2024aekn

Download data

Information

Transient

Name: AT2024aekn
Right ascension: 23h25m44.94s
Declination: 20d13m46.78s
Discovery Date: Dec. 20, 2024, 7:51 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.057

Host

Name: 2024aekn
Right ascension: 23h25m44.99s
Declination: 20d13m48.56s
Redshift: 0.071314
Photometric Redshift: 0.107
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.16
Cutout download processed 18.35
Global aperture construction processed 0.62
Local aperture photometry processed 6.18
Global aperture photometry processed 6.36
Validate local photometry processed 0.02
Validate global photometry processed 16.58
Host information processed 0.09
Global host SED inference processed 464.44
Local host SED inference processed 538.23
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.08
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) = 23h25m44.94s, 20d13m46.78s
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
SDSS_g 64.96 2.14 19.368 0.036
DES_g 70.85 0.35 19.274 0.005
PanSTARRS_g 63.97 0.39 19.385 0.007
SDSS_r 157.98 3.36 18.403 0.023
PanSTARRS_r 139.0 0.52 18.542 0.004
DES_r 187.87 1.37 18.215 0.008
SDSS_i 234.33 4.23 17.975 0.020
PanSTARRS_i 206.96 0.68 18.110 0.004
PanSTARRS_z 266.75 1.23 17.835 0.005
SDSS_z 335.02 6.96 17.587 0.023
DES_z 355.1 3.46 17.524 0.011
PanSTARRS_y 319.5 2.74 17.639 0.009

Aperture details

RA, DEC (J2000) = 23h25m44.98s, 20d13m48.65s
semi major axis, semi minor axis (arcsec) = 8.57, 7.07
angle (degrees, anti-clockwise from east) = -104.11

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 2.52 1.2 22.898 0.516
GALEX_NUV 21.55 2.71 20.567 0.137
SDSS_u 116.21 9.34 18.737 0.087
SDSS_g 454.37 6.01 17.256 0.014
DES_g 497.01 0.98 17.159 0.002
PanSTARRS_g 511.78 1.9 17.127 0.004
SDSS_r 1129.57 9.75 16.268 0.009
PanSTARRS_r 1150.69 2.48 16.248 0.002
DES_r 1253.75 3.61 16.154 0.003
SDSS_i 1751.63 13.24 15.791 0.008
PanSTARRS_i 1688.82 3.33 15.831 0.002
PanSTARRS_z 2275.93 6.12 15.507 0.003
SDSS_z 2367.91 29.72 15.464 0.014
DES_z 2401.59 9.09 15.449 0.004
PanSTARRS_y 2765.56 13.83 15.296 0.005
2MASS_J 4025.21 254.11 13.993 0.069
2MASS_H 4038.25 372.27 13.517 0.100
2MASS_K 4280.63 322.31 12.983 0.082
WISE_W2 1153.91 38.58 12.906 0.036
WISE_W3 445.06 123.49 12.105 0.301
WISE_W4 230.03 653.52 11.376 3.084
 

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})\, 9.815 9.930 10.039
{\rm log}_{10}({\rm SFR}) -1.048 -0.565 -0.058
{\rm log}_{10}({\rm sSFR}) -11.044 -10.516 -9.915
{\rm stellar\ age} 6.205 7.634 10.377

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.782 -0.391 -0.138
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.546 -0.007 0.298

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.334 0.586 1.010
\delta -0.725 -0.398 -0.129
\tau_1/\tau_2 0.766 1.126 1.469
Q_{PAH} 1.005 3.116 5.433
U_{min} 3.156 8.482 15.494
{\rm log}_{10}(\gamma_e)\, -3.066 -1.679 -0.402

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.318 -1.450 -0.828
{\rm log}_{10}(\tau_{AGN})\, 0.903 1.367 1.867

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.805 -0.430 -0.063
0.03-0.10 Gyr -1.502 -0.667 -0.058
0.10-0.33 Gyr -1.786 -0.831 -0.133
0.33-1.07 Gyr -1.741 -0.691 -0.131
1.07-3.52 Gyr -1.643 -0.379 0.052
3.52-11.53 Gyr -0.461 0.005 0.187
11.53-12.81 Gyr -0.384 0.223 0.971

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.901 10.973 11.055
{\rm log}_{10}({\rm SFR}) -0.507 -0.005 0.402
{\rm log}_{10}({\rm sSFR}) -11.510 -10.969 -10.520
{\rm stellar\ age} 7.877 10.687 12.088

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.718 -0.481 -0.300
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.512 0.010 0.380

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.345 0.555 0.748
\delta -0.308 0.117 0.309
\tau_1/\tau_2 0.467 0.887 1.344
Q_{PAH} 0.241 0.667 1.470
U_{min} 3.708 9.431 16.908
{\rm log}_{10}(\gamma_e)\, -3.231 -2.439 -1.637

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.597 -3.976 -3.114
{\rm log}_{10}(\tau_{AGN})\, 1.070 1.603 1.954

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.808 -0.437 0.000
0.03-0.10 Gyr -0.594 0.070 0.532
0.10-0.33 Gyr -2.207 -0.391 0.236
0.33-1.07 Gyr -4.130 -1.303 -0.327
1.07-3.52 Gyr -2.930 -0.926 -0.021
3.52-11.53 Gyr -0.848 0.770 1.188
11.53-12.81 Gyr 1.021 1.969 2.180