2025abuf

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Information

Transient

Name: AT2025abuf
Right ascension: 8h28m05.50s
Declination: 53d28m41.81s
Discovery Date: Oct. 27, 2025, 11:26 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.038

Host

Name: 2442215
Right ascension: 8h28m05.23s
Declination: 53d28m42.55s
Redshift: 0.179867
Photometric Redshift:
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 2.92
Transient MWEBV processed 0.07
Host match processed 4.68
Host information processed 0.05
Host MWEBV processed 0.04
Global aperture construction processed 0.65
Global aperture photometry processed 3.88
Validate global photometry processed 13.15
Global host SED inference processed 550.78
Local aperture photometry processed 3.85
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) = 8h28m05.50s, 53d28m41.81s
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) = 8h28m05.22s, 53d28m43.22s
semi major axis, semi minor axis (arcsec) = 6.9, 5.51
angle (degrees, anti-clockwise from east) = -70.84

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 197.02 1.86 18.164 0.010 AB
PanSTARRS_r 534.33 2.23 17.080 0.005 AB
PanSTARRS_i 857.78 1.96 16.567 0.002 AB
PanSTARRS_z 1163.76 5.02 16.235 0.005 AB
PanSTARRS_y 1437.26 10.97 16.006 0.008 AB
2MASS_J 2057.59 129.3 14.722 0.068 Vega
2MASS_H 2513.09 176.89 14.032 0.076 Vega
2MASS_K 3304.4 218.81 13.264 0.072 Vega
WISE_W1 1152.25 80.71 13.547 0.076 Vega
WISE_W3 253.0 72.72 12.718 0.312 Vega
WISE_W4 -52.09 372.87 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})\, 11.379 11.431 11.525
{\rm log}_{10}({\rm SFR}) -1.541 -0.121 0.696
{\rm log}_{10}({\rm sSFR}) -13.004 -11.525 -10.723
{\rm stellar\ age} 6.859 8.217 10.869

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.504 -0.335 -0.198
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.538 -0.624 0.166

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.193 0.309 0.445
\delta -0.947 -0.822 -0.603
\tau_1/\tau_2 0.687 1.082 1.449
Q_{PAH} 0.294 1.027 2.485
U_{min} 2.746 8.072 15.617
{\rm log}_{10}(\gamma_e)\, -3.224 -2.401 -1.260

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.857 -2.057 -1.229
{\rm log}_{10}(\tau_{AGN})\, 1.103 1.404 1.820

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.151 -0.838 0.144
0.03-0.10 Gyr -1.613 -0.066 0.812
0.10-0.32 Gyr -2.174 -0.243 0.680
0.32-1.02 Gyr -2.820 -0.357 0.531
1.02-3.25 Gyr -1.950 0.048 1.019
3.25-10.37 Gyr -0.103 1.549 1.726
10.37-11.53 Gyr 1.411 2.175 2.699