2024sgh

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Information

Transient

Name: AT2024sgh
Right ascension: 17h07m23.77s
Declination: 31d43m41.74s
Discovery Date: Aug. 10, 2024, 6:25 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.028

Host

Name: 2024sgh
Right ascension: 17h07m23.80s
Declination: 31d43m41.48s
Redshift: None
Photometric Redshift: 0.197
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.51
Cutout download processed 8.68
Global aperture construction processed 0.63
Local aperture photometry processed 4.45
Global aperture photometry processed 4.44
Validate local photometry no valid phot 0.02
Validate global photometry processed 12.71
Host information processed 0.14
Global host SED inference processed 418.72
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.05
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) = 17h07m23.77s, 31d43m41.74s
semi major axis, semi minor axis (arcsec) = 0.61, 0.61
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) = 17h07m23.78s, 31d43m41.61s
semi major axis, semi minor axis (arcsec) = 3.22, 3.1
angle (degrees, anti-clockwise from east) = -73.95

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 2.47 1.3 22.919 0.573
GALEX_NUV 5.51 1.7 22.048 0.334
DES_g 23.77 0.46 20.460 0.021
PanSTARRS_g 26.21 0.59 20.354 0.024
PanSTARRS_r 50.25 0.65 19.647 0.014
DES_r 55.78 1.11 19.534 0.022
PanSTARRS_i 74.68 0.79 19.217 0.012
PanSTARRS_z 93.0 2.19 18.979 0.026
PanSTARRS_y 105.42 4.28 18.843 0.044
2MASS_J 345.88 87.35 16.658 0.274
2MASS_H 398.52 138.82 16.031 0.378
2MASS_K 260.45 151.5 16.023 0.632
WISE_W1 67.09 11.3 16.634 0.183
WISE_W2 46.11 14.26 16.401 0.336
WISE_W3 240.53 54.4 12.773 0.246
WISE_W4 406.78 408.71 10.757 1.091
 

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})\, 10.258 10.319 10.387
{\rm log}_{10}({\rm SFR}) -0.793 -0.312 -0.035
{\rm log}_{10}({\rm sSFR}) -11.136 -10.644 -10.349
{\rm stellar\ age} 6.202 6.865 8.226

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.948 -0.552 -0.274
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.620 -0.451 0.283

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.330 0.515 0.726
\delta -0.144 0.077 0.245
\tau_1/\tau_2 0.832 1.155 1.487
Q_{PAH} 0.597 1.540 3.091
U_{min} 2.534 8.229 16.207
{\rm log}_{10}(\gamma_e)\, -2.783 -1.737 -0.832

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.102 -2.712 -1.513
{\rm log}_{10}(\tau_{AGN})\, 1.052 1.513 1.905

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.793 -0.312 -0.035
0.03-0.10 Gyr -0.191 0.125 0.424
0.10-0.32 Gyr -0.363 0.018 0.289
0.32-1.01 Gyr -0.776 -0.286 0.000
1.01-3.21 Gyr -1.137 -0.313 0.062
3.21-10.20 Gyr 0.092 0.298 0.397
10.20-11.34 Gyr 0.003 0.479 0.979