2024ahlb results

Information

Transient
Name:AT2024ahlb
Right ascension: 9h26m43.07s
Declination:35d14m37.35s
Discovery Date:Nov. 28, 2024, 3:35 p.m.
Classification:None
Redshift:None
MW E(B-V):0.017
Host
Name:2024ahlb
Right ascension: 9h26m43.00s
Declination:35d14m37.58s
Redshift:0.086509
Photometric Redshift:0.107
 

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_z
DES_r
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 17.2
Transient MWEBV processed 0.04
Host match processed 2.46
Host information processed 0.12
Host MWEBV processed 0.05
Global aperture construction processed 0.64
Global aperture photometry processed 6.39
Validate global photometry processed 17.1
Global host SED inference processed 520.93
Local aperture photometry processed 6.29
Validate local photometry processed 0.03
Local host SED inference processed 425.18
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):9h26m43.07s, 35d14m37.35s
semi major axis, semi minor axis (arcsec):1.24, 1.24
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 19.05 0.49 20.700 0.028 AB
PanSTARRS_r 36.18 0.24 20.004 0.007 AB
PanSTARRS_i 50.63 0.29 19.639 0.006 AB
PanSTARRS_z 56.69 0.61 19.516 0.012 AB
DES_z 58.25 1.95 19.487 0.036 AB
PanSTARRS_y 60.66 1.59 19.443 0.028 AB

Aperture details

RA, DEC (J2000):9h26m43.00s, 35d14m37.70s
semi major axis, semi minor axis (arcsec):11.59, 7.32
angle (degrees, anti-clockwise from east):-5.11
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 36.83 3.94 19.984 0.116 AB
GALEX_NUV 40.5 1.18 19.881 0.032 AB
SDSS_u 33.23 5.94 20.096 0.194 AB
SDSS_g 173.97 4.36 18.299 0.027 AB
DES_g 197.31 1.64 18.162 0.009 AB
PanSTARRS_g 201.41 1.35 18.140 0.007 AB
SDSS_r 314.55 6.19 17.656 0.021 AB
PanSTARRS_r 286.81 1.65 17.756 0.006 AB
SDSS_i 395.04 8.26 17.408 0.023 AB
PanSTARRS_i 382.52 2.01 17.443 0.006 AB
PanSTARRS_z 414.04 4.39 17.357 0.012 AB
SDSS_z 391.43 24.68 17.418 0.068 AB
PanSTARRS_y 491.34 11.45 17.172 0.025 AB
2MASS_J 323.52 241.79 16.730 0.811 Vega
2MASS_H 888.12 365.61 15.161 0.447 Vega
2MASS_K 808.37 390.68 14.793 0.525 Vega
WISE_W1 300.07 18.17 15.008 0.066 Vega
WISE_W3 494.1 131.64 11.991 0.289 Vega
WISE_W4 794.58 671.77 10.030 0.918 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.224 9.336 9.448
{\rm log}_{10}({\rm SFR}) -1.498 -0.929 -0.475
{\rm log}_{10}({\rm sSFR}) -10.808 -10.268 -9.763
{\rm stellar\ age} 6.157 7.454 10.027

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.541 -1.101 -0.597
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.502 -0.806 -0.017

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.296 0.623 0.941
\delta -0.488 -0.131 0.195
\tau_1/\tau_2 0.682 1.036 1.386
Q_{PAH} 0.977 3.077 5.365
U_{min} 2.952 7.856 15.035
{\rm log}_{10}(\gamma_e)\, -2.815 -1.806 -0.821

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.892 -0.801 -0.151
{\rm log}_{10}(\tau_{AGN})\, 1.065 1.467 1.879

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.404 -0.940 -0.555
0.03-0.10 Gyr -1.734 -0.981 -0.431
0.10-0.33 Gyr -2.116 -1.214 -0.661
0.33-1.07 Gyr -2.293 -1.259 -0.683
1.07-3.48 Gyr -2.080 -0.931 -0.538
3.48-11.36 Gyr -0.982 -0.561 -0.386
11.36-12.62 Gyr -0.992 -0.374 0.367

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.011 10.072 10.143
{\rm log}_{10}({\rm SFR}) -0.513 -0.337 -0.144
{\rm log}_{10}({\rm sSFR}) -10.567 -10.397 -10.210
{\rm stellar\ age} 6.442 7.353 8.931

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.633 -0.463 -0.306
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.519 -1.009 -0.030

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.017 0.050 0.107
\delta -0.323 0.123 0.329
\tau_1/\tau_2 0.730 1.084 1.464
Q_{PAH} 1.525 3.621 5.599
U_{min} 2.797 8.130 15.216
{\rm log}_{10}(\gamma_e)\, -2.087 -0.880 -0.231

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.459 -1.647 -1.119
{\rm log}_{10}(\tau_{AGN})\, 1.081 1.417 1.777

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.292 -0.185 -0.084
0.03-0.10 Gyr -0.788 -0.426 -0.121
0.10-0.33 Gyr -0.729 -0.402 -0.136
0.33-1.07 Gyr -0.583 -0.235 0.020
1.07-3.48 Gyr -0.457 -0.044 0.202
3.48-11.36 Gyr 0.011 0.208 0.320
11.36-12.62 Gyr -0.087 0.387 0.921