2026adjc results

2026adjc results

Information

Transient

Name:	`SN2026adjc`
Right ascension:	`16h00m41.28s`
Declination:	`60d21m56.90s`
Discovery Date:	`Sept. 30, 2026, 5:06 a.m.`
Classification:	`SN Ia`
Redshift:	`0.025000`
MW E(B-V):	`0.008`

Host

Name:	`J160040.95+602155.38`
Object ID:	`9907739801092161`
Catalog Name:	`decals`
Catalog Release:	`dr9`
Right ascension:	`16h00m40.95s`
Declination:	`60d21m55.38s`
Redshift:	`None`
Photometric Redshift:	`0.047`

Dataset

Version: 0

Cutout Download Report

Downloadable	Unavailable
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

Processing Status: blocked

Task Name	Status	Time (s)
Cutout download	processed	16.08
Transient MWEBV	processed	0.2
Host match	processed	6.57
Host information	processed	0.15
Host MWEBV	processed	0.12
Host spectrum download	processed	0.1
Global aperture construction	processed	0.67
Global aperture photometry	processed	5.38
Validate global photometry	processed	15.75
Global host SED inference	processed	329.46
Local aperture photometry	processed	5.12
Validate local photometry	processed	0.03
Local host SED inference	processed	418.18

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})\,	8.353	8.566	8.715
{\rm log}_{10}({\rm SFR})	-1.519	-0.945	-0.187
{\rm log}_{10}({\rm sSFR})	-10.128	-9.513	-8.625
{\rm stellar\ age}	0.960	5.565	7.488

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.711	-1.243	-0.723
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.497	-0.665	0.070

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.130	0.554	1.104
\delta	-0.270	0.074	0.302
\tau_1/\tau_2	0.679	1.016	1.337
Q_{PAH}	0.867	2.282	4.327
U_{min}	3.152	8.037	15.876
{\rm log}_{10}(\gamma_e)\,	-2.829	-1.541	-0.575

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.329	-2.610	-0.478
{\rm log}_{10}(\tau_{AGN})\,	1.090	1.540	1.931

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.038	-1.265	-0.787
0.03-0.10 Gyr	-1.578	-0.918	-0.070
0.10-0.33 Gyr	-1.871	-1.156	-0.538
0.33-1.09 Gyr	-1.960	-1.292	-0.851
1.09-3.58 Gyr	-2.562	-1.357	-1.059
3.58-11.82 Gyr	-2.886	-1.439	-1.121
11.82-13.13 Gyr	-3.020	-1.512	-0.900
0.33-1.10 Gyr	-2.346	-1.369	-0.914
1.10-3.64 Gyr	-3.190	-1.450	-1.116
3.64-12.08 Gyr	-3.628	-1.510	-1.175
12.08-13.42 Gyr	-3.782	-1.628	-1.024

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.868	8.977	9.083
{\rm log}_{10}({\rm SFR})	-1.480	-1.210	-0.953
{\rm log}_{10}({\rm sSFR})	-10.510	-10.193	-9.861
{\rm stellar\ age}	4.831	6.377	7.527

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.456	-1.120	-0.775
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.515	-0.736	0.045

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.050	0.100	0.177
\delta	-0.609	-0.239	0.138
\tau_1/\tau_2	0.664	0.950	1.238
Q_{PAH}	0.630	1.360	2.674
U_{min}	2.544	6.857	14.051
{\rm log}_{10}(\gamma_e)\,	-3.207	-2.439	-1.563

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.316	-3.424	-2.426
{\rm log}_{10}(\tau_{AGN})\,	1.015	1.460	1.883

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.825	-1.409	-1.163
0.03-0.10 Gyr	-1.500	-1.161	-0.850
0.10-0.33 Gyr	-1.354	-0.979	-0.638
0.33-1.09 Gyr	-0.538	-0.216	0.013
1.09-3.58 Gyr	-0.530	-0.290	-0.106
3.58-11.82 Gyr	-0.890	-0.503	-0.299
11.82-13.13 Gyr	-1.183	-0.549	-0.119
0.33-1.10 Gyr	-1.199	-0.871	-0.629
1.10-3.64 Gyr	-1.098	-0.867	-0.684
3.64-12.08 Gyr	-1.279	-0.971	-0.781
12.08-13.42 Gyr	-1.555	-1.035	-0.604

Aperture Photometry

Aperture details

RA, DEC (J2000):	16h00m41.28s, 60d21m56.90s
semi major axis, semi minor axis (arcsec):	3.97, 3.97
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	59.49	3.52	19.464	0.064	AB
SDSS_g	138.74	3.23	18.544	0.025	AB
PanSTARRS_g	141.85	1.29	18.520	0.010	AB
SDSS_r	182.86	3.89	18.245	0.023	AB
PanSTARRS_r	190.84	1.07	18.198	0.006	AB
SDSS_i	210.92	4.8	18.090	0.025	AB
PanSTARRS_i	216.36	1.38	18.062	0.007	AB
PanSTARRS_z	233.95	2.28	17.977	0.011	AB
SDSS_z	252.54	13.41	17.894	0.058	AB
PanSTARRS_y	255.48	7.16	17.882	0.030	AB
2MASS_J	209.52	93.18	17.202	0.483	Vega
2MASS_H	506.63	153.33	15.771	0.329	Vega
2MASS_K	-41.64	159.07			Vega

Aperture details

RA, DEC (J2000):	16h00m40.96s, 60d21m55.42s
semi major axis, semi minor axis (arcsec):	13.86, 6.01
angle (degrees, anti-clockwise from east):	326.42

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	53.36	5.48	19.582	0.112	AB
SDSS_u	162.3	7.57	18.374	0.051	AB
PanSTARRS_g	373.9	2.92	17.468	0.008	AB
PanSTARRS_r	500.28	2.42	17.152	0.005	AB
SDSS_i	542.12	9.15	17.065	0.018	AB
PanSTARRS_z	600.67	5.17	16.953	0.009	AB
SDSS_z	620.78	30.1	16.918	0.053	AB
PanSTARRS_y	650.45	16.38	16.867	0.027	AB
2MASS_H	759.49	369.06	15.331	0.528	Vega
2MASS_K	114.76	384.78	16.913	3.640	Vega
WISE_W1	290.16	13.37	15.044	0.050	Vega
WISE_W2	172.28	13.23	14.970	0.083	Vega
WISE_W3	285.56	50.11	12.587	0.191	Vega
WISE_W4	236.24	239.92	11.347	1.103	Vega