2026aici results

2026aici results

Information

Transient

Name:	`SN2026aici`
Right ascension:	`23h57m36.73s`
Declination:	`-26d45m26.55s`
Discovery Date:	`Nov. 1, 2026, 10:25 a.m.`
Classification:	`SN Ia`
Redshift:	`0.052000`
MW E(B-V):	`0.013`

Host

Name:	`J235736.82-264530.69`
Object ID:	`75883594033299980`
Catalog Name:	`panstarrs`
Catalog Release:	`dr2`
Right ascension:	`23h57m36.82s`
Declination:	`-26d45m30.69s`
Redshift:	`None`
Photometric Redshift:	`None`

Dataset

Version: 1

Cutout Download Report

Downloadable	Unavailable
WISE_W1 GALEX_NUV GALEX_FUV PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y DES_g DES_r DES_i DES_z	2MASS_H 2MASS_J 2MASS_K WISE_W2 WISE_W3 WISE_W4 SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_Y

Processing Status: blocked

Task Name	Status	Time (s)
Cutout download	processed	7.45
Transient MWEBV	processed	0.2
Host match	processed	5.24
Host information	processed	0.17
Host MWEBV	processed	0.16
Host spectrum download	processed	0.06
Global aperture construction	processed	0.67
Global aperture photometry	processed	5.91
Validate global photometry	processed	12.43
Global host SED inference	processed	372.83
Local aperture photometry	processed	5.71
Validate local photometry	processed	0.02
Local host SED inference	processed	375.02

Imaging data

Spectral Energy Distribution

Host Galaxy Spectrum

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.315	8.502	8.638
{\rm log}_{10}({\rm SFR})	-1.921	-1.254	-0.654
{\rm log}_{10}({\rm sSFR})	-10.472	-9.764	-9.030
{\rm stellar\ age}	2.810	6.153	7.655

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.536	-0.875	-0.251
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.605	-0.734	0.115

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.364	0.863	1.460
\delta	-0.285	0.048	0.287
\tau_1/\tau_2	0.710	1.005	1.314
Q_{PAH}	0.894	2.315	4.425
U_{min}	3.061	8.231	16.108
{\rm log}_{10}(\gamma_e)\,	-2.761	-1.626	-0.605

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.172	-2.027	-0.209
{\rm log}_{10}(\tau_{AGN})\,	1.050	1.460	1.905

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.153	-1.327	-0.753
0.03-0.10 Gyr	-2.029	-1.315	-0.657
0.10-0.33 Gyr	-2.073	-1.415	-0.800
0.33-1.09 Gyr	-2.178	-1.578	-1.141
1.09-3.60 Gyr	-2.093	-1.510	-1.238
3.60-11.87 Gyr	-2.268	-1.499	-1.285
11.87-13.18 Gyr	-2.427	-1.535	-1.062
0.33-1.08 Gyr	-2.211	-1.507	-1.038
1.08-3.57 Gyr	-2.216	-1.493	-1.180
3.57-11.76 Gyr	-2.400	-1.474	-1.234
11.76-13.06 Gyr	-2.682	-1.515	-1.002

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.153	9.245	9.334
{\rm log}_{10}({\rm SFR})	-1.108	-0.868	-0.569
{\rm log}_{10}({\rm sSFR})	-10.384	-10.124	-9.764
{\rm stellar\ age}	6.352	7.303	8.257

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.311	-0.848	-0.510
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.599	-0.309	0.322

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.070	0.188	0.418
\delta	-0.253	0.125	0.318
\tau_1/\tau_2	0.651	0.943	1.246
Q_{PAH}	0.697	1.939	3.813
U_{min}	2.688	7.489	14.175
{\rm log}_{10}(\gamma_e)\,	-2.938	-1.859	-0.644

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.138	-2.411	-1.235
{\rm log}_{10}(\tau_{AGN})\,	1.017	1.412	1.873

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.077	-0.849	-0.583
0.03-0.10 Gyr	-1.235	-0.881	-0.526
0.10-0.33 Gyr	-1.434	-1.032	-0.703
0.33-1.09 Gyr	-1.625	-1.132	-0.735
1.09-3.60 Gyr	-1.383	-0.944	-0.687
3.60-11.87 Gyr	-1.163	-0.808	-0.640
11.87-13.18 Gyr	-1.407	-0.801	-0.347
0.33-1.08 Gyr	-1.456	-1.076	-0.812
1.08-3.57 Gyr	-1.160	-0.841	-0.602
3.57-11.76 Gyr	-0.805	-0.613	-0.471
11.76-13.06 Gyr	-1.069	-0.593	-0.169

Aperture Photometry

Aperture details

RA, DEC (J2000):	23h57m36.73s, -26d45m26.55s
semi major axis, semi minor axis (arcsec):	1.97, 1.97
angle (degrees, anti-clockwise from east):	0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
DES_g	12.96	0.19	21.119	0.016	AB
PanSTARRS_g	12.85	0.63	21.128	0.053	AB
PanSTARRS_r	19.05	0.73	20.700	0.041	AB
DES_r	21.5	0.4	20.569	0.020	AB
PanSTARRS_i	28.44	0.7	20.265	0.027	AB
DES_i	27.88	0.53	20.287	0.021	AB
PanSTARRS_z	32.36	1.86	20.125	0.062	AB
DES_z	33.34	1.89	20.093	0.062	AB
PanSTARRS_y	54.68	4.65	19.555	0.092	AB

Aperture details

RA, DEC (J2000):	23h57m36.79s, -26d45m30.80s
semi major axis, semi minor axis (arcsec):	6.22, 3.28
angle (degrees, anti-clockwise from east):	0.19

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	19.13	4.37	20.696	0.248	AB
GALEX_NUV	27.9	3.28	20.286	0.128	AB
DES_g	96.31	0.48	18.941	0.005	AB
PanSTARRS_g	91.47	1.45	18.997	0.017	AB
PanSTARRS_r	138.58	1.65	18.546	0.013	AB
DES_r	150.03	1.01	18.460	0.007	AB
PanSTARRS_i	169.59	1.58	18.327	0.010	AB
DES_i	175.98	1.3	18.286	0.008	AB
PanSTARRS_z	189.94	4.16	18.203	0.024	AB
DES_z	199.54	4.54	18.150	0.025	AB
PanSTARRS_y	231.28	10.47	17.990	0.049	AB
WISE_W1	116.3	12.33	16.037	0.115	Vega