2025aicx

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Information

Transient

Name: AT2025aicx
Right ascension: 3h36m52.52s
Declination: -23d29m18.86s
Discovery Date: Dec. 23, 2025, 10:50 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.020

Host

Name:
Right ascension: 3h36m52.53s
Declination: -23d29m19.03s
Redshift: None
Photometric Redshift: 0.179

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	7.07
Transient MWEBV	processed	0.06
Host match	processed	6.29
Host information	processed	0.16
Host MWEBV	processed	0.07
Global aperture construction	processed	2.85
Global aperture photometry	processed	5.49
Validate global photometry	processed	14.68
Global host SED inference	processed	494.22
Local aperture photometry	processed	6.08
Validate local photometry	no valid phot	0.03
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) = 3h36m52.52s, -23d29m18.86s
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) = 3h36m52.48s, -23d29m18.97s
semi major axis, semi minor axis (arcsec) = 5.82, 3.1
angle (degrees, anti-clockwise from east) = -132.41

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	5.4	1.61	22.070	0.324	AB
GALEX_NUV	6.11	1.3	21.934	0.231	AB
DES_g	18.56	0.22	20.729	0.013	AB
PanSTARRS_g	22.65	1.58	20.512	0.076	AB
PanSTARRS_r	27.77	1.7	20.291	0.067	AB
DES_r	31.95	0.32	20.139	0.011	AB
PanSTARRS_i	38.52	1.72	19.936	0.049	AB
PanSTARRS_z	35.33	2.6	20.030	0.080	AB
DES_z	54.89	1.09	19.551	0.022	AB
PanSTARRS_y	29.01	7.25	20.244	0.271	AB
2MASS_J	-95.51	129.34			Vega
2MASS_H	-143.4	187.21			Vega
2MASS_K	-402.27	238.3			Vega
WISE_W1	71.65	11.4	16.563	0.173	Vega
WISE_W2	43.58	14.2	16.463	0.354	Vega
WISE_W3	3.0	58.0	17.535	21.024	Vega
WISE_W4	-994.98	354.17			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})\,	9.340	9.527	9.670
{\rm log}_{10}({\rm SFR})	0.083	0.399	0.688
{\rm log}_{10}({\rm sSFR})	-9.504	-9.138	-8.764
{\rm stellar\ age}	0.598	2.487	4.695

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.898	-0.272	0.019
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.779	-0.950	0.229

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.567	0.846	1.066
\delta	0.208	0.316	0.377
\tau_1/\tau_2	0.753	1.120	1.483
Q_{PAH}	1.567	3.359	5.215
U_{min}	2.961	8.120	15.455
{\rm log}_{10}(\gamma_e)\,	-3.043	-2.080	-0.852

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.987	-2.129	-0.941
{\rm log}_{10}(\tau_{AGN})\,	0.984	1.472	1.930

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.009	0.297	0.499
0.03-0.10 Gyr	-0.036	0.429	0.785
0.10-0.32 Gyr	0.229	0.564	0.898
0.32-1.02 Gyr	-0.651	0.140	0.506
1.02-3.25 Gyr	-2.070	-0.564	-0.114
3.25-10.39 Gyr	-2.595	-0.941	-0.384
10.39-11.54 Gyr	-2.731	-0.947	-0.188