2025afsv

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Information

Transient

Name: SN2025afsv
Right ascension: 10h19m33.45s
Declination: 13d02m22.54s
Discovery Date: Dec. 2, 2025, 10:35 a.m.
Classification: SN II
Redshift: 0.023158
MW E(B-V): 0.045

Host

Name:
Right ascension: 10h19m33.47s
Declination: 13d02m23.44s
Redshift: 0.023158
Photometric Redshift:

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	19.42
Transient MWEBV	processed	0.04
Host match	processed	6.24
Host information	processed	0.13
Host MWEBV	processed	0.1
Global aperture construction	failed	0.63
Global aperture photometry	not processed	5.5
Validate global photometry	not processed	13.87
Global host SED inference	not processed	435.3
Local aperture photometry	failed	0.01
Validate local photometry	not processed	0.02
Local host SED inference	not processed	428.0

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) = 10h19m33.45s, 13d02m22.54s
semi major axis, semi minor axis (arcsec) = 4.28, 4.28
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	22.53	3.54	20.518	0.171	AB
DES_g	138.53	0.69	18.546	0.005	AB
PanSTARRS_g	127.64	0.87	18.635	0.007	AB
PanSTARRS_r	167.75	0.95	18.338	0.006	AB
DES_r	183.2	1.3	18.243	0.008	AB
PanSTARRS_i	180.15	1.24	18.261	0.007	AB
PanSTARRS_z	197.1	2.56	18.163	0.014	AB
DES_z	220.53	3.56	18.041	0.018	AB
PanSTARRS_y	221.08	6.34	18.039	0.031	AB
2MASS_J	150.9	83.77	17.558	0.603	Vega
2MASS_H	323.16	148.18	16.259	0.498	Vega
2MASS_K	18.86	130.71	18.874	7.526	Vega

Aperture details

RA, DEC (J2000) = 10h19m33.46s, 13d02m23.65s
semi major axis, semi minor axis (arcsec) = 11.53, 6.07
angle (degrees, anti-clockwise from east) = -15.91

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	41.77	4.83	19.848	0.125	AB
GALEX_NUV	48.23	1.18	19.692	0.026	AB
DES_g	202.49	0.97	18.134	0.005	AB
PanSTARRS_g	201.15	1.66	18.141	0.009	AB
PanSTARRS_r	274.27	1.81	17.805	0.007	AB
DES_r	269.4	1.85	17.824	0.007	AB
PanSTARRS_i	280.4	2.4	17.781	0.009	AB
PanSTARRS_z	317.02	4.96	17.647	0.017	AB
DES_z	335.0	5.04	17.587	0.016	AB
PanSTARRS_y	338.9	12.32	17.575	0.039	AB
2MASS_J	360.62	172.83	16.612	0.520	Vega
2MASS_H	269.49	304.39	16.456	1.226	Vega
2MASS_K	231.16	269.84	16.152	1.267	Vega
WISE_W1	119.26	16.63	16.010	0.151	Vega
WISE_W2	78.54	26.81	15.823	0.371	Vega
WISE_W3	264.1	110.65	12.672	0.455	Vega
WISE_W4	327.46	565.79	10.992	1.876	Vega

Imaging data

Click the image to load the interactive plot.

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.278	8.472	8.615
{\rm log}_{10}({\rm SFR})	-1.599	-1.182	-0.753
{\rm log}_{10}({\rm sSFR})	-10.130	-9.618	-9.107
{\rm stellar\ age}	3.706	6.403	8.021

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.700	-1.166	-0.523
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.554	-1.215	-0.638

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.106	0.320	0.587
\delta	-0.327	0.080	0.292
\tau_1/\tau_2	0.696	1.050	1.435
Q_{PAH}	0.573	2.113	4.466
U_{min}	3.063	7.982	14.938
{\rm log}_{10}(\gamma_e)\,	-3.351	-2.200	-0.925

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.740	-1.492	-0.565
{\rm log}_{10}(\tau_{AGN})\,	1.140	1.546	1.914

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.504	-1.282	-1.059
0.03-0.10 Gyr	-1.731	-1.150	-0.651
0.10-0.33 Gyr	-1.946	-1.318	-0.872
0.33-1.10 Gyr	-2.101	-1.521	-1.167
1.10-3.65 Gyr	-2.032	-1.528	-1.241
3.65-12.10 Gyr	-2.183	-1.534	-1.249
12.10-13.45 Gyr	-2.380	-1.567	-0.984

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.514	8.640	8.740
{\rm log}_{10}({\rm SFR})	-1.216	-0.951	-0.689
{\rm log}_{10}({\rm sSFR})	-9.862	-9.596	-9.282
{\rm stellar\ age}	5.691	6.942	8.170

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.491	-1.130	-0.808
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.560	0.089	0.337

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.049	0.133	0.273
\delta	-0.699	-0.247	0.137
\tau_1/\tau_2	0.745	1.118	1.496
Q_{PAH}	0.483	1.807	4.436
U_{min}	2.767	7.439	14.617
{\rm log}_{10}(\gamma_e)\,	-2.559	-1.578	-0.617

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.448	-1.710	-1.095
{\rm log}_{10}(\tau_{AGN})\,	1.279	1.660	1.924

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.585	-1.387	-1.225
0.03-0.10 Gyr	-1.145	-0.838	-0.556
0.10-0.33 Gyr	-1.412	-1.005	-0.741
0.33-1.10 Gyr	-1.781	-1.361	-1.100
1.10-3.65 Gyr	-1.774	-1.439	-1.210
3.65-12.10 Gyr	-1.563	-1.309	-1.135
12.10-13.45 Gyr	-1.684	-1.205	-0.757