2024xsg

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Information

Transient

Name: AT2024xsg
Right ascension: 7h37m35.38s
Declination: 44d11m58.49s
Discovery Date: Oct. 9, 2024, 10:51 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.042

Host

Name: 2024xsg
Right ascension: 7h37m35.26s
Declination: 44d11m57.96s
Redshift: None
Photometric Redshift: 0.124
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.12
Cutout download processed 3.5
Global aperture construction processed 0.62
Local aperture photometry processed 3.56
Global aperture photometry processed 3.73
Validate local photometry no valid phot 0.02
Validate global photometry processed 10.75
Host information processed 0.09
Global host SED inference processed 456.81
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.14
Host MWEBV processed 0.24
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) = 7h37m35.38s, 44d11m58.49s
semi major axis, semi minor axis (arcsec) = 0.9, 0.9
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) = 7h37m35.24s, 44d11m57.96s
semi major axis, semi minor axis (arcsec) = 3.85, 3.51
angle (degrees, anti-clockwise from east) = -90.56

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 15.64 2.88 20.914 0.200
GALEX_NUV 15.74 1.92 20.907 0.133
PanSTARRS_g 51.32 0.91 19.624 0.019
PanSTARRS_r 66.67 1.06 19.340 0.017
PanSTARRS_i 81.09 0.91 19.128 0.012
PanSTARRS_z 83.54 2.53 19.095 0.033
PanSTARRS_y 91.33 5.68 18.998 0.067
2MASS_J -12.27 105.4
2MASS_H -26.43 156.98
2MASS_K 170.19 159.79 16.485 1.019
WISE_W1 24.14 11.83 17.744 0.532
WISE_W2 -2.63 13.85
WISE_W3 17.33 72.11 15.629 4.518
WISE_W4 -237.88 475.05
 

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})\, 9.109 9.414 9.596
{\rm log}_{10}({\rm SFR}) 0.098 0.456 0.811
{\rm log}_{10}({\rm sSFR}) -9.376 -8.965 -8.393
{\rm stellar\ age} 1.201 4.583 6.434

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.525 -0.792 -0.075
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.637 -0.999 0.060

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.104 0.416 0.741
\delta -0.178 0.189 0.332
\tau_1/\tau_2 0.736 1.164 1.578
Q_{PAH} 1.559 3.552 5.368
U_{min} 2.934 8.624 16.377
{\rm log}_{10}(\gamma_e)\, -2.847 -1.581 -0.497

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.493 -1.451 -0.479
{\rm log}_{10}(\tau_{AGN})\, 1.023 1.411 1.816

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.634 -0.265 0.078
0.03-0.10 Gyr 0.201 0.589 0.953
0.10-0.32 Gyr -0.735 0.170 0.560
0.32-1.05 Gyr -1.633 -0.435 0.003
1.05-3.38 Gyr -2.150 -0.656 -0.297
3.38-10.95 Gyr -2.301 -0.735 -0.341
10.95-12.16 Gyr -2.148 -0.664 -0.023