2024kdt results

Information

Transient
Name:AT2024kdt
Right ascension: 20h58m06.91s
Declination:30d58m38.51s
Discovery Date:June 2, 2024, 9:51 a.m.
Classification:None
Redshift:None
MW E(B-V):0.122
Host
Name:2024kdt
Right ascension: 20h58m06.87s
Declination:30d58m39.51s
Redshift:None
Photometric Redshift:0.071
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
 GALEX_FUV
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 3.14
Transient MWEBV processed 0.06
Host match processed 2.99
Host information processed 0.13
Host MWEBV processed 0.06
Global aperture construction processed 0.65
Global aperture photometry processed 3.59
Validate global photometry processed 10.92
Global host SED inference processed 678.93
Local aperture photometry processed 3.63
Validate local photometry processed 0.02
Local host SED inference processed 498.95
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

RA, DEC (J2000):20h58m06.91s, 30d58m38.51s
semi major axis, semi minor axis (arcsec):1.47, 1.47
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 68.32 0.4 19.314 0.006 AB
PanSTARRS_r 156.83 0.49 18.411 0.003 AB
PanSTARRS_i 253.88 0.65 17.888 0.003 AB
PanSTARRS_z 317.03 1.58 17.647 0.005 AB
PanSTARRS_y 372.67 3.43 17.472 0.010 AB

Aperture details

RA, DEC (J2000):20h58m06.85s, 30d58m39.64s
semi major axis, semi minor axis (arcsec):9.53, 6.14
angle (degrees, anti-clockwise from east):-16.51
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 360.13 1.96 17.509 0.006 AB
PanSTARRS_r 848.23 2.24 16.579 0.003 AB
PanSTARRS_z 1668.74 7.77 15.844 0.005 AB
PanSTARRS_y 1797.2 17.1 15.764 0.010 AB
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.916 10.039 10.205
{\rm log}_{10}({\rm SFR}) -2.042 -1.001 -0.388
{\rm log}_{10}({\rm sSFR}) -12.091 -11.032 -10.376
{\rm stellar\ age} 5.977 7.669 10.978

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.656 -1.123 -0.674
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.603 -0.529 0.248

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.466 0.841 1.250
\delta -0.710 -0.353 0.112
\tau_1/\tau_2 0.536 0.964 1.370
Q_{PAH} 0.983 3.134 5.483
U_{min} 2.895 8.285 16.250
{\rm log}_{10}(\gamma_e)\, -3.455 -2.248 -0.755

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.858 -1.915 -0.582
{\rm log}_{10}(\tau_{AGN})\, 0.933 1.336 1.841

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.218 -1.177 -0.563
0.03-0.10 Gyr -2.709 -1.137 -0.261
0.10-0.33 Gyr -3.393 -1.371 -0.426
0.33-1.07 Gyr -2.960 -1.203 -0.359
1.07-3.52 Gyr -2.619 -0.648 -0.026
3.52-11.53 Gyr -1.026 -0.117 0.096
11.53-12.81 Gyr -0.714 0.066 0.949

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.723 10.833 10.924
{\rm log}_{10}({\rm SFR}) -7.866 -3.158 -0.885
{\rm log}_{10}({\rm sSFR}) -18.392 -13.836 -11.658
{\rm stellar\ age} 7.530 11.344 12.163

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.548 -1.177 -0.868
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.703 -0.943 0.051

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.348 0.579 0.775
\delta -0.644 -0.156 0.130
\tau_1/\tau_2 0.529 1.025 1.491
Q_{PAH} 0.761 2.149 4.398
U_{min} 3.795 11.089 18.793
{\rm log}_{10}(\gamma_e)\, -3.430 -2.137 -0.851

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.606 -1.758 -1.177
{\rm log}_{10}(\tau_{AGN})\, 0.872 1.213 1.753

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -8.039 -3.329 -1.067
0.03-0.10 Gyr -7.804 -2.924 -0.445
0.10-0.33 Gyr -7.482 -3.889 -1.162
0.33-1.07 Gyr -6.608 -3.539 -1.077
1.07-3.52 Gyr -5.008 -2.824 -0.648
3.52-11.53 Gyr -2.022 0.095 0.826
11.53-12.81 Gyr -0.485 1.662 1.810