2024fbb

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Information

Transient

Name: AT2024fbb
Right ascension: 7h07m05.78s
Declination: 29d18m40.83s
Discovery Date: March 28, 2024, 3:26 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.084

Host

Name: 2024fbb
Right ascension: 7h07m05.80s
Declination: 29d18m40.99s
Redshift: None
Photometric Redshift: 0.153
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.83
Cutout download processed 3.98
Global aperture construction processed 0.58
Local aperture photometry processed 5.98
Global aperture photometry processed 5.63
Validate local photometry no valid phot 0.03
Validate global photometry processed 16.17
Host information processed 0.2
Global host SED inference processed None
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.1
Host MWEBV processed 0.06
Log transient processing status blocked None
 

Cutout Download Report

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_r: DES_i: DES_z: DES_Y:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 7h07m05.78s, 29d18m40.83s
semi major axis, semi minor axis (arcsec) = 0.76, 0.76
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Aperture details

RA, DEC (J2000) = 7h07m05.79s, 29d18m41.12s
semi major axis, semi minor axis (arcsec) = 3.74, 3.39
angle (degrees, anti-clockwise from east) = -19.58

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.97 1.74 21.961 0.316 AB
GALEX_NUV 1.06 1.79 23.841 1.845 AB
SDSS_u 2.81 3.19 22.779 1.233 AB
SDSS_g 33.44 1.8 20.089 0.058 AB
PanSTARRS_g 34.24 0.84 20.064 0.027 AB
SDSS_r 82.16 2.84 19.113 0.037 AB
PanSTARRS_r 78.87 0.73 19.158 0.010 AB
DES_r 79.7 2.37 19.146 0.032 AB
SDSS_i 124.5 4.03 18.662 0.035 AB
PanSTARRS_i 122.66 1.57 18.678 0.014 AB
PanSTARRS_z 164.27 2.88 18.361 0.019 AB
SDSS_z 201.08 10.34 18.142 0.056 AB
DES_z 176.61 5.09 18.282 0.031 AB
PanSTARRS_y 176.45 5.19 18.283 0.032 AB
2MASS_J 248.99 93.43 17.015 0.407 Vega
2MASS_H 575.68 158.79 15.632 0.299 Vega
2MASS_K 235.75 165.42 16.131 0.762 Vega
WISE_W1 117.63 36.19 16.025 0.334 Vega
WISE_W2 41.83 38.25 16.507 0.993 Vega
WISE_W3 142.82 83.52 13.339 0.635 Vega
WISE_W4 -335.33 473.98 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.369 10.428 10.506
{\rm log}_{10}({\rm SFR}) -0.565 -0.158 0.285
{\rm log}_{10}({\rm sSFR}) -11.004 -10.597 -10.172
{\rm stellar\ age} 7.249 8.765 11.065

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.773 -0.413 -0.167
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.733 0.190 0.406

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.092 0.248 0.524
\delta -0.698 -0.217 0.089
\tau_1/\tau_2 0.623 1.089 1.627
Q_{PAH} 0.763 2.789 5.462
U_{min} 2.638 8.001 15.575
{\rm log}_{10}(\gamma_e)\, -2.452 -1.181 -0.329

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.717 -0.854 -0.437
{\rm log}_{10}(\tau_{AGN})\, 1.346 1.617 1.850

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.682 -0.265 0.061
0.03-0.10 Gyr -0.690 -0.130 0.373
0.10-0.32 Gyr -1.750 -0.681 -0.210
0.32-1.03 Gyr -2.222 -0.973 -0.476
1.03-3.31 Gyr -2.203 -0.695 -0.112
3.31-10.65 Gyr -0.895 0.491 0.687
10.65-11.83 Gyr 0.587 1.252 1.657