2024hqj

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Information

Transient

Name: AT2024hqj
Right ascension: 19h26m23.03s
Declination: -23d45m14.44s
Discovery Date: April 23, 2024, 4:41 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.102

Host

Name: 2024hqj
Right ascension: 19h26m23.22s
Declination: -23d45m19.69s
Redshift: None
Photometric Redshift: 0.130
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.63
Cutout download processed 2.66
Global aperture construction processed 0.67
Local aperture photometry processed 3.45
Global aperture photometry processed 3.57
Validate local photometry no valid phot 0.02
Validate global photometry processed 10.25
Host information processed 0.13
Global host SED inference processed 498.73
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
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) = 19h26m23.03s, -23d45m14.44s
semi major axis, semi minor axis (arcsec) = 0.86, 0.86
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) = 19h26m23.21s, -23d45m19.61s
semi major axis, semi minor axis (arcsec) = 2.03, 1.79
angle (degrees, anti-clockwise from east) = -62.95

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 11.61 0.45 21.238 0.042
PanSTARRS_r 17.98 0.54 20.763 0.033
PanSTARRS_i 23.14 0.46 20.489 0.022
PanSTARRS_z 26.88 1.39 20.326 0.056
PanSTARRS_y 27.0 3.22 20.322 0.130
2MASS_J 25.53 93.48 19.488 3.976
2MASS_H -26.88 147.34
2MASS_K -77.17 144.53
WISE_W1 68.71 29.72 16.608 0.470
WISE_W2 61.91 21.86 16.082 0.383
 

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})\, 8.840 9.072 9.231
{\rm log}_{10}({\rm SFR}) -2.713 -1.255 -0.680
{\rm log}_{10}({\rm sSFR}) -11.791 -10.335 -9.665
{\rm stellar\ age} 0.360 3.069 5.775

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.762 -1.237 -0.151
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.557 -0.735 0.130

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.230 0.593 1.113
\delta -0.523 -0.149 0.160
\tau_1/\tau_2 0.691 1.118 1.528
Q_{PAH} 1.020 2.899 5.122
U_{min} 2.900 9.650 17.764
{\rm log}_{10}(\gamma_e)\, -3.040 -1.925 -0.780

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.839 -0.567 -0.059
{\rm log}_{10}(\tau_{AGN})\, 1.071 1.391 1.760

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.824 -1.369 -0.778
0.03-0.10 Gyr -2.176 -0.804 0.086
0.10-0.32 Gyr -1.442 -0.512 0.291
0.32-1.04 Gyr -2.142 -0.668 -0.184
1.04-3.37 Gyr -3.905 -1.248 -0.734
3.37-10.89 Gyr -4.907 -1.560 -0.946
10.89-12.09 Gyr -5.200 -1.535 -0.803