2024aalj

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Information

Transient

Name: AT2024aalj
Right ascension: 0h54m02.21s
Declination: 9d16m31.40s
Discovery Date: Nov. 2, 2024, 8:04 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.068

Host

Name: 2024aalj
Right ascension: 0h54m02.25s
Declination: 9d16m30.90s
Redshift: None
Photometric Redshift: 0.093
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.75
Cutout download processed 21.61
Global aperture construction processed 0.7
Local aperture photometry processed 5.91
Global aperture photometry processed 6.16
Validate local photometry processed 0.03
Validate global photometry processed 17.04
Host information processed 0.08
Global host SED inference processed 303.24
Local host SED inference processed 418.79
Transient information processed 0.0
Transient MWEBV processed 0.11
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) = 0h54m02.21s, 9d16m31.40s
semi major axis, semi minor axis (arcsec) = 1.16, 1.16
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 27.21 0.26 20.313 0.010
DES_r 56.5 0.7 19.520 0.013
PanSTARRS_i 95.32 0.4 18.952 0.005
PanSTARRS_z 117.22 0.75 18.728 0.007
DES_z 106.78 1.79 18.829 0.018
PanSTARRS_y 150.86 1.69 18.454 0.012

Aperture details

RA, DEC (J2000) = 0h54m02.23s, 9d16m30.87s
semi major axis, semi minor axis (arcsec) = 7.52, 2.69
angle (degrees, anti-clockwise from east) = -120.55

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 6.5 1.93 21.868 0.322
GALEX_NUV 10.28 1.91 21.370 0.202
SDSS_u 24.99 5.76 20.406 0.250
SDSS_g 128.61 3.28 18.627 0.028
DES_g 109.39 0.56 18.803 0.006
PanSTARRS_g 133.2 1.06 18.589 0.009
SDSS_r 241.67 4.76 17.942 0.021
PanSTARRS_r 239.41 1.08 17.952 0.005
DES_r 216.56 1.42 18.061 0.007
SDSS_i 346.89 6.14 17.550 0.019
PanSTARRS_i 338.57 1.37 17.576 0.004
PanSTARRS_z 410.14 2.65 17.368 0.007
SDSS_z 440.43 14.62 17.290 0.036
DES_z 369.1 3.42 17.482 0.010
PanSTARRS_y 508.22 6.0 17.135 0.013
2MASS_J 455.75 151.57 16.358 0.361
2MASS_H 755.75 246.06 15.336 0.353
2MASS_K 789.06 255.41 14.819 0.351
WISE_W1 440.95 17.13 14.590 0.042
WISE_W2 303.71 22.03 14.355 0.079
WISE_W3 1064.02 113.51 11.159 0.116
WISE_W4 2759.81 761.52 8.678 0.300
 

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})\, 9.595 9.770 9.918
{\rm log}_{10}({\rm SFR}) -0.486 -0.023 0.457
{\rm log}_{10}({\rm sSFR}) -10.332 -9.791 -9.177
{\rm stellar\ age} 4.617 6.930 9.017

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.384 -0.731 -0.253
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.354 -0.662 -0.061

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.731 1.185 1.608
\delta -0.467 -0.179 0.069
\tau_1/\tau_2 0.596 0.977 1.373
Q_{PAH} 0.417 1.745 3.874
U_{min} 2.834 7.893 14.826
{\rm log}_{10}(\gamma_e)\, -3.239 -1.974 -0.781

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.744 -1.568 -0.375
{\rm log}_{10}(\tau_{AGN})\, 0.997 1.442 1.881

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.209 0.113 0.449
0.03-0.10 Gyr -1.140 -0.141 0.475
0.10-0.33 Gyr -1.539 -0.518 0.124
0.33-1.06 Gyr -1.742 -0.555 0.028
1.06-3.46 Gyr -1.551 -0.424 -0.004
3.46-11.29 Gyr -0.858 -0.183 0.062
11.29-12.54 Gyr -0.968 -0.077 0.680

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.153 10.204 10.252
{\rm log}_{10}({\rm SFR}) -0.108 0.070 0.250
{\rm log}_{10}({\rm sSFR}) -10.324 -10.131 -9.952
{\rm stellar\ age} 5.856 6.717 7.592

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.555 -0.377 -0.226
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.951 -0.601 -0.309

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.433 0.551 0.684
\delta -0.225 -0.077 0.059
\tau_1/\tau_2 0.661 0.956 1.247
Q_{PAH} 1.865 2.564 3.424
U_{min} 2.429 6.630 13.262
{\rm log}_{10}(\gamma_e)\, -3.191 -2.510 -1.967

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.634 -1.933 -1.596
{\rm log}_{10}(\tau_{AGN})\, 0.915 1.245 1.670

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.168 0.271 0.378
0.03-0.10 Gyr -0.391 -0.053 0.221
0.10-0.33 Gyr -0.257 0.002 0.214
0.33-1.06 Gyr -0.199 0.055 0.241
1.06-3.46 Gyr 0.006 0.287 0.482
3.46-11.29 Gyr 0.157 0.338 0.441
11.29-12.54 Gyr -0.099 0.372 0.774