2024kpb

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Information

Transient

Name: AT2024kpb
Right ascension: 7h56m37.93s
Declination: 27d04m10.71s
Discovery Date: Feb. 12, 2024, 10:53 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.031

Host

Name: 2024kpb
Right ascension: 7h56m37.86s
Declination: 27d04m09.02s
Redshift: 0.113798
Photometric Redshift: 0.125
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.2
Cutout download processed 18.08
Global aperture construction processed 0.6
Local aperture photometry processed 6.28
Global aperture photometry processed 6.44
Validate local photometry processed 0.02
Validate global photometry processed 17.1
Host information processed 0.13
Global host SED inference processed 445.01
Local host SED inference not enough filters 22.15
Transient information processed 0.0
Transient MWEBV processed 0.04
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) = 7h56m37.93s, 27d04m10.71s
semi major axis, semi minor axis (arcsec) = 0.97, 0.97
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_z 38.19 1.26 19.945 0.036

Aperture details

RA, DEC (J2000) = 7h56m37.85s, 27d04m09.16s
semi major axis, semi minor axis (arcsec) = 8.77, 6.07
angle (degrees, anti-clockwise from east) = -45.35

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 39.51 5.79 19.908 0.159
SDSS_g 188.18 4.29 18.214 0.025
DES_g 212.21 0.75 18.083 0.004
PanSTARRS_g 209.5 1.62 18.097 0.008
SDSS_r 388.21 6.04 17.427 0.017
PanSTARRS_r 390.18 1.47 17.422 0.004
DES_r 416.8 2.31 17.350 0.006
SDSS_i 539.52 7.42 17.070 0.015
PanSTARRS_i 532.95 1.91 17.083 0.004
PanSTARRS_z 630.42 6.17 16.901 0.011
SDSS_z 750.25 16.72 16.712 0.024
DES_z 697.02 5.67 16.792 0.009
PanSTARRS_y 777.73 12.77 16.673 0.018
2MASS_J 1182.37 153.9 15.323 0.141
2MASS_H 1166.4 226.39 14.865 0.211
2MASS_K 935.18 294.56 14.635 0.342
WISE_W1 489.84 18.04 14.476 0.040
WISE_W2 306.36 27.4 14.345 0.097
WISE_W3 709.0 132.03 11.599 0.202
WISE_W4 885.2 705.68 9.912 0.866
 

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})\, 10.391 10.491 10.570
{\rm log}_{10}({\rm SFR}) -0.903 -0.424 -0.136
{\rm log}_{10}({\rm sSFR}) -11.372 -10.915 -10.600
{\rm stellar\ age} 4.660 6.291 7.477

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.675 -0.509 -0.383
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.378 -0.700 -0.017

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.160 0.266 0.394
\delta -0.916 -0.741 -0.422
\tau_1/\tau_2 0.724 1.039 1.379
Q_{PAH} 0.905 2.199 4.410
U_{min} 2.932 8.965 16.461
{\rm log}_{10}(\gamma_e)\, -2.550 -1.406 -0.508

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.144 -2.887 -1.838
{\rm log}_{10}(\tau_{AGN})\, 1.073 1.529 1.932

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.061 -0.578 -0.287
0.03-0.10 Gyr -1.230 -0.334 0.197
0.10-0.32 Gyr -0.906 -0.084 0.328
0.32-1.05 Gyr -0.303 0.247 0.563
1.05-3.41 Gyr 0.064 0.400 0.658
3.41-11.06 Gyr 0.014 0.364 0.517
11.06-12.29 Gyr -0.218 0.368 0.835