2025aloz

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Information

Transient

Name: AT2025aloz
Right ascension: 11h24m52.32s
Declination: 38d03m10.17s
Discovery Date: Nov. 15, 2025, 2:22 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.016

Host

Name:
Right ascension: 11h24m52.21s
Declination: 38d03m08.96s
Redshift: None
Photometric Redshift: 0.112

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	17.15
Transient MWEBV	processed	0.14
Host match	processed	5.14
Host information	processed	0.11
Host MWEBV	processed	0.06
Global aperture construction	processed	0.61
Global aperture photometry	processed	5.28
Validate global photometry	processed	16.56
Global host SED inference	processed	793.01
Local aperture photometry	processed	5.0
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) = 11h24m52.32s, 38d03m10.17s
semi major axis, semi minor axis (arcsec) = 0.98, 0.98
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) = 11h24m52.21s, 38d03m09.05s
semi major axis, semi minor axis (arcsec) = 7.36, 5.23
angle (degrees, anti-clockwise from east) = -116.72

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	10.89	2.52	21.308	0.251	AB
GALEX_NUV	17.99	1.83	20.763	0.111	AB
SDSS_u	63.08	5.24	19.400	0.090	AB
SDSS_g	101.3	3.59	18.886	0.039	AB
DES_g	104.75	0.89	18.850	0.009	AB
PanSTARRS_g	118.8	1.74	18.713	0.016	AB
SDSS_r	175.43	4.5	18.290	0.028	AB
PanSTARRS_r	172.71	1.86	18.307	0.012	AB
SDSS_i	220.07	6.36	18.044	0.031	AB
PanSTARRS_i	225.66	1.69	18.016	0.008	AB
PanSTARRS_z	265.93	3.8	17.838	0.016	AB
SDSS_z	306.4	15.28	17.684	0.054	AB
PanSTARRS_y	264.67	8.48	17.843	0.035	AB
2MASS_J	119.93	132.98	17.808	1.204	Vega
2MASS_H	90.7	210.29	17.638	2.517	Vega
2MASS_K	247.63	217.64	16.078	0.954	Vega
WISE_W1	144.08	9.72	15.804	0.073	Vega
WISE_W2	97.08	13.56	15.593	0.152	Vega
WISE_W3	216.89	70.74	12.885	0.354	Vega
WISE_W4	-124.1	455.06			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})\,	10.070	10.160	10.283
{\rm log}_{10}({\rm SFR})	0.168	0.580	1.032
{\rm log}_{10}({\rm sSFR})	-10.009	-9.564	-9.107
{\rm stellar\ age}	6.908	8.536	11.426

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.573	-1.211	-0.901
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.618	-0.782	0.147

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.142	0.220	0.327
\delta	-0.888	-0.661	-0.357
\tau_1/\tau_2	0.369	0.861	1.359
Q_{PAH}	0.418	1.215	2.834
U_{min}	3.368	10.067	18.198
{\rm log}_{10}(\gamma_e)\,	-3.007	-2.179	-1.136

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.110	-2.874	-2.044
{\rm log}_{10}(\tau_{AGN})\,	0.971	1.389	1.831

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-3.672	-2.290	-0.958
0.03-0.10 Gyr	0.331	0.742	1.195
0.10-0.32 Gyr	-3.506	-2.184	-0.175
0.32-1.05 Gyr	-5.885	-3.455	-0.735
1.05-3.41 Gyr	-4.032	-1.923	-0.229
3.41-11.07 Gyr	-1.523	0.150	0.421
11.07-12.31 Gyr	-0.675	0.870	1.417