2025dvu

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Information

Transient

Name: AT2025dvu
Right ascension: 10h27m03.15s
Declination: 1d29m57.41s
Discovery Date: March 6, 2025, 7:33 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.043

Host

Name: 2025dvu
Right ascension: 10h27m02.99s
Declination: 1d29m55.10s
Redshift: 0.145093
Photometric Redshift: 0.149

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	2.22
Cutout download	processed	21.27
Global aperture construction	processed	0.64
Local aperture photometry	processed	5.46
Global aperture photometry	processed	5.69
Validate local photometry	no valid phot	0.03
Validate global photometry	processed	17.52
Host information	processed	0.08
Global host SED inference	processed	1282.05
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.12
Host MWEBV	processed	0.05
Log transient processing status	blocked	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) = 10h27m03.15s, 1d29m57.41s
semi major axis, semi minor axis (arcsec) = 0.79, 0.79
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys

Aperture details

RA, DEC (J2000) = 10h27m02.97s, 1d29m55.11s
semi major axis, semi minor axis (arcsec) = 10.47, 8.53
angle (degrees, anti-clockwise from east) = -103.39

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	17.27	1.26	20.807	0.079	AB
GALEX_NUV	28.92	1.14	20.247	0.043	AB
SDSS_u	138.05	8.32	18.550	0.065	AB
SDSS_g	273.46	5.41	17.808	0.021	AB
DES_g	306.32	1.12	17.685	0.004	AB
PanSTARRS_g	302.97	2.37	17.697	0.008	AB
SDSS_r	579.53	8.14	16.992	0.015	AB
PanSTARRS_r	584.89	2.62	16.982	0.005	AB
DES_r	647.0	2.18	16.873	0.004	AB
SDSS_i	901.22	11.28	16.513	0.014	AB
PanSTARRS_i	850.23	2.58	16.576	0.003	AB
PanSTARRS_z	1040.79	6.26	16.357	0.007	AB
SDSS_z	1198.76	35.03	16.203	0.032	AB
DES_z	1137.18	5.7	16.260	0.005	AB
PanSTARRS_y	1243.21	14.59	16.164	0.013	AB
2MASS_J	1288.47	293.73	15.230	0.248	Vega
2MASS_H	1449.92	389.55	14.629	0.292	Vega
2MASS_K	1687.9	522.78	13.994	0.336	Vega
WISE_W1	854.85	29.27	13.871	0.037	Vega
WISE_W2	653.77	35.7	13.522	0.059	Vega
WISE_W3	1550.42	178.75	10.750	0.125	Vega
WISE_W4	333.49	748.33	10.972	2.436	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.995	11.051	11.144
{\rm log}_{10}({\rm SFR})	1.165	1.415	1.790
{\rm log}_{10}({\rm sSFR})	-9.914	-9.635	-9.293
{\rm stellar\ age}	6.994	8.476	10.964

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.638	-0.437	-0.318
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.588	0.023	0.337

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.204	0.261	0.365
\delta	-0.954	-0.833	-0.623
\tau_1/\tau_2	0.638	1.185	1.668
Q_{PAH}	0.294	1.005	2.089
U_{min}	2.399	7.664	15.043
{\rm log}_{10}(\gamma_e)\,	-3.332	-2.253	-1.508

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.526	-2.329	-1.753
{\rm log}_{10}(\tau_{AGN})\,	1.041	1.429	1.820

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.111	0.604	0.919
0.03-0.10 Gyr	1.300	1.555	1.935
0.10-0.32 Gyr	-2.607	-1.063	0.108
0.32-1.04 Gyr	-4.900	-1.052	0.015
1.04-3.33 Gyr	-2.781	-0.503	0.423
3.33-10.73 Gyr	-0.100	1.143	1.310
10.73-11.92 Gyr	0.953	1.808	2.285