
{\rm log}_{10}(\tau_{AGN})\, 1.105 1.455 1.954

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.723 -1.290 -0.885
0.03-0.10 Gyr -1.828 -1.096 -0.303
0.10-0.33 Gyr -2.063 -1.242 -0.614
0.33-1.07 Gyr -2.236 -1.325 -0.814
1.07-3.50 Gyr -2.316 -1.310 -0.994
3.50-11.45 Gyr -2.283 -1.259 -0.992
11.45-12.72 Gyr -2.496 -1.277 -0.614

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.492 10.625 10.792
{\rm log}_{10}({\rm SFR}) -1.884 -0.334 0.766
{\rm log}_{10}({\rm sSFR}) -12.486 -10.958 -9.850
{\rm stellar\ age} 2.502 5.917 8.229

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.484 -1.006 -0.741
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.538 -0.726 0.114

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.151 0.295 0.540
\delta -0.819 -0.403 0.144
\tau_1/\tau_2 0.602 1.015 1.436
Q_{PAH} 0.466 1.713 3.895
U_{min} 2.627 8.482 16.822
{\rm log}_{10}(\gamma_e)\, -3.378 -1.783 -0.696

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.393 -3.385 -2.330
{\rm log}_{10}(\tau_{AGN})\, 1.060 1.590 1.953

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.549 -0.983 -0.112
0.03-0.10 Gyr -2.495 -0.300 0.913
0.10-0.33 Gyr -1.902 0.243 1.142
0.33-1.07 Gyr -1.725 0.538 1.023
1.07-3.50 Gyr -0.898 0.797 1.233
3.50-11.45 Gyr -1.297 0.496 0.885
11.45-12.72 Gyr -1.735 0.466 1.487
 

Aperture Photometry


Aperture details

RA, DEC (J2000):20h07m41.20s, 55d41m02.34s
semi major axis, semi minor axis (arcsec):1.35, 1.35
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 4.72 0.29 22.214 0.067 AB
PanSTARRS_r 9.87 0.46 21.414 0.050 AB
PanSTARRS_i 14.62 0.47 20.987 0.035 AB
PanSTARRS_z 15.16 1.17 20.948 0.084 AB
PanSTARRS_y 21.99 2.58 20.544 0.127 AB

Aperture details

RA, DEC (J2000):20h07m42.13s, 55d41m03.84s
semi major axis, semi minor axis (arcsec):10.58, 7.6
angle (degrees, anti-clockwise from east):-152.5
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 14.24 6.31 21.016 0.481 AB
PanSTARRS_g 329.3 1.95 17.606 0.006 AB
PanSTARRS_i 1114.53 3.07 16.282 0.003 AB
PanSTARRS_z 1464.67 7.81 15.986 0.006 AB
PanSTARRS_y 1752.75 16.94 15.791 0.010 AB
WISE_W2 756.07 32.27 13.365 0.046 Vega