2024xjg

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Information

Transient

Name: AT2024xjg
Right ascension: 6h53m50.59s
Declination: -51d22m20.45s
Discovery Date: Oct. 1, 2024, 4:09 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.056

Host

Name: 2024xjg
Right ascension: 6h53m50.60s
Declination: -51d22m18.98s
Redshift: 0.128229
Photometric Redshift:
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 3.83
Cutout download processed 2.92
Global aperture construction processed 0.15
Local aperture photometry processed 0.6
Global aperture photometry processed 0.66
Validate local photometry no valid phot 0.02
Validate global photometry processed 0.88
Host information processed 0.09
Global host SED inference processed 515.78
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.13
Host MWEBV processed 0.07
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) = 6h53m50.59s, -51d22m20.45s
semi major axis, semi minor axis (arcsec) = 0.87, 0.87
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) = 6h53m50.61s, -51d22m18.76s
semi major axis, semi minor axis (arcsec) = 7.38, 5.83
angle (degrees, anti-clockwise from east) = -49.13

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 18.81 4.25 20.714 0.246
GALEX_NUV 24.63 4.31 20.421 0.190
2MASS_J 1468.43 139.79 15.088 0.103
2MASS_H 2084.24 202.26 14.235 0.105
2MASS_K 1956.09 255.98 13.834 0.142
WISE_W1 893.43 39.55 13.823 0.048
WISE_W2 661.66 33.62 13.509 0.055
WISE_W3 2599.57 64.86 10.189 0.027
WISE_W4 4948.53 548.68 8.044 0.120
 

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})\, 10.546 10.758 10.935
{\rm log}_{10}({\rm SFR}) 0.458 0.835 1.286
{\rm log}_{10}({\rm sSFR}) -10.400 -9.885 -9.365
{\rm stellar\ age} 2.989 5.753 7.410

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.413 -0.093 0.102
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.689 -0.306 0.096

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.179 0.307 0.492
\delta -0.830 -0.584 -0.308
\tau_1/\tau_2 0.398 0.842 1.278
Q_{PAH} 0.243 0.829 2.359
U_{min} 2.461 6.932 13.692
{\rm log}_{10}(\gamma_e)\, -2.992 -1.853 -0.897

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.094 -2.567 -1.291
{\rm log}_{10}(\tau_{AGN})\, 1.145 1.660 1.979

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.026 0.887 1.228
0.03-0.10 Gyr -0.013 0.694 1.382
0.10-0.32 Gyr 0.034 0.722 1.243
0.32-1.04 Gyr 0.153 0.834 1.338
1.04-3.37 Gyr 0.242 0.818 1.084
3.37-10.90 Gyr 0.006 0.784 1.093
10.90-12.11 Gyr -0.185 0.780 1.406