2025ufv

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Information

Transient

Name: AT2025ufv
Right ascension: 12h46m47.60s
Declination: -4d21m18.70s
Discovery Date: April 23, 2025, 8:08 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.030

Host

Name:
Right ascension: 12h46m47.45s
Declination: -4d21m19.83s
Redshift: 0.141700
Photometric Redshift: 0.149

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	32.48
Transient MWEBV	processed	0.04
Host match	processed	5.69
Host information	processed	0.14
Host MWEBV	processed	0.04
Global aperture construction	processed	0.62
Global aperture photometry	processed	5.87
Validate global photometry	processed	16.76
Global host SED inference	processed	475.9
Local aperture photometry	processed	6.63
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) = 12h46m47.60s, -4d21m18.70s
semi major axis, semi minor axis (arcsec) = 0.8, 0.8
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) = 12h46m47.45s, -4d21m19.28s
semi major axis, semi minor axis (arcsec) = 8.3, 6.03
angle (degrees, anti-clockwise from east) = -159.87

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	22.05	3.73	20.541	0.183	AB
GALEX_NUV	47.43	3.28	19.710	0.075	AB
SDSS_u	105.96	5.69	18.837	0.058	AB
SDSS_g	293.01	4.79	17.733	0.018	AB
DES_g	307.01	0.95	17.682	0.003	AB
PanSTARRS_g	310.27	1.67	17.671	0.006	AB
SDSS_r	538.87	6.71	17.071	0.014	AB
PanSTARRS_r	530.4	2.25	17.088	0.005	AB
DES_r	560.84	2.12	17.028	0.004	AB
SDSS_i	739.68	8.7	16.727	0.013	AB
PanSTARRS_i	735.95	2.78	16.733	0.004	AB
PanSTARRS_z	852.83	4.1	16.573	0.005	AB
SDSS_z	1031.9	20.02	16.366	0.021	AB
PanSTARRS_y	1016.72	11.72	16.382	0.013	AB
2MASS_J	1149.59	170.13	15.354	0.161	Vega
2MASS_H	1620.98	246.35	14.508	0.165	Vega
2MASS_K	1884.97	349.52	13.874	0.201	Vega
WISE_W1	812.17	20.29	13.927	0.027	Vega
WISE_W2	749.23	27.31	13.374	0.040	Vega
WISE_W3	1942.83	112.89	10.505	0.063	Vega
WISE_W4	2730.65	632.14	8.689	0.251	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})\,	10.815	10.871	10.922
{\rm log}_{10}({\rm SFR})	1.153	1.329	1.521
{\rm log}_{10}({\rm sSFR})	-9.733	-9.549	-9.330
{\rm stellar\ age}	6.372	7.043	8.645

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.321	-0.166	-0.032
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.748	-0.084	0.344

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.149	0.205	0.319
\delta	-0.909	-0.715	-0.455
\tau_1/\tau_2	0.782	1.170	1.574
Q_{PAH}	0.300	1.002	2.081
U_{min}	2.217	6.598	13.270
{\rm log}_{10}(\gamma_e)\,	-3.282	-2.241	-1.423

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-1.511	-1.303	-1.119
{\rm log}_{10}(\tau_{AGN})\,	1.033	1.306	1.553

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.326	0.558	0.732
0.03-0.10 Gyr	1.282	1.470	1.671
0.10-0.32 Gyr	0.238	0.722	1.014
0.32-1.04 Gyr	-0.095	0.391	0.660
1.04-3.34 Gyr	0.186	0.608	0.872
3.34-10.76 Gyr	0.767	1.025	1.126
10.76-11.96 Gyr	0.698	1.234	1.773