2025abwa

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Information

Transient

Name: AT2025abwa
Right ascension: 3h20m36.19s
Declination: -18d36m06.67s
Discovery Date: Oct. 24, 2025, 1:03 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.030

Host

Name:
Right ascension: 3h20m36.02s
Declination: -18d36m06.21s
Redshift: None
Photometric Redshift: 0.180
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 6.85
Transient MWEBV processed 0.09
Host match processed 6.94
Host information processed 0.11
Host MWEBV processed 0.04
Global aperture construction processed 2.82
Global aperture photometry processed 5.46
Validate global photometry processed 13.86
Global host SED inference processed 388.99
Local aperture photometry processed 5.22
Validate local photometry no valid phot 0.02
Local host SED inference not 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) = 3h20m36.19s, -18d36m06.67s
semi major axis, semi minor axis (arcsec) = 0.66, 0.66
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 3h20m36.01s, -18d36m06.08s
semi major axis, semi minor axis (arcsec) = 8.11, 2.79
angle (degrees, anti-clockwise from east) = -97.44

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.27 0.42 23.638 0.360 AB
GALEX_NUV 2.53 0.45 22.891 0.192 AB
DES_g 21.27 0.24 20.580 0.012 AB
PanSTARRS_g 22.97 1.35 20.497 0.064 AB
PanSTARRS_r 39.34 1.63 19.913 0.045 AB
DES_r 47.37 0.34 19.711 0.008 AB
PanSTARRS_i 58.04 1.86 19.491 0.035 AB
PanSTARRS_z 65.76 3.56 19.355 0.059 AB
DES_z 81.34 1.31 19.124 0.018 AB
PanSTARRS_y 73.85 8.48 19.229 0.125 AB
2MASS_J -61.42 141.49 Vega
2MASS_H -9.8 265.12 Vega
2MASS_K 19.07 274.44 18.861 15.624 Vega
WISE_W1 75.05 8.56 16.513 0.124 Vega
WISE_W2 48.51 9.96 16.347 0.223 Vega
WISE_W3 130.23 42.46 13.439 0.354 Vega
WISE_W4 -29.27 263.07 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.920 9.997 10.077
{\rm log}_{10}({\rm SFR}) -0.560 -0.199 0.184
{\rm log}_{10}({\rm sSFR}) -10.548 -10.177 -9.767
{\rm stellar\ age} 4.179 5.439 6.428

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.058 -0.499 -0.090
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.678 -0.900 0.098

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.341 0.527 0.740
\delta -0.249 0.026 0.232
\tau_1/\tau_2 0.739 1.038 1.328
Q_{PAH} 0.747 1.947 3.684
U_{min} 3.101 8.229 15.035
{\rm log}_{10}(\gamma_e)\, -2.571 -1.679 -0.696

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.011 -2.395 -1.292
{\rm log}_{10}(\tau_{AGN})\, 0.928 1.416 1.919

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.694 -0.299 -0.003
0.03-0.10 Gyr -0.620 -0.171 0.271
0.10-0.32 Gyr -0.202 0.154 0.455
0.32-1.02 Gyr -0.025 0.263 0.519
1.02-3.25 Gyr -0.018 0.209 0.403
3.25-10.37 Gyr -0.162 0.095 0.249
10.37-11.52 Gyr -0.488 0.085 0.507