2024kdn

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Information

Transient

Name: AT2024kdn
Right ascension: 18h56m12.75s
Declination: 36d02m00.95s
Discovery Date: June 2, 2024, 9:15 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.066

Host

Name: 2024kdn
Right ascension: 18h56m12.33s
Declination: 36d02m07.78s
Redshift: 0.105465
Photometric Redshift: 0.119
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.47
Cutout download processed 2.57
Global aperture construction processed 0.63
Local aperture photometry processed 3.59
Global aperture photometry processed 3.81
Validate local photometry processed 0.01
Validate global photometry processed 10.35
Host information processed 0.13
Global host SED inference processed 450.27
Local host SED inference processed 571.6
Transient information processed 0.0
Transient MWEBV processed 0.12
Host MWEBV processed 0.04
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) = 18h56m12.75s, 36d02m00.95s
semi major axis, semi minor axis (arcsec) = 1.04, 1.04
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_y 13.18 1.79 21.100 0.148

Aperture details

RA, DEC (J2000) = 18h56m12.32s, 36d02m07.97s
semi major axis, semi minor axis (arcsec) = 9.36, 9.11
angle (degrees, anti-clockwise from east) = -151.69

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 535.48 2.16 17.078 0.004
PanSTARRS_r 1276.67 2.65 16.135 0.002
PanSTARRS_i 2051.69 2.15 15.620 0.001
PanSTARRS_z 2868.72 6.56 15.256 0.002
PanSTARRS_y 3405.56 15.56 15.070 0.005
2MASS_J 5001.74 238.27 13.757 0.052
2MASS_H 6287.64 387.5 13.036 0.067
2MASS_K 5944.02 424.05 12.627 0.077
WISE_W1 2793.92 47.61 12.585 0.019
WISE_W2 1798.13 46.05 12.424 0.028
WISE_W4 1324.4 644.95 9.475 0.529
 

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})\, 8.092 8.691 8.957
{\rm log}_{10}({\rm SFR}) -0.933 -0.350 0.108
{\rm log}_{10}({\rm sSFR}) -9.765 -8.965 -8.181
{\rm stellar\ age} 1.047 6.054 7.794

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.391 -0.625 -0.128
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.349 -0.564 0.070

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.610 1.060 1.670
\delta -0.343 0.003 0.285
\tau_1/\tau_2 0.442 0.847 1.274
Q_{PAH} 0.822 2.357 4.690
U_{min} 3.153 8.389 15.701
{\rm log}_{10}(\gamma_e)\, -3.199 -2.164 -1.011

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.548 -1.134 -0.130
{\rm log}_{10}(\tau_{AGN})\, 1.038 1.454 1.829

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.084 -0.470 -0.008
0.03-0.10 Gyr -2.891 -1.447 -0.657
0.10-0.32 Gyr -3.663 -1.784 -1.010
0.32-1.06 Gyr -4.195 -1.951 -1.211
1.06-3.43 Gyr -4.292 -1.922 -1.280
3.43-11.15 Gyr -3.726 -1.570 -1.135
11.15-12.39 Gyr -3.940 -1.621 -0.831

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.158 11.247 11.319
{\rm log}_{10}({\rm SFR}) -2.440 -0.582 0.239
{\rm log}_{10}({\rm sSFR}) -13.952 -11.798 -10.984
{\rm stellar\ age} 5.928 7.055 8.240

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.489 -0.315 -0.212
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.378 -0.648 0.043

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.396 0.529 0.692
\delta -0.966 -0.874 -0.673
\tau_1/\tau_2 0.726 1.080 1.424
Q_{PAH} 0.505 1.387 3.471
U_{min} 3.455 9.869 16.974
{\rm log}_{10}(\gamma_e)\, -3.061 -1.654 -0.725

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.934 -2.750 -1.865
{\rm log}_{10}(\tau_{AGN})\, 1.082 1.524 1.902

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.605 -0.741 0.074
0.03-0.10 Gyr -2.295 -0.447 0.511
0.10-0.32 Gyr -1.805 -0.039 0.814
0.32-1.06 Gyr -0.937 0.540 0.974
1.06-3.43 Gyr 0.033 0.898 1.224
3.43-11.15 Gyr 0.866 1.175 1.319
11.15-12.39 Gyr 0.360 1.173 1.685