2025afwg

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Information

Transient

Name: SN2025afwg
Right ascension: 2h51m16.28s
Declination: 50d52m27.49s
Discovery Date: Nov. 30, 2025, 4:45 a.m.
Classification: SN Ic
Redshift: 0.016621
MW E(B-V): 0.330

Host

Name: PGC010824
Right ascension: 2h51m15.74s
Declination: 50d52m41.21s
Redshift: 0.016391
Photometric Redshift:

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	4.78
Transient MWEBV	processed	0.42
Host match	processed	4.47
Host information	processed	0.15
Host MWEBV	processed	0.22
Global aperture construction	failed	0.05
Global aperture photometry	not processed	0.05
Validate global photometry	not processed	12.14
Global host SED inference	not processed	428.17
Local aperture photometry	failed	0.02
Validate local photometry	not processed	0.02
Local host SED inference	not processed	622.29

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) = 2h51m16.28s, 50d52m27.49s
semi major axis, semi minor axis (arcsec) = 6.0, 6.0
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	10.3	4.23	21.368	0.446	AB
GALEX_NUV	12.74	2.78	21.137	0.237	AB
PanSTARRS_g	458.18	1.83	17.247	0.004	AB
PanSTARRS_r	875.9	2.74	16.544	0.003	AB
PanSTARRS_i	1065.73	3.0	16.331	0.003	AB
PanSTARRS_z	1312.85	5.55	16.104	0.005	AB
PanSTARRS_y	1802.2	13.74	15.760	0.008	AB
2MASS_J	1735.42	147.04	14.907	0.092	Vega
2MASS_H	2543.65	226.88	14.019	0.097	Vega
2MASS_K	1728.18	252.17	13.968	0.158	Vega
WISE_W1	697.64	23.35	14.092	0.036	Vega

Aperture details

RA, DEC (J2000) = 2h51m15.72s, 50d52m42.30s
semi major axis, semi minor axis (arcsec) = 39.05, 21.43
angle (degrees, anti-clockwise from east) = -14.09

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	105.62	17.92	18.841	0.184	AB
GALEX_NUV	125.42	11.95	18.654	0.103	AB
PanSTARRS_r	9221.39	12.26	13.988	0.001	AB
PanSTARRS_i	12507.81	14.67	13.657	0.001	AB
PanSTARRS_y	20247.4	65.02	13.134	0.003	AB
2MASS_J	28631.66	711.71	11.863	0.027	Vega
2MASS_H	35163.5	1097.76	11.167	0.034	Vega
2MASS_K	27273.45	1221.59	10.973	0.049	Vega
WISE_W3	60518.06	1849.32	6.771	0.033	Vega
WISE_W4	107518.1	4809.64	4.701	0.049	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})\,	9.214	9.306	9.405
{\rm log}_{10}({\rm SFR})	-1.280	-1.032	-0.742
{\rm log}_{10}({\rm sSFR})	-10.618	-10.364	-10.018
{\rm stellar\ age}	7.160	8.172	10.729

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.878	-1.648	-1.383
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.231	-0.122	-0.017

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.072	0.131	0.209
\delta	-0.801	-0.490	-0.189
\tau_1/\tau_2	0.521	0.882	1.246
Q_{PAH}	0.124	0.541	1.512
U_{min}	2.471	7.271	14.568
{\rm log}_{10}(\gamma_e)\,	-3.212	-2.331	-1.228

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.301	-2.957	-1.640
{\rm log}_{10}(\tau_{AGN})\,	1.136	1.566	1.919

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.958	-0.838	-0.707
0.03-0.10 Gyr	-1.986	-1.181	-0.735
0.10-0.33 Gyr	-2.348	-1.395	-0.926
0.33-1.10 Gyr	-2.438	-1.389	-0.920
1.10-3.67 Gyr	-2.346	-1.098	-0.672
3.67-12.19 Gyr	-1.008	-0.589	-0.437
12.19-13.54 Gyr	-0.977	-0.390	0.319

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.133	10.237	10.359
{\rm log}_{10}({\rm SFR})	0.066	0.415	0.755
{\rm log}_{10}({\rm sSFR})	-10.250	-9.842	-9.460
{\rm stellar\ age}	3.491	5.700	7.624

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.622	-0.350	-0.055
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.781	-1.431	-0.638

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.237	0.428	0.631
\delta	-0.480	-0.173	0.024
\tau_1/\tau_2	0.362	0.746	1.153
Q_{PAH}	0.441	1.160	2.282
U_{min}	2.558	6.824	12.998
{\rm log}_{10}(\gamma_e)\,	-3.449	-2.741	-1.814

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.161	-1.845	-1.328
{\rm log}_{10}(\tau_{AGN})\,	0.850	1.296	1.818

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.200	0.483	0.661
0.03-0.10 Gyr	-0.180	0.369	0.826
0.10-0.33 Gyr	-0.195	0.417	0.873
0.33-1.10 Gyr	-0.015	0.523	0.824
1.10-3.67 Gyr	0.043	0.401	0.643
3.67-12.19 Gyr	-0.317	0.178	0.468
12.19-13.54 Gyr	-0.515	0.169	0.682