2025zte

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Information

Transient

Name: AT2025zte
Right ascension: 22h58m29.05s
Declination: 28d29m32.21s
Discovery Date: Oct. 10, 2025, 10:55 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.074

Host

Name:
Right ascension: 22h58m28.85s
Declination: 28d29m31.30s
Redshift: None
Photometric Redshift: 0.151

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	16.16
Transient MWEBV	processed	0.04
Host match	processed	5.25
Host information	processed	0.11
Host MWEBV	processed	0.04
Global aperture construction	processed	0.64
Global aperture photometry	processed	5.44
Validate global photometry	processed	15.25
Global host SED inference	processed	403.02
Local aperture photometry	processed	5.3
Validate local photometry	no valid phot	0.02
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) = 22h58m29.05s, 28d29m32.21s
semi major axis, semi minor axis (arcsec) = 0.76, 0.76
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) = 22h58m28.84s, 28d29m31.55s
semi major axis, semi minor axis (arcsec) = 9.01, 5.73
angle (degrees, anti-clockwise from east) = -134.26

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	11.18	2.52	21.278	0.245	AB
GALEX_NUV	14.06	0.76	21.030	0.059	AB
SDSS_u	36.81	6.21	19.985	0.183	AB
SDSS_g	172.08	3.84	18.311	0.024	AB
PanSTARRS_g	181.2	1.88	18.255	0.011	AB
SDSS_r	355.52	5.77	17.523	0.018	AB
PanSTARRS_r	351.56	2.58	17.535	0.008	AB
SDSS_i	509.9	8.06	17.131	0.017	AB
PanSTARRS_i	514.43	2.44	17.122	0.005	AB
PanSTARRS_z	625.8	5.72	16.909	0.010	AB
SDSS_z	672.82	24.61	16.830	0.040	AB
PanSTARRS_y	722.42	11.77	16.753	0.018	AB
2MASS_J	986.62	180.9	15.520	0.199	Vega
2MASS_H	995.15	271.41	15.038	0.296	Vega
2MASS_K	1159.16	270.17	14.402	0.253	Vega
WISE_W1	492.82	18.92	14.469	0.042	Vega
WISE_W2	348.83	24.2	14.204	0.075	Vega
WISE_W3	925.85	81.96	11.310	0.096	Vega
WISE_W4	1045.2	521.59	9.732	0.542	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})\,	10.754	10.798	10.851
{\rm log}_{10}({\rm SFR})	0.132	0.378	0.617
{\rm log}_{10}({\rm sSFR})	-10.689	-10.408	-10.178
{\rm stellar\ age}	5.913	6.510	7.340

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.821	-0.587	-0.401
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.541	0.220	0.395

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.151	0.245	0.367
\delta	-0.578	-0.245	0.018
\tau_1/\tau_2	0.721	1.075	1.436
Q_{PAH}	0.860	2.039	4.107
U_{min}	2.217	7.254	14.271
{\rm log}_{10}(\gamma_e)\,	-3.020	-1.960	-1.075

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.251	-2.961	-1.841
{\rm log}_{10}(\tau_{AGN})\,	1.155	1.633	1.970

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.028	0.210	0.395
0.03-0.10 Gyr	0.109	0.429	0.723
0.10-0.32 Gyr	0.361	0.632	0.862
0.32-1.03 Gyr	0.482	0.730	0.921
1.03-3.32 Gyr	0.537	0.806	0.985
3.32-10.66 Gyr	0.846	0.980	1.076
10.66-11.85 Gyr	0.573	1.001	1.431