2025adhr

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Information

Transient

Name: AT2025adhr
Right ascension: 0h46m44.39s
Declination: -41d21m05.47s
Discovery Date: Nov. 13, 2025, 1:13 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.011

Host

Name:
Right ascension: 0h46m44.36s
Declination: -41d21m05.93s
Redshift: None
Photometric Redshift: 0.088
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 5.02
Transient MWEBV processed 0.04
Host match processed 6.11
Host information processed 0.1
Host MWEBV processed 0.04
Global aperture construction processed 0.12
Global aperture photometry processed 0.92
Validate global photometry processed 0.97
Global host SED inference processed 441.9
Local aperture photometry processed 0.89
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) = 0h46m44.39s, -41d21m05.47s
semi major axis, semi minor axis (arcsec) = 1.22, 1.22
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) = 0h46m44.36s, -41d21m05.89s
semi major axis, semi minor axis (arcsec) = 5.81, 5.07
angle (degrees, anti-clockwise from east) = -89.73

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 14.77 0.24 20.976 0.018 AB
GALEX_NUV 19.73 0.18 20.662 0.010 AB
2MASS_J 980.86 119.16 15.526 0.132 Vega
2MASS_H 1390.56 195.22 14.674 0.152 Vega
2MASS_K 1496.01 240.38 14.125 0.174 Vega
WISE_W1 411.09 12.63 14.666 0.033 Vega
WISE_W2 238.03 14.5 14.619 0.066 Vega
WISE_W3 314.1 67.13 12.483 0.232 Vega
WISE_W4 -254.49 386.06 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})\, 10.047 10.226 10.337
{\rm log}_{10}({\rm SFR}) -0.429 -0.070 0.272
{\rm log}_{10}({\rm sSFR}) -10.670 -10.263 -9.894
{\rm stellar\ age} 5.199 7.222 9.365

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.517 -0.138 0.068
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.075 -0.453 0.033

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.153 0.286 0.481
\delta -0.627 -0.261 0.097
\tau_1/\tau_2 0.347 0.785 1.243
Q_{PAH} 0.429 1.421 3.578
U_{min} 2.558 7.112 13.516
{\rm log}_{10}(\gamma_e)\, -3.335 -2.254 -1.120

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.298 -3.250 -2.196
{\rm log}_{10}(\tau_{AGN})\, 0.949 1.426 1.879

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.747 -0.088 0.325
0.03-0.10 Gyr -1.121 -0.248 0.351
0.10-0.33 Gyr -1.234 -0.219 0.301
0.33-1.07 Gyr -1.226 -0.194 0.428
1.07-3.48 Gyr -0.837 0.070 0.410
3.48-11.34 Gyr -0.362 0.263 0.481
11.34-12.60 Gyr -0.291 0.420 1.153