2025abgz

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Information

Transient

Name: AT2025abgz
Right ascension: 6h24m11.15s
Declination: -57d11m34.11s
Discovery Date: Oct. 21, 2025, 1:05 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.070

Host

Name:
Right ascension: 6h24m10.97s
Declination: -57d11m33.03s
Redshift: None
Photometric Redshift: 0.066
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 3.46
Transient MWEBV processed 0.1
Host match processed 5.86
Host information processed 0.07
Host MWEBV processed 0.04
Global aperture construction processed 0.15
Global aperture photometry processed 0.96
Validate global photometry processed 1.11
Global host SED inference processed 1185.81
Local aperture photometry processed 0.83
Validate local photometry no valid phot 0.01
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) = 6h24m11.15s, -57d11m34.11s
semi major axis, semi minor axis (arcsec) = 1.58, 1.58
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) = 6h24m10.95s, -57d11m33.02s
semi major axis, semi minor axis (arcsec) = 6.87, 5.85
angle (degrees, anti-clockwise from east) = -40.86

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 10.93 3.33 21.303 0.331 AB
GALEX_NUV 7.93 2.65 21.652 0.363 AB
2MASS_J 1956.89 160.68 14.776 0.089 Vega
2MASS_H 2445.13 236.71 14.062 0.105 Vega
2MASS_K 2310.08 264.61 13.653 0.124 Vega
WISE_W1 834.51 29.04 13.897 0.038 Vega
WISE_W2 482.08 26.64 13.853 0.060 Vega
WISE_W3 183.36 42.02 13.068 0.249 Vega
WISE_W4 -0.38 204.96 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})\, 10.198 10.414 10.574
{\rm log}_{10}({\rm SFR}) -1.439 -0.589 0.007
{\rm log}_{10}({\rm sSFR}) -11.979 -10.992 -10.276
{\rm stellar\ age} 5.237 7.563 11.435

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.287 -0.827 -0.530
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.529 -0.758 -0.186

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.056 0.161 0.286
\delta -0.919 -0.641 -0.162
\tau_1/\tau_2 0.324 0.737 1.186
Q_{PAH} 0.270 0.806 2.377
U_{min} 2.826 7.907 15.441
{\rm log}_{10}(\gamma_e)\, -3.578 -2.918 -1.892

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.520 -3.712 -2.762
{\rm log}_{10}(\tau_{AGN})\, 1.027 1.505 1.915

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.855 -0.795 0.042
0.03-0.10 Gyr -2.429 -0.793 0.039
0.10-0.33 Gyr -2.240 -0.446 0.249
0.33-1.08 Gyr -3.032 -0.322 0.484
1.08-3.53 Gyr -2.033 0.056 0.573
3.53-11.59 Gyr -0.660 0.394 0.693
11.59-12.88 Gyr -0.376 0.613 1.654