2024kjb

Download data

Information

Transient

Name: AT2024kjb
Right ascension: 15h36m40.34s
Declination: 43d32m07.50s
Discovery Date: June 4, 2024, 11:09 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.023

Host

Name: 2024kjb
Right ascension: 15h36m42.17s
Declination: 43d32m21.57s
Redshift: 0.018567
Photometric Redshift: 0.032
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.53
Cutout download processed 13.99
Global aperture construction processed 0.63
Local aperture photometry processed 4.52
Global aperture photometry processed 4.67
Validate local photometry processed 0.02
Validate global photometry processed 14.35
Host information processed 0.14
Global host SED inference processed 396.46
Local host SED inference processed 474.95
Transient information processed 0.0
Transient MWEBV processed 0.11
Host MWEBV processed 0.07
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) = 15h36m40.34s, 43d32m07.50s
semi major axis, semi minor axis (arcsec) = 5.31, 5.31
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.51 2.3 22.048 0.454 AB
GALEX_NUV 4.88 0.44 22.180 0.098 AB
SDSS_u 23.57 5.31 20.469 0.245 AB
SDSS_g 91.64 3.03 18.995 0.036 AB
PanSTARRS_g 97.27 1.43 18.930 0.016 AB
SDSS_r 144.68 4.49 18.499 0.034 AB
PanSTARRS_r 177.38 1.64 18.278 0.010 AB
SDSS_i 201.59 5.79 18.139 0.031 AB
PanSTARRS_i 230.36 2.05 17.994 0.010 AB
PanSTARRS_z 260.49 3.81 17.861 0.016 AB
SDSS_z 201.8 20.51 18.138 0.110 AB
PanSTARRS_y 285.38 9.91 17.761 0.038 AB
2MASS_J 329.98 100.16 16.709 0.330 Vega
2MASS_H 671.36 156.32 15.465 0.253 Vega
2MASS_K 187.65 208.43 16.379 1.206 Vega

Aperture details

RA, DEC (J2000) = 15h36m42.17s, 43d32m22.23s
semi major axis, semi minor axis (arcsec) = 47.53, 29.26
angle (degrees, anti-clockwise from east) = -28.27

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 294.2 16.82 17.728 0.062 AB
GALEX_NUV 386.81 3.75 17.431 0.011 AB
SDSS_u 2307.21 38.51 15.492 0.018 AB
SDSS_g 10083.64 29.91 13.891 0.003 AB
PanSTARRS_g 10949.02 10.11 13.802 0.001 AB
SDSS_r 19959.77 44.35 13.150 0.002 AB
PanSTARRS_r 20944.23 12.16 13.097 0.001 AB
SDSS_i 29049.18 56.79 12.742 0.002 AB
PanSTARRS_i 29830.4 14.41 12.713 0.001 AB
PanSTARRS_z 36211.57 27.1 12.503 0.001 AB
SDSS_z 36135.82 148.83 12.505 0.004 AB
2MASS_J 56955.96 737.56 11.116 0.014 Vega
2MASS_H 67885.1 1144.78 10.453 0.018 Vega
2MASS_K 53618.66 1530.23 10.239 0.031 Vega
WISE_W1 29684.05 162.28 10.020 0.006 Vega
WISE_W2 16965.85 132.15 9.987 0.008 Vega
WISE_W3 27869.8 714.5 7.613 0.028 Vega
WISE_W4 37222.16 2724.1 5.853 0.079 Vega
 

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})\, 8.494 8.608 8.711
{\rm log}_{10}({\rm SFR}) -2.314 -1.773 -1.375
{\rm log}_{10}({\rm sSFR}) -10.946 -10.385 -9.932
{\rm stellar\ age} 5.611 7.416 9.111

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.790 -1.408 -0.931
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.806 -1.461 -0.108

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.385 0.739 1.011
\delta -0.511 -0.251 -0.002
\tau_1/\tau_2 0.629 0.957 1.317
Q_{PAH} 0.701 2.149 4.635
U_{min} 2.562 8.042 15.554
{\rm log}_{10}(\gamma_e)\, -3.263 -1.774 -0.757

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.890 -1.641 -0.615
{\rm log}_{10}(\tau_{AGN})\, 0.985 1.356 1.863

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.518 -1.967 -1.564
0.03-0.10 Gyr -2.727 -2.120 -1.454
0.10-0.33 Gyr -2.888 -2.145 -1.517
0.33-1.10 Gyr -2.790 -1.957 -1.443
1.10-3.66 Gyr -2.505 -1.691 -1.385
3.66-12.16 Gyr -1.907 -1.561 -1.383
12.16-13.51 Gyr -2.069 -1.484 -0.919

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.821 10.860 10.922
{\rm log}_{10}({\rm SFR}) -0.606 -0.348 -0.130
{\rm log}_{10}({\rm sSFR}) -11.489 -11.223 -11.010
{\rm stellar\ age} 7.920 8.571 10.174

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.667 -0.402 -0.228
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.393 -0.537 0.058

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.277 0.401 0.565
\delta 0.069 0.209 0.309
\tau_1/\tau_2 0.581 0.941 1.299
Q_{PAH} 0.777 1.616 3.055
U_{min} 2.954 8.619 15.663
{\rm log}_{10}(\gamma_e)\, -3.055 -2.013 -1.533

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.191 -3.288 -2.417
{\rm log}_{10}(\tau_{AGN})\, 1.089 1.514 1.900

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.812 -0.555 -0.337
0.03-0.10 Gyr -1.212 -0.618 -0.310
0.10-0.33 Gyr -1.570 -0.749 -0.378
0.33-1.10 Gyr -1.511 -0.623 -0.224
1.10-3.66 Gyr -1.027 -0.194 0.304
3.66-12.16 Gyr 0.599 0.803 0.874
12.16-13.51 Gyr 0.519 0.973 1.479