2026pg

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Information

Transient

Name: SN2026pg
Right ascension: 12h42m03.13s
Declination: 0d41m40.84s
Discovery Date: Jan. 11, 2026, 1:54 a.m.
Classification: SN Ia
Redshift: 0.071241
MW E(B-V): 0.014

Host

Name: 1172982
Right ascension: 12h42m03.15s
Declination: 0d41m39.87s
Redshift: None
Photometric Redshift: 0.071

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	not processed	48.07
Transient MWEBV	not processed	0.07
Host match	not processed	6.87
Host information	not processed	0.14
Host MWEBV	not processed	0.06
Global aperture construction	not processed	0.64
Global aperture photometry	not processed	3.47
Validate global photometry	not processed	8.41
Global host SED inference	not processed	767.55
Local aperture photometry	not processed	3.37
Validate local photometry	not processed	0.01
Local host SED inference	not processed	494.32

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) = 12h42m03.13s, 0d41m40.84s
semi major axis, semi minor axis (arcsec) = 1.48, 1.48
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	183.66	0.39	18.240	0.002	AB
PanSTARRS_r	266.5	0.48	17.836	0.002	AB
PanSTARRS_i	347.41	0.58	17.548	0.002	AB
PanSTARRS_z	403.46	0.93	17.385	0.003	AB
PanSTARRS_y	445.44	1.8	17.278	0.004	AB

Aperture details

RA, DEC (J2000) = 12h42m03.12s, 0d41m40.67s
semi major axis, semi minor axis (arcsec) = 7.73, 7.14
angle (degrees, anti-clockwise from east) = -60.55

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	146.45	11.23	18.486	0.083	AB
PanSTARRS_g	827.11	1.56	16.606	0.002	AB
PanSTARRS_r	1103.55	1.82	16.293	0.002	AB
PanSTARRS_i	1420.37	2.41	16.019	0.002	AB
PanSTARRS_z	1543.84	4.19	15.928	0.003	AB
PanSTARRS_y	1722.7	8.75	15.809	0.006	AB
2MASS_J	1917.02	193.72	14.799	0.110	Vega
2MASS_H	2289.95	274.89	14.133	0.130	Vega
2MASS_K	1661.82	366.66	14.011	0.240	Vega

Imaging data

Spectral Energy Distribution

Click the image to load the interactive plot.

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.610	9.776	9.904
{\rm log}_{10}({\rm SFR})	-1.719	-0.619	0.134
{\rm log}_{10}({\rm sSFR})	-11.427	-10.387	-9.631
{\rm stellar\ age}	1.711	5.457	7.347

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.502	-0.833	-0.479
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.587	-0.793	-0.019

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.157	0.514	1.007
\delta	-0.635	-0.185	0.238
\tau_1/\tau_2	0.648	1.035	1.425
Q_{PAH}	0.863	2.659	5.254
U_{min}	3.098	8.725	16.321
{\rm log}_{10}(\gamma_e)\,	-3.009	-1.657	-0.612

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.835	-1.663	-0.469
{\rm log}_{10}(\tau_{AGN})\,	0.972	1.449	1.859

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.431	-0.952	-0.553
0.03-0.10 Gyr	-2.369	-0.598	0.269
0.10-0.33 Gyr	-1.234	-0.096	0.515
0.33-1.07 Gyr	-0.691	0.004	0.608
1.07-3.52 Gyr	-1.360	-0.198	0.179
3.52-11.54 Gyr	-2.279	-0.312	0.003
11.54-12.82 Gyr	-2.500	-0.334	0.306

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.257	10.350	10.459
{\rm log}_{10}({\rm SFR})	0.177	0.593	1.022
{\rm log}_{10}({\rm sSFR})	-10.210	-9.764	-9.312
{\rm stellar\ age}	4.847	6.549	7.981

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.046	-0.642	-0.365
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.518	-0.331	0.198

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.072	0.223	0.478
\delta	-0.371	0.079	0.318
\tau_1/\tau_2	0.636	1.049	1.451
Q_{PAH}	0.604	2.369	4.677
U_{min}	2.327	7.446	14.739
{\rm log}_{10}(\gamma_e)\,	-2.997	-1.430	-0.506

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.007	-2.148	-0.866
{\rm log}_{10}(\tau_{AGN})\,	0.915	1.526	1.928

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.268	0.042	0.225
0.03-0.10 Gyr	0.221	0.713	1.171
0.10-0.33 Gyr	0.041	0.541	0.896
0.33-1.07 Gyr	-0.086	0.367	0.656
1.07-3.52 Gyr	-0.149	0.365	0.615
3.52-11.54 Gyr	-0.006	0.404	0.592
11.54-12.82 Gyr	-0.210	0.470	1.012