2024hyd

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Information

Transient

Name: AT2024hyd
Right ascension: 21h10m49.62s
Declination: 35d07m47.70s
Discovery Date: May 3, 2024, 9:51 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.106

Host

Name: 2024hyd
Right ascension: 21h10m49.59s
Declination: 35d07m45.07s
Redshift: None
Photometric Redshift: 0.130
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.88
Cutout download processed 3.78
Global aperture construction processed 0.64
Local aperture photometry processed 3.58
Global aperture photometry processed 3.7
Validate local photometry no valid phot 0.02
Validate global photometry processed 10.9
Host information processed 0.13
Global host SED inference processed 404.19
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) = 21h10m49.62s, 35d07m47.70s
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 Mag sys

Aperture details

RA, DEC (J2000) = 21h10m49.59s, 35d07m45.13s
semi major axis, semi minor axis (arcsec) = 1.21, 1.18
angle (degrees, anti-clockwise from east) = -48.12

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 9.81 0.27 21.421 0.030 AB
PanSTARRS_r 23.07 0.36 20.492 0.017 AB
PanSTARRS_i 36.78 0.45 19.986 0.013 AB
PanSTARRS_z 44.85 0.82 19.771 0.020 AB
PanSTARRS_y 44.77 1.96 19.773 0.048 AB
2MASS_J 50.76 55.66 18.741 1.190 Vega
2MASS_K -39.52 107.41 Vega
WISE_W1 31.13 34.15 17.468 1.191 Vega
WISE_W4 -331.52 271.49 Vega
 

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})\, 9.557 9.674 9.786
{\rm log}_{10}({\rm SFR}) -0.780 -0.360 0.001
{\rm log}_{10}({\rm sSFR}) -10.474 -10.034 -9.639
{\rm stellar\ age} 5.450 6.930 7.986

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.553 -1.048 -0.555
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.298 -0.663 -0.129

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.606 0.904 1.195
\delta -0.467 -0.223 0.052
\tau_1/\tau_2 0.718 1.072 1.433
Q_{PAH} 0.898 2.719 4.962
U_{min} 2.887 8.956 16.619
{\rm log}_{10}(\gamma_e)\, -3.060 -2.056 -0.777

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.973 -1.149 -0.494
{\rm log}_{10}(\tau_{AGN})\, 1.035 1.435 1.761

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.933 -0.508 -0.140
0.03-0.10 Gyr -1.554 -0.776 -0.282
0.10-0.32 Gyr -1.672 -0.970 -0.472
0.32-1.04 Gyr -1.644 -0.911 -0.442
1.04-3.37 Gyr -1.444 -0.696 -0.355
3.37-10.88 Gyr -0.686 -0.393 -0.233
10.88-12.09 Gyr -0.848 -0.319 0.114