2024hyk

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Information

Transient

Name: AT2024hyk
Right ascension: 8h35m51.78s
Declination: 35d26m38.97s
Discovery Date: April 29, 2024, 4:19 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.028

Host

Name: 2024hyk
Right ascension: 8h35m51.52s
Declination: 35d26m34.14s
Redshift: None
Photometric Redshift: 0.116
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.17
Cutout download processed 16.26
Global aperture construction processed 0.58
Local aperture photometry processed 5.83
Global aperture photometry processed 5.95
Validate local photometry processed 0.03
Validate global photometry processed 16.11
Host information processed 0.12
Global host SED inference processed 395.99
Local host SED inference not enough filters 16.75
Transient information processed 0.0
Transient MWEBV processed 0.03
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) = 8h35m51.78s, 35d26m38.97s
semi major axis, semi minor axis (arcsec) = 0.95, 0.95
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_z 6.33 0.45 21.896 0.078

Aperture details

RA, DEC (J2000) = 8h35m51.51s, 35d26m34.22s
semi major axis, semi minor axis (arcsec) = 6.29, 5.15
angle (degrees, anti-clockwise from east) = -175.58

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 4.23 1.53 22.334 0.392
GALEX_NUV 8.84 1.89 21.534 0.232
SDSS_u 36.53 3.77 19.993 0.112
SDSS_g 102.88 3.04 18.869 0.032
DES_g 110.21 0.7 18.794 0.007
PanSTARRS_g 121.75 1.13 18.686 0.010
SDSS_r 237.47 4.66 17.961 0.021
PanSTARRS_r 245.97 1.43 17.923 0.006
SDSS_i 357.9 6.29 17.516 0.019
PanSTARRS_i 339.82 1.2 17.572 0.004
PanSTARRS_z 414.44 3.88 17.356 0.010
SDSS_z 502.93 17.06 17.146 0.037
DES_z 412.33 3.43 17.362 0.009
PanSTARRS_y 496.22 10.06 17.161 0.022
2MASS_J 521.88 130.9 16.211 0.272
2MASS_H 1043.83 195.5 14.986 0.203
2MASS_K 752.07 237.87 14.872 0.343
WISE_W1 670.71 19.23 14.135 0.031
WISE_W2 410.2 25.35 14.029 0.067
WISE_W3 279.0 94.83 12.612 0.369
 

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})\, 10.357 10.433 10.518
{\rm log}_{10}({\rm SFR}) 0.515 0.693 0.849
{\rm log}_{10}({\rm sSFR}) -9.988 -9.740 -9.535
{\rm stellar\ age} 4.829 6.212 7.255

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.544 -0.267 -0.063
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.806 -0.617 -0.424

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.669 0.835 1.023
\delta -0.271 -0.105 0.140
\tau_1/\tau_2 0.479 0.825 1.166
Q_{PAH} 0.730 1.936 4.061
U_{min} 2.775 8.416 15.916
{\rm log}_{10}(\gamma_e)\, -3.290 -2.281 -1.440

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.119 -3.074 -2.096
{\rm log}_{10}(\tau_{AGN})\, 0.924 1.386 1.861

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.364 0.542 0.702
0.03-0.10 Gyr -0.671 0.157 0.575
0.10-0.32 Gyr -0.646 -0.015 0.358
0.32-1.05 Gyr -0.435 0.084 0.382
1.05-3.40 Gyr 0.023 0.383 0.644
3.40-11.03 Gyr 0.041 0.316 0.459
11.03-12.26 Gyr -0.254 0.318 0.707