2024hdk

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Information

Transient

Name: AT2024hdk
Right ascension: 8h42m30.17s
Declination: -15d35m58.34s
Discovery Date: April 23, 2024, 12:52 a.m.
Classification: None
Redshift: None
MW E(B-V):

Host

Name: 2024hdk
Right ascension: 8h42m29.98s
Declination: -15d36m00.12s
Redshift: 0.095263
Photometric Redshift: 0.084
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 3.06
Cutout download processed 3.66
Global aperture construction processed 0.82
Local aperture photometry processed 3.32
Global aperture photometry processed 3.45
Validate local photometry processed 0.02
Validate global photometry processed 13.75
Host information processed 0.13
Global host SED inference processed 396.72
Local host SED inference processed 542.56
Transient information processed 0.0
Transient MWEBV processed 0.13
Host MWEBV processed 0.09
Log transient processing status processed 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) = 8h42m30.17s, -15d35m58.34s
semi major axis, semi minor axis (arcsec) = 1.13, 1.13
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_i 72.12 0.34 19.255 0.005
PanSTARRS_z 88.52 0.96 19.032 0.012
PanSTARRS_y 116.72 2.22 18.732 0.021

Aperture details

RA, DEC (J2000) = 8h42m29.99s, -15d36m00.01s
semi major axis, semi minor axis (arcsec) = 13.22, 7.47
angle (degrees, anti-clockwise from east) = -116.94

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 20.66 4.52 20.612 0.237
GALEX_NUV 35.14 5.16 20.035 0.159
PanSTARRS_g 953.05 2.57 16.452 0.003
PanSTARRS_r 1735.36 3.13 15.802 0.002
PanSTARRS_z 2879.0 8.09 15.252 0.003
PanSTARRS_y 3568.52 18.8 15.019 0.006
2MASS_J 4916.87 316.75 13.776 0.070
2MASS_H 6384.41 479.4 13.020 0.082
2MASS_K 5460.73 529.56 12.719 0.105
WISE_W2 1941.51 46.48 12.341 0.026
WISE_W3 5326.68 166.34 9.410 0.034
WISE_W4 3902.45 1007.99 8.302 0.280
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.345 9.615 9.779
{\rm log}_{10}({\rm SFR}) -0.876 -0.199 0.220
{\rm log}_{10}({\rm sSFR}) -10.514 -9.806 -9.208
{\rm stellar\ age} 3.292 6.569 8.391

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.763 -0.237 0.070
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.835 -0.428 0.131

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.371 0.888 1.320
\delta -0.543 -0.120 0.150
\tau_1/\tau_2 0.480 0.856 1.337
Q_{PAH} 0.523 1.715 4.355
U_{min} 2.809 8.333 15.814
{\rm log}_{10}(\gamma_e)\, -3.204 -1.712 -0.626

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.658 -1.201 -0.089
{\rm log}_{10}(\tau_{AGN})\, 1.081 1.417 1.821

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.041 -0.353 0.083
0.03-0.10 Gyr -1.777 -0.750 0.117
0.10-0.33 Gyr -2.507 -1.090 -0.363
0.33-1.06 Gyr -2.409 -0.864 -0.217
1.06-3.46 Gyr -2.364 -0.768 -0.365
3.46-11.26 Gyr -1.531 -0.564 -0.317
11.26-12.51 Gyr -1.590 -0.529 0.144

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.980 11.049 11.093
{\rm log}_{10}({\rm SFR}) -0.078 0.417 0.679
{\rm log}_{10}({\rm sSFR}) -11.126 -10.617 -10.354
{\rm stellar\ age} 4.170 5.589 6.455

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.118 0.042 0.126
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.279 -0.359 0.117

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.165 0.298 0.490
\delta -0.811 -0.456 -0.059
\tau_1/\tau_2 0.645 0.971 1.296
Q_{PAH} 1.814 3.125 4.868
U_{min} 3.030 8.497 15.964
{\rm log}_{10}(\gamma_e)\, -2.988 -2.000 -1.040

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.164 -3.131 -1.824
{\rm log}_{10}(\tau_{AGN})\, 1.037 1.506 1.950

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.234 0.264 0.526
0.03-0.10 Gyr -0.604 0.032 0.619
0.10-0.33 Gyr -0.325 0.331 0.828
0.33-1.06 Gyr 0.849 1.072 1.252
1.06-3.46 Gyr 0.963 1.139 1.316
3.46-11.26 Gyr 0.582 0.863 0.995
11.26-12.51 Gyr 0.319 0.801 1.118