2024qyu

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Information

Transient

Name: AT2024qyu
Right ascension: 20h53m22.24s
Declination: 28d30m32.83s
Discovery Date: July 30, 2024, 8:29 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.159

Host

Name: 2024qyu
Right ascension: 20h53m21.92s
Declination: 28d30m31.19s
Redshift: None
Photometric Redshift: 0.131
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.63
Cutout download processed 3.49
Global aperture construction processed 0.66
Local aperture photometry processed 3.66
Global aperture photometry processed 3.71
Validate local photometry no valid phot 0.02
Validate global photometry processed 10.96
Host information processed 0.13
Global host SED inference processed 600.53
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.11
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) = 20h53m22.24s, 28d30m32.83s
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) = 20h53m21.90s, 28d30m31.52s
semi major axis, semi minor axis (arcsec) = 5.99, 4.59
angle (degrees, anti-clockwise from east) = -29.05

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_NUV 15.4 4.19 20.931 0.295
PanSTARRS_g 167.94 1.48 18.337 0.010
PanSTARRS_r 376.26 1.75 17.461 0.005
PanSTARRS_i 539.44 2.87 17.070 0.006
PanSTARRS_z 710.91 5.28 16.770 0.008
PanSTARRS_y 790.68 12.26 16.655 0.017
2MASS_J 1136.15 211.96 15.367 0.203
2MASS_K 1030.85 319.45 14.529 0.336
WISE_W1 620.46 54.4 14.219 0.095
 

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})\, 10.803 10.855 10.950
{\rm log}_{10}({\rm SFR}) -0.449 0.105 0.359
{\rm log}_{10}({\rm sSFR}) -11.303 -10.739 -10.482
{\rm stellar\ age} 7.111 8.227 10.969

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.743 -0.547 -0.406
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.310 -0.841 -0.292

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.114 0.196 0.319
\delta -0.843 -0.569 -0.268
\tau_1/\tau_2 0.864 1.227 1.576
Q_{PAH} 0.343 1.491 3.992
U_{min} 2.799 9.008 17.096
{\rm log}_{10}(\gamma_e)\, -3.249 -1.954 -0.746

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.119 -1.538 -1.025
{\rm log}_{10}(\tau_{AGN})\, 1.113 1.391 1.786

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.597 -0.047 0.206
0.03-0.10 Gyr 0.164 0.547 0.878
0.10-0.32 Gyr -1.510 0.034 0.489
0.32-1.04 Gyr -2.426 -0.394 0.085
1.04-3.37 Gyr -2.585 -0.459 0.226
3.37-10.87 Gyr -0.221 0.745 0.891
10.87-12.08 Gyr 0.582 1.266 1.828