2024shj

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Information

Transient

Name: AT2024shj
Right ascension: 16h07m52.74s
Declination: 21d55m48.90s
Discovery Date: Aug. 14, 2024, 4:39 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.075

Host

Name: 2024shj
Right ascension: 16h07m52.60s
Declination: 21d55m51.56s
Redshift: None
Photometric Redshift: 0.122
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.47
Cutout download processed 8.54
Global aperture construction processed 0.65
Local aperture photometry processed 5.11
Global aperture photometry processed 5.01
Validate local photometry no valid phot 0.02
Validate global photometry processed 11.83
Host information processed 0.13
Global host SED inference processed 529.93
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.13
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) = 16h07m52.74s, 21d55m48.90s
semi major axis, semi minor axis (arcsec) = 0.91, 0.91
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) = 16h07m52.59s, 21d55m51.53s
semi major axis, semi minor axis (arcsec) = 5.25, 4.43
angle (degrees, anti-clockwise from east) = -14.98

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 19.47 3.64 20.677 0.203
GALEX_NUV 17.68 2.46 20.781 0.151
DES_g 86.16 0.68 19.062 0.009
PanSTARRS_g 83.02 1.3 19.102 0.017
PanSTARRS_r 121.63 1.28 18.687 0.011
DES_r 131.48 1.33 18.603 0.011
PanSTARRS_z 163.46 2.73 18.366 0.018
DES_z 171.33 2.56 18.315 0.016
PanSTARRS_y 169.92 6.09 18.324 0.039
2MASS_J 381.46 154.18 16.551 0.439
2MASS_H 53.58 277.24 18.210 5.618
2MASS_K 219.93 247.41 16.206 1.221
 

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})\, 9.640 9.812 9.952
{\rm log}_{10}({\rm SFR}) -0.931 -0.363 0.057
{\rm log}_{10}({\rm sSFR}) -10.743 -10.161 -9.734
{\rm stellar\ age} 2.140 4.652 6.344

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.682 -1.217 -0.610
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.476 -0.550 0.158

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.120 0.451 0.780
\delta -0.064 0.242 0.361
\tau_1/\tau_2 0.656 1.045 1.423
Q_{PAH} 0.891 3.385 5.573
U_{min} 3.053 9.374 17.348
{\rm log}_{10}(\gamma_e)\, -3.025 -1.696 -0.694

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.885 -2.060 -0.732
{\rm log}_{10}(\tau_{AGN})\, 1.064 1.580 1.981

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.931 -0.363 0.057
0.03-0.10 Gyr -0.109 0.324 0.696
0.10-0.32 Gyr -0.256 0.207 0.632
0.32-1.05 Gyr -0.558 -0.059 0.304
1.05-3.39 Gyr -0.783 -0.281 0.015
3.39-10.97 Gyr -1.331 -0.480 -0.181
10.97-12.18 Gyr -1.527 -0.513 -0.011