2025adiu

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Information

Transient

Name: AT2025adiu
Right ascension: 23h41m57.15s
Declination: -37d54m45.84s
Discovery Date: Nov. 14, 2025, 10:19 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.013

Host

Name: 131812
Right ascension: 23h41m56.25s
Declination: -37d54m48.65s
Redshift: 0.088768
Photometric Redshift:
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 3.81
Transient MWEBV processed 0.04
Host match processed 4.06
Host information processed 0.12
Host MWEBV processed 0.09
Global aperture construction processed 0.16
Global aperture photometry processed 0.74
Validate global photometry processed 0.92
Global host SED inference processed 498.66
Local aperture photometry processed 0.72
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) = 23h41m57.15s, -37d54m45.84s
semi major axis, semi minor axis (arcsec) = 1.21, 1.21
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) = 23h41m56.21s, -37d54m47.87s
semi major axis, semi minor axis (arcsec) = 16.22, 11.41
angle (degrees, anti-clockwise from east) = -63.34

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 123.46 11.95 18.671 0.105 AB
GALEX_NUV 194.93 8.92 18.175 0.050 AB
2MASS_J 8300.43 319.84 13.207 0.042 Vega
2MASS_H 10001.47 495.45 12.532 0.054 Vega
2MASS_K 8719.39 587.02 12.211 0.073 Vega
WISE_W1 4451.39 42.21 12.080 0.010 Vega
WISE_W2 2857.56 48.0 11.921 0.018 Vega
WISE_W3 8653.06 152.24 8.883 0.019 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})\, 11.098 11.271 11.422
{\rm log}_{10}({\rm SFR}) 0.740 1.139 1.528
{\rm log}_{10}({\rm sSFR}) -10.563 -10.126 -9.689
{\rm stellar\ age} 5.668 7.476 10.589

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.440 -0.172 0.061
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.923 -0.352 0.139

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.157 0.255 0.418
\delta -0.861 -0.599 -0.261
\tau_1/\tau_2 0.488 1.003 1.502
Q_{PAH} 0.279 0.863 2.035
U_{min} 2.402 6.815 13.686
{\rm log}_{10}(\gamma_e)\, -3.181 -1.979 -1.124

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.492 -3.484 -1.740
{\rm log}_{10}(\tau_{AGN})\, 1.202 1.736 2.011

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.383 1.069 1.373
0.03-0.10 Gyr 0.294 1.131 1.637
0.10-0.33 Gyr -0.179 0.841 1.394
0.33-1.06 Gyr -0.597 0.679 1.331
1.06-3.47 Gyr -0.253 0.889 1.348
3.47-11.33 Gyr 0.668 1.285 1.543
11.33-12.59 Gyr 0.846 1.572 2.417