2024lrb

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Information

Transient

Name: AT2024lrb
Right ascension: 8h00m35.58s
Declination: -19d36m31.60s
Discovery Date: Feb. 21, 2024, 9:25 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.155

Host

Name: 2024lrb
Right ascension: 8h00m35.55s
Declination: -19d36m32.59s
Redshift: None
Photometric Redshift: 0.149
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.37
Cutout download processed 2.62
Global aperture construction processed 0.56
Local aperture photometry processed 3.15
Global aperture photometry processed 3.43
Validate local photometry no valid phot 0.02
Validate global photometry processed 9.28
Host information processed 0.13
Global host SED inference processed 528.06
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
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) = 8h00m35.58s, -19d36m31.60s
semi major axis, semi minor axis (arcsec) = 0.77, 0.77
angle (degrees, anti-clockwise from east) = 0.0

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

Aperture details

RA, DEC (J2000) = 8h00m35.57s, -19d36m32.35s
semi major axis, semi minor axis (arcsec) = 3.92, 2.29
angle (degrees, anti-clockwise from east) = -130.07

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 34.45 0.8 20.057 0.025
PanSTARRS_r 60.52 1.34 19.445 0.024
PanSTARRS_i 78.79 1.14 19.159 0.016
PanSTARRS_z 96.44 2.25 18.939 0.025
PanSTARRS_y 115.09 6.53 18.747 0.062
2MASS_J 300.24 144.06 16.811 0.521
2MASS_H 197.98 222.49 16.791 1.220
2MASS_K 249.8 219.22 16.068 0.953
WISE_W1 165.88 31.5 15.652 0.206
WISE_W2 116.47 29.52 15.395 0.275
WISE_W3 129.86 92.47 13.442 0.773
WISE_W4 -410.78 448.68
 

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})\, 9.548 9.751 9.909
{\rm log}_{10}({\rm SFR}) -3.571 -0.893 -0.099
{\rm log}_{10}({\rm sSFR}) -13.433 -10.729 -9.795
{\rm stellar\ age} 0.432 1.922 4.763

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.415 -0.477 0.059
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.517 -0.771 0.037

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.463 0.731 1.050
\delta -0.244 0.139 0.326
\tau_1/\tau_2 0.537 1.004 1.434
Q_{PAH} 1.510 3.605 5.639
U_{min} 3.917 10.736 18.551
{\rm log}_{10}(\gamma_e)\, -3.008 -1.708 -0.539

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.900 -1.422 -0.736
{\rm log}_{10}(\tau_{AGN})\, 0.871 1.174 1.646

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.647 -0.994 -0.194
0.03-0.10 Gyr -2.710 -0.397 0.554
0.10-0.32 Gyr -0.692 0.532 1.073
0.32-1.03 Gyr -1.284 0.329 0.750
1.03-3.32 Gyr -3.270 -0.838 -0.044
3.32-10.68 Gyr -4.691 -1.249 -0.355
10.68-11.87 Gyr -5.181 -1.363 -0.215