2025aawj

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Information

Transient

Name: AT2025aawj
Right ascension: 1h14m33.45s
Declination: -26d22m54.50s
Discovery Date: Oct. 19, 2025, 7:02 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.014

Host

Name: 198259
Right ascension: 1h14m34.16s
Declination: -26d22m56.64s
Redshift: 0.055999
Photometric Redshift:
 

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 4.34
Cutout download processed 6.89
Global aperture construction processed 0.61
Local aperture photometry processed 4.92
Global aperture photometry processed 5.05
Validate local photometry processed 0.02
Validate global photometry processed 13.39
Host information processed 0.12
Global host SED inference processed 416.58
Local host SED inference processed 453.64
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
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) = 1h14m33.45s, -26d22m54.50s
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 5.56 0.12 22.037 0.024 AB
PanSTARRS_g 4.75 0.54 22.207 0.122 AB
PanSTARRS_r 9.53 0.83 21.452 0.095 AB
DES_r 9.21 0.17 21.490 0.020 AB
PanSTARRS_i 10.27 0.69 21.371 0.073 AB
PanSTARRS_z 12.51 1.29 21.157 0.112 AB
DES_z 12.19 0.61 21.185 0.055 AB
PanSTARRS_y 13.4 3.5 21.082 0.284 AB

Aperture details

RA, DEC (J2000) = 1h14m34.14s, -26d22m55.93s
semi major axis, semi minor axis (arcsec) = 15.66, 8.34
angle (degrees, anti-clockwise from east) = -29.27

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 56.76 3.8 19.515 0.073 AB
GALEX_NUV 70.53 1.0 19.279 0.015 AB
DES_g 947.4 1.19 16.459 0.001 AB
PanSTARRS_g 916.45 3.35 16.495 0.004 AB
PanSTARRS_r 1617.3 5.15 15.878 0.003 AB
DES_r 1799.6 1.81 15.762 0.001 AB
PanSTARRS_i 2226.17 4.47 15.531 0.002 AB
PanSTARRS_z 2579.7 8.08 15.371 0.003 AB
DES_z 2861.82 7.15 15.258 0.003 AB
PanSTARRS_y 3108.47 21.83 15.169 0.008 AB
2MASS_J 3625.86 266.07 14.107 0.080 Vega
2MASS_H 4642.61 423.93 13.365 0.099 Vega
2MASS_K 4861.9 521.9 12.845 0.117 Vega
WISE_W1 1827.71 28.98 13.046 0.017 Vega
WISE_W2 1085.09 31.94 12.972 0.032 Vega
WISE_W3 1728.23 105.02 10.632 0.066 Vega
WISE_W4 1056.73 651.61 9.720 0.669 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})\, 8.002 8.151 8.297
{\rm log}_{10}({\rm SFR}) -2.214 -1.712 -1.208
{\rm log}_{10}({\rm sSFR}) -10.393 -9.861 -9.294
{\rm stellar\ age} 4.535 6.535 7.755

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.697 -1.168 -0.579
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.794 -0.814 0.306

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.307 0.680 1.178
\delta -0.289 0.036 0.277
\tau_1/\tau_2 0.743 1.072 1.410
Q_{PAH} 0.877 2.523 4.874
U_{min} 2.930 8.016 14.823
{\rm log}_{10}(\gamma_e)\, -2.733 -1.599 -0.696

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.363 -0.254 0.176
{\rm log}_{10}(\tau_{AGN})\, 1.135 1.522 1.924

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.229 -1.764 -1.252
0.03-0.10 Gyr -2.332 -1.740 -1.181
0.10-0.33 Gyr -2.369 -1.848 -1.314
0.33-1.08 Gyr -2.533 -1.891 -1.469
1.08-3.56 Gyr -2.201 -1.789 -1.535
3.56-11.71 Gyr -2.160 -1.773 -1.558
11.71-13.01 Gyr -2.444 -1.800 -1.302

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.505 10.550 10.597
{\rm log}_{10}({\rm SFR}) -0.588 -0.400 -0.215
{\rm log}_{10}({\rm sSFR}) -11.137 -10.951 -10.766
{\rm stellar\ age} 7.089 7.759 8.833

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.490 -0.368 -0.272
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.080 0.224 0.399

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.074 0.115 0.178
\delta -0.836 -0.547 -0.157
\tau_1/\tau_2 0.539 0.912 1.279
Q_{PAH} 0.627 1.919 4.030
U_{min} 2.150 6.623 13.627
{\rm log}_{10}(\gamma_e)\, -3.129 -2.119 -1.272

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.481 -3.601 -2.648
{\rm log}_{10}(\tau_{AGN})\, 1.028 1.529 1.907

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.284 -0.106 0.045
0.03-0.10 Gyr -1.304 -0.666 -0.308
0.10-0.33 Gyr -1.189 -0.565 -0.177
0.33-1.08 Gyr -0.791 -0.214 0.088
1.08-3.56 Gyr -0.267 0.297 0.606
3.56-11.71 Gyr 0.577 0.728 0.823
11.71-13.01 Gyr 0.352 0.796 1.244