2025abrk

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Information

Transient

Name: AT2025abrk
Right ascension: 7h18m40.76s
Declination: 53d42m33.92s
Discovery Date: Oct. 25, 2025, 8:42 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.069

Host

Name:
Right ascension: 7h18m40.83s
Declination: 53d42m33.70s
Redshift: None
Photometric Redshift: 0.108
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 3.65
Transient MWEBV processed 0.08
Host match processed 4.5
Host information processed 0.11
Host MWEBV processed 0.04
Global aperture construction processed 0.66
Global aperture photometry processed 3.77
Validate global photometry processed 9.92
Global host SED inference processed 499.97
Local aperture photometry processed 3.71
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) = 7h18m40.76s, 53d42m33.92s
semi major axis, semi minor axis (arcsec) = 1.01, 1.01
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) = 7h18m40.80s, 53d42m33.93s
semi major axis, semi minor axis (arcsec) = 5.6, 4.66
angle (degrees, anti-clockwise from east) = -118.03

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 335.72 1.66 17.585 0.005 AB
PanSTARRS_i 490.09 1.35 17.174 0.003 AB
WISE_W1 483.25 14.42 14.491 0.032 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})\, 9.999 10.309 10.571
{\rm log}_{10}({\rm SFR}) -0.280 0.390 0.944
{\rm log}_{10}({\rm sSFR}) -10.701 -9.901 -9.181
{\rm stellar\ age} 1.776 5.637 8.273

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.176 -0.533 -0.120
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.410 -0.512 -0.040

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.289 0.499 0.717
\delta -0.903 -0.643 -0.192
\tau_1/\tau_2 0.481 0.897 1.337
Q_{PAH} 0.492 1.464 3.439
U_{min} 2.187 6.921 14.349
{\rm log}_{10}(\gamma_e)\, -3.494 -2.366 -1.276

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.234 -2.858 -1.356
{\rm log}_{10}(\tau_{AGN})\, 0.987 1.390 1.875

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.351 0.318 0.770
0.03-0.10 Gyr -0.977 0.283 1.051
0.10-0.32 Gyr -1.012 0.313 1.006
0.32-1.05 Gyr -1.143 0.289 0.982
1.05-3.42 Gyr -1.376 0.148 0.652
3.42-11.12 Gyr -1.478 0.152 0.680
11.12-12.36 Gyr -1.427 0.221 1.160