2026nbj results

2026nbj results

Information

Transient

Name:	`SN2026nbj`
Right ascension:	`19h50m15.10s`
Declination:	`-6d19m58.13s`
Discovery Date:	`May 16, 2026, 11:03 a.m.`
Classification:	`SN Ia`
Redshift:	`0.030000`
MW E(B-V):	`0.243`

Host

Name:	`J195015.27-062000.87`
Object ID:	`100402975636460148`
Catalog Name:	`panstarrs`
Catalog Release:	`dr2`
Right ascension:	`19h50m15.27s`
Declination:	`-6d20m00.87s`
Redshift:	`None`
Photometric Redshift:	`None`

Cutout Download Report

Downloaded	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	4.13
Transient MWEBV	processed	0.16
Host match	processed	7.33
Host information	processed	0.14
Host MWEBV	processed	0.04
Global aperture construction	processed	0.69
Global aperture photometry	processed	4.19
Validate global photometry	processed	12.43
Global host SED inference	processed	491.85
Local aperture photometry	processed	3.93
Validate local photometry	processed	0.02
Local host SED inference	failed	0.01

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	19h50m15.10s, -6d19m58.13s
semi major axis, semi minor axis (arcsec):	3.33, 3.33
angle (degrees, anti-clockwise from east):	0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
PanSTARRS_g	3.32	0.69	22.596	0.225	AB
PanSTARRS_r	11.9	1.01	21.211	0.092	AB
PanSTARRS_i	22.68	1.81	20.511	0.087	AB
PanSTARRS_z	30.97	2.24	20.173	0.078	AB
PanSTARRS_y	29.66	6.83	20.220	0.250	AB
2MASS_J	-73.9	77.75			Vega
2MASS_H	-63.26	116.79			Vega
2MASS_K	-26.1	154.9			Vega

Aperture details

RA, DEC (J2000):	19h50m15.26s, -6d20m00.64s
semi major axis, semi minor axis (arcsec):	1.72, 1.5
angle (degrees, anti-clockwise from east):	-44.02

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	3.29	1.82	22.606	0.600	AB
GALEX_NUV	0.56	0.5	24.536	0.982	AB
PanSTARRS_g	10.93	0.34	21.303	0.033	AB
PanSTARRS_r	29.59	0.47	20.222	0.017	AB
PanSTARRS_i	50.15	0.8	19.649	0.017	AB
PanSTARRS_z	70.13	0.97	19.285	0.015	AB
PanSTARRS_y	71.32	2.83	19.267	0.043	AB
2MASS_J	17.11	71.21	19.922	4.519	Vega
2MASS_H	87.31	103.62	17.680	1.289	Vega
2MASS_K	92.07	141.8	17.152	1.672	Vega
WISE_W1	13.5	23.28	18.375	1.872	Vega
WISE_W2	13.28	19.99	17.753	1.634	Vega
WISE_W3	-66.57	54.36			Vega
WISE_W4	328.09	435.67	10.990	1.442	Vega

Host SED inference

Local parameter details

Documentation

Data not available

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.706	8.843	8.961
{\rm log}_{10}({\rm SFR})	-2.789	-1.880	-1.293
{\rm log}_{10}({\rm sSFR})	-11.671	-10.708	-10.116
{\rm stellar\ age}	7.079	8.574	12.460

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.694	-1.253	-0.742
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.819	-1.039	0.205

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.768	1.145	1.497
\delta	-0.213	0.024	0.271
\tau_1/\tau_2	0.591	0.971	1.358
Q_{PAH}	1.107	2.872	4.786
U_{min}	3.406	9.636	17.015
{\rm log}_{10}(\gamma_e)\,	-3.017	-1.817	-0.504

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.380	-1.345	-0.574
{\rm log}_{10}(\tau_{AGN})\,	0.992	1.368	1.808

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-3.461	-2.087	-1.355
0.03-0.10 Gyr	-3.226	-1.935	-1.264
0.10-0.33 Gyr	-4.244	-2.247	-1.421
0.33-1.10 Gyr	-4.866	-2.386	-1.451
1.10-3.63 Gyr	-3.943	-1.926	-1.153
3.63-12.02 Gyr	-2.643	-1.189	-0.921
12.02-13.35 Gyr	-1.525	-0.675	0.022