2024xcb

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Information

Transient

Name: AT2024xcb
Right ascension: 22h58m00.05s
Declination: 0d16m13.77s
Discovery Date: Sept. 30, 2024, 8:11 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.043

Host

Name: 2024xcb
Right ascension: 22h57m59.73s
Declination: 0d16m16.60s
Redshift: None
Photometric Redshift: 0.181
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.06
Cutout download processed 9.48
Global aperture construction processed 0.63
Local aperture photometry processed 4.51
Global aperture photometry processed 4.61
Validate local photometry no valid phot 0.02
Validate global photometry processed 13.11
Host information processed 0.09
Global host SED inference processed 382.09
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.1
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) = 22h58m00.05s, 0d16m13.77s
semi major axis, semi minor axis (arcsec) = 0.66, 0.66
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) = 22h57m59.72s, 0d16m16.65s
semi major axis, semi minor axis (arcsec) = 4.83, 3.51
angle (degrees, anti-clockwise from east) = -23.31

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 6.12 0.34 21.933 0.061
GALEX_NUV 9.43 0.25 21.463 0.029
DES_g 40.91 0.24 19.871 0.006
PanSTARRS_g 41.71 0.89 19.849 0.023
PanSTARRS_r 64.3 1.05 19.379 0.018
DES_r 72.14 0.37 19.255 0.006
PanSTARRS_i 89.86 1.27 19.016 0.015
PanSTARRS_z 102.27 2.6 18.876 0.028
DES_z 101.14 1.17 18.888 0.013
PanSTARRS_y 120.17 7.11 18.701 0.064
2MASS_J 113.11 147.62 17.871 1.417
2MASS_H -11.99 238.21
2MASS_K 100.14 235.5 17.061 2.553
WISE_W1 70.09 12.18 16.587 0.189
WISE_W2 30.86 15.75 16.837 0.554
WISE_W3 108.51 83.19 13.637 0.832
WISE_W4 -491.27 605.82
 

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})\, 9.906 10.008 10.138
{\rm log}_{10}({\rm SFR}) 0.394 0.680 0.969
{\rm log}_{10}({\rm sSFR}) -9.649 -9.335 -8.994
{\rm stellar\ age} 3.844 5.329 6.485

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.359 -0.730 -0.157
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.589 0.063 0.356

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.262 0.507 0.766
\delta -0.187 0.085 0.240
\tau_1/\tau_2 0.731 1.096 1.476
Q_{PAH} 0.879 2.706 4.891
U_{min} 2.794 8.046 15.442
{\rm log}_{10}(\gamma_e)\, -2.720 -1.544 -0.502

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.713 -1.824 -0.953
{\rm log}_{10}(\tau_{AGN})\, 1.012 1.417 1.811

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.366 0.095 0.373
0.03-0.10 Gyr 0.481 0.804 1.110
0.10-0.32 Gyr 0.232 0.621 0.921
0.32-1.02 Gyr -0.205 0.222 0.492
1.02-3.25 Gyr -0.309 0.084 0.320
3.25-10.36 Gyr -0.320 0.065 0.267
10.36-11.51 Gyr -0.438 0.121 0.618