2026aoc

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Information

Transient

Name: SN2026aoc
Right ascension: 13h28m51.75s
Declination: 47d24m09.85s
Discovery Date: Jan. 17, 2026, 1:18 p.m.
Classification: SN
Redshift: 0.045000
MW E(B-V): 0.021

Host

Name:
Right ascension: 13h28m51.68s
Declination: 47d24m09.71s
Redshift: None
Photometric Redshift: 0.100

Processing Status: completed

Task Name	Status	Time taken (s)
Cutout download	processed	0.99
Transient MWEBV	processed	0.12
Host match	processed	7.03
Host information	processed	0.11
Host MWEBV	processed	0.05
Global aperture construction	processed	0.11
Global aperture photometry	processed	1.23
Validate global photometry	processed	1.92
Global host SED inference	processed	581.36
Local aperture photometry	processed	1.14
Validate local photometry	processed	0.03
Local host SED inference	processed	579.47

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) = 13h28m51.75s, 47d24m09.85s
semi major axis, semi minor axis (arcsec) = 2.26, 2.26
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
SDSS_u	16.26	1.93	20.872	0.129	AB
SDSS_g	32.44	1.61	20.122	0.054	AB
DES_g	28.41	0.4	20.266	0.015	AB
PanSTARRS_g	29.35	0.52	20.231	0.019	AB
SDSS_r	37.8	1.88	19.956	0.054	AB
PanSTARRS_r	37.51	0.64	19.965	0.019	AB
SDSS_i	48.44	2.47	19.687	0.055	AB
PanSTARRS_i	40.68	0.67	19.877	0.018	AB
PanSTARRS_z	45.55	1.51	19.754	0.036	AB
SDSS_z	42.34	6.38	19.833	0.163	AB
DES_z	47.05	1.25	19.719	0.029	AB
PanSTARRS_y	33.19	3.38	20.098	0.110	AB

Aperture details

RA, DEC (J2000) = 13h28m51.66s, 47d24m09.77s
semi major axis, semi minor axis (arcsec) = 3.59, 2.6
angle (degrees, anti-clockwise from east) = -94.54

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	7.51	0.29	21.711	0.042	AB
GALEX_NUV	10.29	0.23	21.369	0.024	AB
SDSS_u	19.4	2.58	20.680	0.144	AB
SDSS_g	36.53	1.81	19.993	0.054	AB
DES_g	33.85	0.44	20.076	0.014	AB
PanSTARRS_g	34.86	0.68	20.044	0.021	AB
SDSS_r	42.9	2.19	19.819	0.055	AB
PanSTARRS_r	43.97	0.85	19.792	0.021	AB
SDSS_i	54.6	2.97	19.557	0.059	AB
PanSTARRS_i	44.72	0.87	19.774	0.021	AB
PanSTARRS_z	53.4	1.96	19.581	0.040	AB
SDSS_z	47.02	8.53	19.719	0.197	AB
DES_z	51.49	1.38	19.621	0.029	AB
PanSTARRS_y	35.13	4.37	20.036	0.135	AB
2MASS_J	10.42	86.29	20.460	8.989	Vega
2MASS_H	69.67	134.8	17.925	2.101	Vega
2MASS_K	239.97	155.49	16.112	0.703	Vega
WISE_W1	19.37	4.94	17.983	0.277	Vega
WISE_W2	17.26	7.27	17.468	0.457	Vega
WISE_W3	44.84	32.13	14.597	0.778	Vega
WISE_W4	-384.73	223.47			Vega

Imaging data

Click the image to load the interactive plot.

Spectral Energy Distribution

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Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	7.996	8.249	8.419
{\rm log}_{10}({\rm SFR})	-2.723	-1.451	-0.281
{\rm log}_{10}({\rm sSFR})	-11.031	-9.760	-8.356
{\rm stellar\ age}	0.526	4.408	6.871

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.759	-1.315	-0.783
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.855	-1.450	-0.333

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.078	0.320	0.877
\delta	-0.586	-0.170	0.168
\tau_1/\tau_2	0.581	1.066	1.496
Q_{PAH}	1.453	3.315	5.429
U_{min}	3.882	9.859	17.460
{\rm log}_{10}(\gamma_e)\,	-3.092	-1.944	-0.741

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-2.189	-0.655	0.007
{\rm log}_{10}(\tau_{AGN})\,	1.004	1.482	1.877

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-3.873	-2.450	-1.604
0.03-0.10 Gyr	-2.908	-1.334	-0.121
0.10-0.33 Gyr	-2.375	-1.165	-0.516
0.33-1.06 Gyr	-3.553	-1.437	-0.583
1.06-3.44 Gyr	-3.490	-1.497	-0.905
3.44-11.20 Gyr	-3.138	-1.345	-0.842
11.20-12.45 Gyr	-2.990	-1.331	-0.433
0.33-1.09 Gyr	-4.156	-1.640	-1.120
1.09-3.59 Gyr	-4.683	-1.832	-1.368
3.59-11.84 Gyr	-5.240	-2.098	-1.535
11.84-13.15 Gyr	-5.468	-2.161	-1.292

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.167	8.378	8.536
{\rm log}_{10}({\rm SFR})	-1.858	-1.064	-0.572
{\rm log}_{10}({\rm sSFR})	-10.297	-9.485	-8.892
{\rm stellar\ age}	2.236	5.667	7.647

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.824	-1.488	-0.962
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.866	-1.329	0.089

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.072	0.279	0.586
\delta	-0.485	-0.066	0.221
\tau_1/\tau_2	0.587	1.021	1.470
Q_{PAH}	1.188	3.110	5.166
U_{min}	3.778	10.109	18.006
{\rm log}_{10}(\gamma_e)\,	-2.588	-1.394	-0.470

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-2.905	-1.002	-0.457
{\rm log}_{10}(\tau_{AGN})\,	1.282	1.700	1.999

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-4.023	-2.294	-1.428
0.03-0.10 Gyr	-1.810	-0.937	-0.425
0.10-0.33 Gyr	-1.683	-0.966	-0.478
0.33-1.06 Gyr	-3.694	-1.463	-0.531
1.06-3.44 Gyr	-4.524	-1.556	-0.719
3.44-11.20 Gyr	-4.457	-1.662	-0.850
11.20-12.45 Gyr	-5.109	-1.610	-0.412
0.33-1.09 Gyr	-2.998	-1.568	-1.158
1.09-3.59 Gyr	-3.174	-1.677	-1.321
3.59-11.84 Gyr	-3.210	-1.733	-1.401
11.84-13.15 Gyr	-3.505	-1.686	-0.995