2024vda

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Information

Transient

Name: AT2024vda
Right ascension: 4h43m39.63s
Declination: -40d01m56.48s
Discovery Date: Sept. 7, 2024, 2:44 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.022

Host

Name: 2024vda
Right ascension: 4h43m39.61s
Declination: -40d01m53.47s
Redshift: 0.099785
Photometric Redshift:
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.0
Cutout download processed 2.67
Global aperture construction processed 0.1
Local aperture photometry processed 0.56
Global aperture photometry processed 0.66
Validate local photometry no valid phot 0.01
Validate global photometry processed 0.81
Host information processed 0.09
Global host SED inference processed 781.11
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.13
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) = 4h43m39.63s, -40d01m56.48s
semi major axis, semi minor axis (arcsec) = 1.09, 1.09
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) = 4h43m39.59s, -40d01m53.22s
semi major axis, semi minor axis (arcsec) = 7.18, 5.97
angle (degrees, anti-clockwise from east) = -103.22

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 6.19 2.44 21.920 0.428
GALEX_NUV 8.73 2.54 21.548 0.316
2MASS_J 2271.45 164.65 14.614 0.079
2MASS_H 2855.46 243.28 13.893 0.093
2MASS_K 3333.31 324.11 13.255 0.106
WISE_W1 1364.48 20.05 13.364 0.016
WISE_W2 921.71 23.45 13.150 0.028
WISE_W3 1319.89 79.04 10.925 0.065
WISE_W4 1030.79 442.04 9.747 0.466
 

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})\, 10.700 10.898 11.036
{\rm log}_{10}({\rm SFR}) -0.491 0.203 0.933
{\rm log}_{10}({\rm sSFR}) -11.426 -10.652 -9.826
{\rm stellar\ age} 5.202 7.350 10.634

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.307 -0.067 0.113
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.979 -0.499 0.101

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.232 0.403 0.591
\delta -0.924 -0.724 -0.409
\tau_1/\tau_2 0.264 0.709 1.262
Q_{PAH} 0.313 1.091 3.205
U_{min} 1.746 5.513 12.407
{\rm log}_{10}(\gamma_e)\, -3.648 -2.774 -1.451

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.255 -2.867 -1.669
{\rm log}_{10}(\tau_{AGN})\, 0.986 1.470 1.909

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.880 0.085 0.800
0.03-0.10 Gyr -0.913 0.043 0.974
0.10-0.33 Gyr -1.245 0.014 0.723
0.33-1.06 Gyr -1.431 0.220 1.025
1.06-3.45 Gyr -0.817 0.610 1.073
3.45-11.21 Gyr 0.061 0.892 1.169
11.21-12.46 Gyr 0.321 1.164 2.049