2024aaku

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Information

Transient

Name: AT2024aaku
Right ascension: 7h56m21.26s
Declination: 2d34m42.13s
Discovery Date: Oct. 24, 2024, 9:51 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.029

Host

Name: 2024aaku
Right ascension: 7h56m21.17s
Declination: 2d34m42.79s
Redshift: 0.055949
Photometric Redshift: 0.050
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 2.53
Cutout download processed 7.43
Global aperture construction processed 1.04
Local aperture photometry processed 5.34
Global aperture photometry processed 5.26
Validate local photometry processed 0.02
Validate global photometry processed 13.21
Host information processed 0.08
Global host SED inference processed 455.11
Local host SED inference processed 591.9
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.07
Processing status completed N/A N/A
 

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) = 7h56m21.26s, 2d34m42.13s
semi major axis, semi minor axis (arcsec) = 1.84, 1.84
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 365.28 2.22 17.493 0.007 AB
PanSTARRS_g 361.83 0.65 17.504 0.002 AB
PanSTARRS_r 779.64 0.78 16.670 0.001 AB
DES_r 937.87 3.61 16.470 0.004 AB
PanSTARRS_i 1145.06 0.9 16.253 0.001 AB
PanSTARRS_z 1467.98 1.64 15.983 0.001 AB
DES_z 1766.44 16.31 15.782 0.010 AB
PanSTARRS_y 1761.13 3.37 15.786 0.002 AB

Aperture details

RA, DEC (J2000) = 7h56m21.21s, 2d34m42.32s
semi major axis, semi minor axis (arcsec) = 23.49, 13.93
angle (degrees, anti-clockwise from east) = -117.13

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 3059.07 5.34 15.186 0.002 AB
PanSTARRS_r 6617.2 5.73 14.348 0.001 AB
DES_r 6064.58 9.82 14.443 0.002 AB
PanSTARRS_i 8655.3 6.93 14.057 0.001 AB
PanSTARRS_z 10491.85 13.82 13.848 0.001 AB
DES_z 11018.09 42.17 13.795 0.004 AB
PanSTARRS_y 13173.89 31.74 13.601 0.003 AB
2MASS_J 17901.88 474.16 12.373 0.029 Vega
2MASS_H 22219.8 770.56 11.666 0.038 Vega
2MASS_K 20320.91 830.16 11.292 0.044 Vega
WISE_W1 10247.81 76.13 11.174 0.008 Vega
WISE_W2 6183.19 82.96 11.083 0.015 Vega
WISE_W3 17386.17 311.9 8.125 0.019 Vega
WISE_W4 20578.59 1925.23 6.496 0.102 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})\, 10.146 10.275 10.373
{\rm log}_{10}({\rm SFR}) -0.098 0.245 0.624
{\rm log}_{10}({\rm sSFR}) -10.366 -10.041 -9.566
{\rm stellar\ age} 4.674 6.663 8.185

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.891 -0.485 -0.167
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.759 -0.542 0.271

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.674 0.828 1.111
\delta -0.953 -0.832 -0.585
\tau_1/\tau_2 0.542 0.888 1.233
Q_{PAH} 0.432 2.450 4.678
U_{min} 2.692 7.827 14.378
{\rm log}_{10}(\gamma_e)\, -3.175 -1.831 -0.977

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.370 -3.215 -1.418
{\rm log}_{10}(\tau_{AGN})\, 0.935 1.431 1.926

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.091 0.341 0.566
0.03-0.10 Gyr -0.497 0.178 0.658
0.10-0.33 Gyr -0.511 0.103 0.551
0.33-1.08 Gyr -0.342 0.195 0.559
1.08-3.56 Gyr -0.238 0.325 0.593
3.56-11.71 Gyr -0.174 0.310 0.515
11.71-13.01 Gyr -0.348 0.363 0.951

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.127 11.237 11.326
{\rm log}_{10}({\rm SFR}) -1.008 0.109 0.950
{\rm log}_{10}({\rm sSFR}) -12.248 -11.124 -10.266
{\rm stellar\ age} 5.583 7.498 9.384

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.464 -0.243 -0.073
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.450 -0.095 0.269

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.267 0.390 0.574
\delta -0.527 -0.210 0.195
\tau_1/\tau_2 0.353 0.805 1.240
Q_{PAH} 1.558 3.066 5.399
U_{min} 2.539 7.666 14.773
{\rm log}_{10}(\gamma_e)\, -3.166 -1.791 -0.694

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.050 -3.034 -2.104
{\rm log}_{10}(\tau_{AGN})\, 1.103 1.576 1.933

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.653 0.399 0.898
0.03-0.10 Gyr -2.945 -0.346 0.982
0.10-0.33 Gyr -2.915 -0.272 1.002
0.33-1.08 Gyr -2.143 0.049 0.921
1.08-3.56 Gyr 0.014 1.128 1.611
3.56-11.71 Gyr 0.606 1.316 1.522
11.71-13.01 Gyr 0.327 1.359 2.110