2025abbx

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Information

Transient

Name: AT2025abbx
Right ascension: 3h48m16.15s
Declination: -10d25m37.88s
Discovery Date: Oct. 13, 2025, 8:34 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.064

Host

Name:
Right ascension: 3h48m16.35s
Declination: -10d25m34.41s
Redshift: None
Photometric Redshift: 0.089
 

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 5.97
Cutout download processed 6.34
Global aperture construction processed 0.62
Local aperture photometry processed 6.24
Global aperture photometry processed 5.88
Validate local photometry processed 0.02
Validate global photometry processed 14.58
Host information processed 0.12
Global host SED inference processed 402.02
Local host SED inference processed 407.03
Transient information processed 0.0
Transient MWEBV processed 0.12
Host MWEBV processed 0.04
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) = 3h48m16.15s, -10d25m37.88s
semi major axis, semi minor axis (arcsec) = 1.2, 1.2
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 10.88 0.17 21.309 0.017 AB
PanSTARRS_r 16.17 0.32 20.878 0.022 AB
DES_r 19.84 0.36 20.656 0.020 AB
PanSTARRS_i 25.32 0.4 20.391 0.017 AB
PanSTARRS_z 30.57 0.77 20.187 0.027 AB
DES_z 30.07 0.92 20.205 0.033 AB
PanSTARRS_y 32.16 1.84 20.132 0.062 AB

Aperture details

RA, DEC (J2000) = 3h48m16.33s, -10d25m34.35s
semi major axis, semi minor axis (arcsec) = 9.26, 6.71
angle (degrees, anti-clockwise from east) = -147.69

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 13.75 3.64 21.054 0.287 AB
GALEX_NUV 26.87 3.71 20.327 0.150 AB
DES_g 269.3 0.92 17.824 0.004 AB
PanSTARRS_g 281.98 1.73 17.774 0.007 AB
PanSTARRS_r 464.15 2.09 17.233 0.005 AB
DES_r 516.03 1.96 17.118 0.004 AB
PanSTARRS_i 677.36 2.57 16.823 0.004 AB
PanSTARRS_z 824.41 4.99 16.610 0.007 AB
DES_z 847.63 5.04 16.579 0.006 AB
PanSTARRS_y 899.91 11.97 16.514 0.014 AB
2MASS_J 1048.47 177.99 15.454 0.184 Vega
2MASS_H 1540.69 257.3 14.563 0.181 Vega
2MASS_K 1461.76 371.78 14.150 0.276 Vega
WISE_W1 560.64 18.42 14.329 0.036 Vega
WISE_W2 368.02 24.07 14.146 0.071 Vega
WISE_W3 898.94 93.55 11.342 0.113 Vega
WISE_W4 851.6 516.4 9.954 0.658 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})\, 8.686 8.901 9.033
{\rm log}_{10}({\rm SFR}) -1.365 -0.842 -0.282
{\rm log}_{10}({\rm sSFR}) -10.335 -9.744 -9.063
{\rm stellar\ age} 1.793 5.164 6.819

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.371 -0.684 -0.147
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.680 -1.052 -0.006

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.372 0.764 1.207
\delta -0.410 -0.094 0.158
\tau_1/\tau_2 0.685 1.017 1.371
Q_{PAH} 1.134 3.078 5.326
U_{min} 2.917 7.507 14.131
{\rm log}_{10}(\gamma_e)\, -3.050 -1.892 -0.742

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.699 -0.587 -0.003
{\rm log}_{10}(\tau_{AGN})\, 1.120 1.521 1.931

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.413 -0.994 -0.604
0.03-0.10 Gyr -1.501 -0.820 -0.181
0.10-0.33 Gyr -1.435 -0.795 -0.209
0.33-1.06 Gyr -1.467 -0.837 -0.388
1.06-3.47 Gyr -1.974 -1.022 -0.745
3.47-11.32 Gyr -2.332 -1.160 -0.858
11.32-12.58 Gyr -2.306 -1.186 -0.676

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.424 10.484 10.572
{\rm log}_{10}({\rm SFR}) -0.074 0.341 0.725
{\rm log}_{10}({\rm sSFR}) -10.580 -10.161 -9.760
{\rm stellar\ age} 7.047 7.839 10.688

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.008 -0.698 -0.518
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.730 -0.488 0.276

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.151 0.261 0.435
\delta -0.642 -0.280 0.022
\tau_1/\tau_2 0.683 1.083 1.466
Q_{PAH} 0.541 1.417 2.789
U_{min} 2.851 8.067 15.904
{\rm log}_{10}(\gamma_e)\, -2.937 -1.925 -1.277

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.180 -2.939 -1.977
{\rm log}_{10}(\tau_{AGN})\, 1.103 1.603 1.949

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.566 -0.339 0.027
0.03-0.10 Gyr -0.038 0.457 0.876
0.10-0.33 Gyr -0.426 0.257 0.630
0.33-1.06 Gyr -1.662 -0.172 0.201
1.06-3.47 Gyr -1.529 -0.109 0.331
3.47-11.32 Gyr 0.089 0.621 0.753
11.32-12.58 Gyr 0.237 0.914 1.616