2024aalc

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Information

Transient

Name: AT2024aalc
Right ascension: 23h22m24.79s
Declination: 30d36m12.00s
Discovery Date: Nov. 4, 2024, 12:42 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.107

Host

Name: 2024aalc
Right ascension: 23h22m24.91s
Declination: 30d36m12.55s
Redshift: 0.138706
Photometric Redshift: 0.164
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.21
Cutout download processed 19.52
Global aperture construction processed 0.69
Local aperture photometry processed 5.95
Global aperture photometry processed 5.61
Validate local photometry no valid phot 0.03
Validate global photometry processed 16.83
Host information processed 0.09
Global host SED inference processed 416.23
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.15
Host MWEBV processed 0.09
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) = 23h22m24.79s, 30d36m12.00s
semi major axis, semi minor axis (arcsec) = 0.82, 0.82
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) = 23h22m24.90s, 30d36m12.62s
semi major axis, semi minor axis (arcsec) = 5.68, 4.45
angle (degrees, anti-clockwise from east) = -178.36

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 45.29 6.56 19.760 0.157 AB
SDSS_g 100.19 3.26 18.898 0.035 AB
DES_g 109.33 0.5 18.803 0.005 AB
PanSTARRS_g 106.63 1.28 18.830 0.013 AB
SDSS_r 301.76 5.44 17.701 0.020 AB
PanSTARRS_r 295.02 1.71 17.725 0.006 AB
SDSS_i 486.05 7.89 17.183 0.018 AB
PanSTARRS_i 461.17 1.96 17.240 0.005 AB
PanSTARRS_z 619.48 4.2 16.920 0.007 AB
SDSS_z 784.96 20.37 16.663 0.028 AB
PanSTARRS_y 777.84 7.81 16.673 0.011 AB
2MASS_J 1199.54 122.67 15.308 0.111 Vega
2MASS_H 1755.33 146.18 14.422 0.090 Vega
2MASS_K 1365.16 260.5 14.224 0.207 Vega
WISE_W1 1088.85 21.5 13.609 0.021 Vega
WISE_W2 771.67 27.65 13.342 0.039 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})\, 10.956 11.036 11.120
{\rm log}_{10}({\rm SFR}) 0.188 0.874 1.341
{\rm log}_{10}({\rm sSFR}) -10.867 -10.177 -9.650
{\rm stellar\ age} 6.840 7.623 10.461

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.452 -0.208 -0.035
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.915 -0.622 -0.353

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.598 0.752 0.928
\delta -0.456 -0.212 0.074
\tau_1/\tau_2 0.460 0.879 1.342
Q_{PAH} 0.869 2.268 4.501
U_{min} 2.151 6.940 14.565
{\rm log}_{10}(\gamma_e)\, -3.293 -2.314 -1.360

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.658 -2.341 -1.552
{\rm log}_{10}(\tau_{AGN})\, 0.897 1.266 1.771

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.359 0.800 1.125
0.03-0.10 Gyr -0.191 0.894 1.427
0.10-0.32 Gyr -1.735 -0.031 0.591
0.32-1.04 Gyr -2.914 -0.363 0.357
1.04-3.35 Gyr -1.359 0.215 0.880
3.35-10.79 Gyr 0.546 1.185 1.337
10.79-11.99 Gyr 0.719 1.465 2.176