2024smb results

Information

Transient
Name:AT2024smb
Right ascension: 16h49m55.60s
Declination:-14d17m48.47s
Discovery Date:Aug. 16, 2024, 5:56 a.m.
Classification:None
Redshift:None
MW E(B-V):1.194
Host
Name:2024smb
Right ascension: 16h49m54.63s
Declination:-14d17m46.45s
Redshift:0.027265
Photometric Redshift:0.021
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
GALEX_NUV
GALEX_FUV
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 3.39
Transient MWEBV processed 0.11
Host match processed 2.06
Host information processed 0.14
Host MWEBV processed 0.05
Global aperture construction processed 0.58
Global aperture photometry processed 3.42
Validate global photometry processed 9.59
Global host SED inference processed 3007.31
Local aperture photometry processed 3.4
Validate local photometry processed 0.02
Local host SED inference processed 488.32
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):16h49m55.60s, -14d17m48.47s
semi major axis, semi minor axis (arcsec):3.65, 3.65
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 5.46 1.06 22.057 0.210 AB
PanSTARRS_r 21.48 1.11 20.570 0.056 AB
PanSTARRS_i 67.56 1.11 19.326 0.018 AB
PanSTARRS_z 119.3 2.73 18.708 0.025 AB
PanSTARRS_y 161.28 7.05 18.381 0.047 AB
2MASS_J 347.53 95.85 16.653 0.299 Vega
2MASS_H 544.86 145.54 15.692 0.290 Vega
2MASS_K 496.59 156.96 15.322 0.343 Vega

Aperture details

RA, DEC (J2000):16h49m54.62s, -14d17m46.43s
semi major axis, semi minor axis (arcsec):5.96, 4.9
angle (degrees, anti-clockwise from east):-87.47
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 136.97 1.59 18.558 0.013 AB
PanSTARRS_r 624.12 1.7 16.912 0.003 AB
PanSTARRS_i 1619.08 1.69 15.877 0.001 AB
PanSTARRS_z 2944.11 4.02 15.228 0.001 AB
PanSTARRS_y 4415.58 9.75 14.788 0.002 AB
2MASS_J 10607.73 186.83 12.941 0.019 Vega
2MASS_H 17570.37 278.33 11.920 0.017 Vega
2MASS_K 17130.43 304.0 11.478 0.019 Vega
WISE_W3 1024.17 229.0 11.200 0.243 Vega
WISE_W4 1721.49 909.96 9.190 0.574 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.941 9.119 9.354
{\rm log}_{10}({\rm SFR}) -2.130 -1.377 -1.006
{\rm log}_{10}({\rm sSFR}) -11.405 -10.517 -10.030
{\rm stellar\ age} 1.996 5.826 8.571

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.256 -0.669 -0.330
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.529 -0.905 -0.601

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.350 0.615 0.984
\delta -0.494 -0.221 0.251
\tau_1/\tau_2 0.531 0.931 1.296
Q_{PAH} 0.478 1.781 4.691
U_{min} 3.113 8.557 15.930
{\rm log}_{10}(\gamma_e)\, -3.014 -1.937 -0.776

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.388 -1.430 -0.806
{\rm log}_{10}(\tau_{AGN})\, 0.894 1.334 1.841

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.130 -1.377 -1.006
0.03-0.10 Gyr -2.283 -1.191 -0.628
0.10-0.33 Gyr -2.376 -1.080 -0.477
0.33-1.10 Gyr -2.192 -0.951 -0.265
1.10-3.64 Gyr -2.600 -1.202 -0.792
3.64-12.05 Gyr -2.645 -1.224 -0.799
12.05-13.39 Gyr -2.625 -1.198 -0.400

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.592 10.656 10.708
{\rm log}_{10}({\rm SFR}) -0.536 -0.147 0.118
{\rm log}_{10}({\rm sSFR}) -11.178 -10.788 -10.553
{\rm stellar\ age} 5.978 7.196 8.591

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) 0.037 0.122 0.169
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.925 -1.729 -1.214

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.035 0.103 0.229
\delta -0.586 -0.019 0.286
\tau_1/\tau_2 0.606 0.959 1.355
Q_{PAH} 0.083 0.279 0.591
U_{min} 2.466 7.471 14.805
{\rm log}_{10}(\gamma_e)\, -3.650 -3.070 -2.076

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.587 -2.029 -1.588
{\rm log}_{10}(\tau_{AGN})\, 0.764 0.912 1.282

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.536 -0.147 0.118
0.03-0.10 Gyr -0.397 0.065 0.419
0.10-0.33 Gyr -0.057 0.244 0.484
0.33-1.10 Gyr 0.190 0.415 0.632
1.10-3.64 Gyr 0.195 0.462 0.687
3.64-12.05 Gyr 0.269 0.472 0.598
12.05-13.39 Gyr 0.230 0.657 1.112