2024aekz

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Information

Transient

Name: AT2024aekz
Right ascension: 15h40m56.00s
Declination: 45d02m05.92s
Discovery Date: Dec. 20, 2024, 12:25 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.016

Host

Name: 2024aekz
Right ascension: 15h40m55.96s
Declination: 45d02m06.09s
Redshift: 0.120650
Photometric Redshift: 0.115
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.83
Cutout download processed 14.06
Global aperture construction processed 0.75
Local aperture photometry processed 4.71
Global aperture photometry processed 6.34
Validate local photometry no valid phot 0.02
Validate global photometry processed 14.66
Host information processed 0.08
Global host SED inference processed 486.61
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
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) = 15h40m56.00s, 45d02m05.92s
semi major axis, semi minor axis (arcsec) = 0.92, 0.92
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error

Aperture details

RA, DEC (J2000) = 15h40m55.95s, 45d02m06.18s
semi major axis, semi minor axis (arcsec) = 5.5, 3.32
angle (degrees, anti-clockwise from east) = -164.39

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 1.98 1.39 23.159 0.764
GALEX_NUV 3.58 0.64 22.517 0.196
SDSS_u 44.41 3.37 19.781 0.082
SDSS_g 128.51 3.15 18.628 0.027
PanSTARRS_g 140.42 0.95 18.531 0.007
SDSS_r 268.9 4.63 17.826 0.019
PanSTARRS_r 268.29 1.04 17.828 0.004
SDSS_i 383.26 5.74 17.441 0.016
PanSTARRS_i 374.69 1.33 17.466 0.004
PanSTARRS_z 457.41 2.7 17.249 0.006
SDSS_z 499.75 12.99 17.153 0.028
PanSTARRS_y 509.15 6.91 17.133 0.015
2MASS_J 662.9 137.48 15.951 0.225
2MASS_H 1067.7 227.06 14.961 0.231
2MASS_K 763.58 208.44 14.855 0.296
WISE_W1 373.46 11.47 14.770 0.033
WISE_W2 273.94 17.78 14.467 0.070
WISE_W3 566.86 39.63 11.842 0.076
WISE_W4 1734.07 465.12 9.182 0.291
 

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})\, 10.338 10.472 10.601
{\rm log}_{10}({\rm SFR}) -1.579 -0.663 0.236
{\rm log}_{10}({\rm sSFR}) -12.133 -11.124 -10.148
{\rm stellar\ age} 5.684 7.126 9.203

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.994 -0.580 -0.386
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.606 -0.624 0.203

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.129 0.270 0.479
\delta -0.893 -0.500 0.224
\tau_1/\tau_2 0.465 0.838 1.213
Q_{PAH} 0.831 2.467 4.668
U_{min} 2.581 7.634 15.663
{\rm log}_{10}(\gamma_e)\, -2.878 -1.891 -0.760

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.202 -1.724 -1.178
{\rm log}_{10}(\tau_{AGN})\, 1.022 1.420 1.858

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.143 -0.615 -0.021
0.03-0.10 Gyr -2.088 -0.725 0.334
0.10-0.32 Gyr -2.515 -0.578 0.441
0.32-1.05 Gyr -2.604 -0.394 0.378
1.05-3.39 Gyr -1.289 0.340 0.704
3.39-10.98 Gyr 0.075 0.570 0.812
10.98-12.20 Gyr -0.059 0.651 1.444