2024agal

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Information

Transient

Name: AT2024agal
Right ascension: 0h41m33.69s
Declination: 40d57m13.30s
Discovery Date: Dec. 30, 2024, 7:13 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.195

Host

Name: 2024agal
Right ascension: 0h41m33.85s
Declination: 40d57m11.33s
Redshift: None
Photometric Redshift: 0.074
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 24.76
Cutout download processed 13.88
Global aperture construction processed 2.07
Local aperture photometry processed 4.84
Global aperture photometry processed 4.99
Validate local photometry processed 0.02
Validate global photometry processed 14.51
Host information processed 0.09
Global host SED inference processed 495.92
Local host SED inference failed 0.01
Transient information processed 0.0
Transient MWEBV processed 0.06
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) = 0h41m33.69s, 40d57m13.30s
semi major axis, semi minor axis (arcsec) = 1.43, 1.43
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 0.16 0.5 25.867 3.330
SDSS_r -0.24 1.27
PanSTARRS_r 1.18 0.78 23.724 0.724
SDSS_i -5.84 2.48
PanSTARRS_i -2.75 1.35
PanSTARRS_z -3.55 2.23
SDSS_z -7.67 6.63
PanSTARRS_y 1.63 3.83 23.369 2.549

Aperture details

RA, DEC (J2000) = 0h41m33.98s, 40d57m14.89s
semi major axis, semi minor axis (arcsec) = 2.88, 1.76
angle (degrees, anti-clockwise from east) = -70.22

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 0.27 0.26 25.322 1.034
GALEX_NUV 0.6 0.14 24.458 0.255
SDSS_u -1.79 1.86
SDSS_g 5.0 1.26 22.152 0.273
PanSTARRS_g 1.87 0.78 23.219 0.454
SDSS_r 9.12 2.13 21.500 0.254
PanSTARRS_r 11.04 1.17 21.293 0.115
SDSS_i 16.05 4.01 20.886 0.271
PanSTARRS_i 20.45 1.93 20.623 0.102
PanSTARRS_z 26.48 3.13 20.343 0.128
SDSS_z 34.19 10.44 20.065 0.332
PanSTARRS_y 32.82 5.22 20.110 0.173
2MASS_J 73.8 128.74 18.335 1.894
2MASS_H 235.22 205.29 16.604 0.948
2MASS_K 220.84 194.1 16.202 0.954
WISE_W1 84.26 92.82 16.387 1.196
WISE_W2 56.86 77.11 16.174 1.473
WISE_W3 -3.1 80.46
WISE_W4 293.08 323.93 11.113 1.200
 

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})\, 8.454 8.832 9.057
{\rm log}_{10}({\rm SFR}) -0.939 -0.424 0.112
{\rm log}_{10}({\rm sSFR}) -9.876 -9.204 -8.344
{\rm stellar\ age} 0.704 6.254 8.768

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.255 -0.414 0.016
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.384 -0.563 0.165

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.580 1.072 1.745
\delta -0.065 0.173 0.336
\tau_1/\tau_2 0.753 1.147 1.542
Q_{PAH} 0.808 2.464 4.666
U_{min} 3.383 8.601 16.106
{\rm log}_{10}(\gamma_e)\, -3.045 -1.945 -0.886

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.837 -1.726 -0.334
{\rm log}_{10}(\tau_{AGN})\, 0.966 1.321 1.835

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.331 -0.649 -0.205
0.03-0.10 Gyr -1.081 -0.414 0.206
0.10-0.33 Gyr -2.421 -1.130 -0.377
0.33-1.07 Gyr -3.498 -1.627 -0.982
1.07-3.51 Gyr -4.066 -1.606 -1.071
3.51-11.50 Gyr -3.612 -1.333 -0.886
11.50-12.78 Gyr -3.369 -1.131 -0.289