2025vei

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Information

Transient

Name: AT2025vei
Right ascension: 3h24m00.54s
Declination: -16d55m54.03s
Discovery Date: Aug. 17, 2025, 11:25 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.033

Host

Name:
Right ascension: 3h24m00.62s
Declination: -16d55m54.72s
Redshift: None
Photometric Redshift: 0.140

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	7.35
Cutout download	processed	19.13
Global aperture construction	processed	0.71
Local aperture photometry	processed	6.32
Global aperture photometry	processed	5.55
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	14.6
Host information	processed	0.18
Global host SED inference	processed	388.63
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.04
Host MWEBV	processed	0.07
Processing status	blocked	N/A	N/A

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) = 3h24m00.54s, -16d55m54.03s
semi major axis, semi minor axis (arcsec) = 0.81, 0.81
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) = 3h24m00.61s, -16d55m54.70s
semi major axis, semi minor axis (arcsec) = 8.55, 3.56
angle (degrees, anti-clockwise from east) = -40.45

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	5.72	0.51	22.006	0.097	AB
GALEX_NUV	9.28	0.45	21.481	0.052	AB
DES_g	96.19	0.41	18.942	0.005	AB
PanSTARRS_g	118.97	1.75	18.711	0.016	AB
PanSTARRS_r	192.15	1.89	18.191	0.011	AB
DES_r	188.94	0.69	18.209	0.004	AB
PanSTARRS_i	276.7	1.56	17.795	0.006	AB
PanSTARRS_z	353.72	4.22	17.528	0.013	AB
DES_z	320.87	2.43	17.634	0.008	AB
PanSTARRS_y	392.12	10.82	17.416	0.030	AB
2MASS_J	737.94	138.32	15.835	0.203	Vega
2MASS_H	474.45	192.74	15.842	0.441	Vega
2MASS_K	805.62	255.89	14.797	0.345	Vega
WISE_W1	270.5	11.67	15.121	0.047	Vega
WISE_W2	194.88	13.44	14.837	0.075	Vega
WISE_W3	444.06	77.51	12.107	0.190	Vega
WISE_W4	580.7	393.77	10.370	0.736	Vega

Imaging data

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})\,	10.356	10.408	10.451
{\rm log}_{10}({\rm SFR})	0.171	0.409	0.680
{\rm log}_{10}({\rm sSFR})	-10.248	-10.002	-9.705
{\rm stellar\ age}	5.559	6.307	7.093

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.500	-0.281	-0.139
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.413	0.086	0.321

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.212	0.315	0.481
\delta	-0.768	-0.523	-0.273
\tau_1/\tau_2	0.673	1.019	1.372
Q_{PAH}	0.544	1.522	3.098
U_{min}	2.380	6.995	13.786
{\rm log}_{10}(\gamma_e)\,	-2.962	-2.129	-1.323

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.042	-2.680	-1.741
{\rm log}_{10}(\tau_{AGN})\,	0.979	1.383	1.811

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.048	0.198	0.333
0.03-0.10 Gyr	0.168	0.483	0.796
0.10-0.32 Gyr	0.297	0.541	0.766
0.32-1.04 Gyr	0.159	0.399	0.598
1.04-3.35 Gyr	0.231	0.460	0.652
3.35-10.78 Gyr	0.395	0.549	0.645
10.78-11.98 Gyr	0.178	0.579	0.950