2024xgg

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Information

Transient

Name: AT2024xgg
Right ascension: 0h42m43.87s
Declination: -9d01m06.37s
Discovery Date: Oct. 2, 2024, 8:46 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.031

Host

Name: 2024xgg
Right ascension: 0h42m43.72s
Declination: -9d01m04.69s
Redshift: 0.182960
Photometric Redshift: 0.175
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.96
Cutout download processed 8.7
Global aperture construction processed 0.64
Local aperture photometry processed 5.67
Global aperture photometry processed 5.59
Validate local photometry no valid phot 0.02
Validate global photometry processed 15.01
Host information processed 0.1
Global host SED inference processed 380.12
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.13
Host MWEBV processed 0.04
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) = 0h42m43.87s, -9d01m06.37s
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) = 0h42m43.68s, -9d01m04.39s
semi major axis, semi minor axis (arcsec) = 7.68, 3.99
angle (degrees, anti-clockwise from east) = -43.24

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 7.29 0.62 21.743 0.093
GALEX_NUV 12.49 0.61 21.159 0.053
DES_g 82.49 0.56 19.109 0.007
PanSTARRS_g 93.2 1.51 18.976 0.018
PanSTARRS_r 150.35 0.92 18.457 0.007
DES_r 160.15 1.6 18.389 0.011
PanSTARRS_i 216.58 1.74 18.061 0.009
PanSTARRS_z 235.16 3.88 17.972 0.018
DES_z 243.48 3.57 17.934 0.016
PanSTARRS_y 299.07 9.1 17.711 0.033
2MASS_J 428.74 137.89 16.425 0.349
2MASS_H 441.92 212.65 15.919 0.522
2MASS_K 862.74 288.45 14.723 0.363
WISE_W1 213.71 15.15 15.376 0.077
WISE_W2 130.47 20.02 15.272 0.167
WISE_W3 501.29 85.62 11.976 0.185
WISE_W4 228.17 552.12 11.384 2.627
 

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})\, 10.353 10.423 10.488
{\rm log}_{10}({\rm SFR}) 0.495 0.719 0.957
{\rm log}_{10}({\rm sSFR}) -9.950 -9.709 -9.435
{\rm stellar\ age} 4.307 5.357 6.229

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.432 -0.198 -0.029
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.347 0.176 0.345

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.212 0.322 0.496
\delta -0.634 -0.333 -0.082
\tau_1/\tau_2 0.833 1.162 1.470
Q_{PAH} 0.674 1.924 3.740
U_{min} 2.512 6.931 13.463
{\rm log}_{10}(\gamma_e)\, -2.785 -1.892 -1.040

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.345 -3.253 -2.174
{\rm log}_{10}(\tau_{AGN})\, 1.040 1.551 1.944

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.351 0.506 0.661
0.03-0.10 Gyr 0.508 0.789 1.066
0.10-0.32 Gyr 0.707 0.921 1.119
0.32-1.02 Gyr 0.450 0.721 0.939
1.02-3.24 Gyr 0.335 0.557 0.730
3.24-10.34 Gyr 0.279 0.503 0.650
10.34-11.49 Gyr 0.033 0.521 0.920