2024xdc

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Information

Transient

Name: AT2024xdc
Right ascension: 23h36m32.99s
Declination: -0d55m13.41s
Discovery Date: Sept. 26, 2024, 7:23 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.029

Host

Name: 2024xdc
Right ascension: 23h36m32.77s
Declination: -0d54m19.27s
Redshift: None
Photometric Redshift: 0.185
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.77
Cutout download processed 8.36
Global aperture construction processed 0.6
Local aperture photometry processed 4.62
Global aperture photometry processed 4.73
Validate local photometry no valid phot 0.02
Validate global photometry processed 12.4
Host information processed 0.08
Global host SED inference processed 392.76
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
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) = 23h36m32.99s, -0d55m13.41s
semi major axis, semi minor axis (arcsec) = 0.65, 0.65
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) = 23h36m32.77s, -0d54m19.15s
semi major axis, semi minor axis (arcsec) = 3.65, 3.51
angle (degrees, anti-clockwise from east) = -140.76

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 0.31 0.29 25.162 0.997
GALEX_NUV 1.12 0.35 23.773 0.343
PanSTARRS_g 53.15 0.76 19.586 0.015
PanSTARRS_r 141.36 1.06 18.524 0.008
DES_r 148.35 2.01 18.472 0.015
PanSTARRS_i 223.49 1.09 18.027 0.005
PanSTARRS_z 295.39 2.19 17.724 0.008
DES_z 323.01 3.92 17.627 0.013
PanSTARRS_y 336.99 5.44 17.581 0.018
2MASS_J 615.12 129.84 16.033 0.229
2MASS_H 582.04 190.53 15.620 0.355
2MASS_K 747.98 227.94 14.877 0.331
WISE_W1 273.54 11.9 15.108 0.047
WISE_W2 182.59 15.92 14.907 0.095
WISE_W3 25.77 73.62 15.198 3.102
WISE_W4 -35.58 545.42
 

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})\, 10.641 10.762 10.883
{\rm log}_{10}({\rm SFR}) -1.836 -0.163 0.528
{\rm log}_{10}({\rm sSFR}) -12.602 -10.961 -10.219
{\rm stellar\ age} 5.130 6.626 9.434

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.468 -1.009 -0.632
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.583 -0.648 0.124

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.539 0.723 0.925
\delta -0.691 -0.479 -0.277
\tau_1/\tau_2 0.545 0.981 1.392
Q_{PAH} 0.985 2.616 4.951
U_{min} 3.032 9.100 17.126
{\rm log}_{10}(\gamma_e)\, -2.844 -1.816 -0.804

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.141 -2.774 -1.711
{\rm log}_{10}(\tau_{AGN})\, 1.015 1.473 1.881

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.783 -0.520 0.144
0.03-0.10 Gyr -2.502 -0.142 0.639
0.10-0.32 Gyr -1.730 0.121 0.804
0.32-1.02 Gyr -2.052 0.166 0.793
1.02-3.24 Gyr -1.002 0.636 1.028
3.24-10.32 Gyr -0.324 0.883 1.113
10.32-11.47 Gyr -0.451 0.934 1.906