2023spg results

2023spg results

Information

Transient

Name:	`SN2023spg`
Right ascension:	`0h11m56.31s`
Declination:	`-7d46m19.47s`
Discovery Date:	`Sept. 13, 2023, 9:07 a.m.`
Classification:	`SN Ia`
Redshift:	`0.075000`
MW E(B-V):	`0.029`

Host

Name:
Right ascension:	`0h11m56.21s`
Declination:	`-7d46m20.11s`
Redshift:	`None`
Photometric Redshift:	`0.796`

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_z DES_g DES_r DES_z	SDSS_i SDSS_r SDSS_u SDSS_g DES_i DES_Y

Processing Status: blocked

Task Name	Status	Time (s)
Cutout download	processed	9.91
Transient MWEBV	processed	0.06
Host match	processed	5.77
Host information	processed	0.13
Host MWEBV	processed	0.05
Global aperture construction	processed	10.48
Global aperture photometry	processed	6.26
Validate global photometry	processed	14.6
Global host SED inference	processed	587.88
Local aperture photometry	processed	5.96
Validate local photometry	processed	0.04
Local host SED inference	failed	1785.87

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	0h11m56.31s, -7d46m19.47s
semi major axis, semi minor axis (arcsec):	1.41, 1.41
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	0.97	0.11	23.930	0.119	AB
PanSTARRS_g	1.84	0.35	23.236	0.209	AB
PanSTARRS_r	0.35	0.29	25.038	0.906	AB
DES_r	0.89	0.2	24.024	0.247	AB
PanSTARRS_i	1.59	0.44	23.398	0.297	AB
PanSTARRS_z	0.44	1.01	24.783	2.468	AB
SDSS_z	2.3	3.61	22.995	1.704	AB
DES_z	0.96	0.47	23.942	0.534	AB
PanSTARRS_y	6.07	2.25	21.941	0.402	AB

Aperture details

RA, DEC (J2000):	0h11m56.20s, -7d46m19.53s
semi major axis, semi minor axis (arcsec):	3.08, 2.57
angle (degrees, anti-clockwise from east):	37.01

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_NUV	2.94	1.5	22.729	0.553	AB
DES_g	3.36	0.21	22.584	0.066	AB
PanSTARRS_g	3.81	0.71	22.447	0.202	AB
PanSTARRS_r	1.83	0.57	23.242	0.340	AB
DES_r	3.62	0.39	22.504	0.118	AB
PanSTARRS_i	5.95	0.84	21.964	0.154	AB
PanSTARRS_z	-0.71	1.94			AB
SDSS_z	18.93	7.23	20.707	0.415	AB
DES_z	4.14	0.9	22.358	0.237	AB
PanSTARRS_y	19.93	4.31	20.651	0.235	AB
2MASS_J	28.56	87.7	19.366	3.334	Vega
2MASS_H	25.42	136.25	19.020	5.819	Vega
2MASS_K	-166.87	162.7			Vega
WISE_W1	9.84	7.86	18.719	0.867	Vega
WISE_W2	6.7	10.42	18.496	1.688	Vega
WISE_W3	-92.58	60.36			Vega
WISE_W4	-304.12	345.05			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})\,	7.184	7.567	8.034
{\rm log}_{10}({\rm SFR})	-1.151	-0.840	-0.495
{\rm log}_{10}({\rm sSFR})	-9.070	-8.199	-7.962
{\rm stellar\ age}	0.019	1.594	6.805

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.019	-0.399	0.025
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.647	-0.455	-0.294

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	1.171	1.650	2.296
\delta	0.082	0.241	0.350
\tau_1/\tau_2	0.427	0.792	1.250
Q_{PAH}	0.601	2.232	4.622
U_{min}	3.494	9.886	18.162
{\rm log}_{10}(\gamma_e)\,	-3.290	-2.328	-1.251

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.703	-1.483	-0.250
{\rm log}_{10}(\tau_{AGN})\,	0.956	1.322	1.766

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.805	-0.419	-0.070
0.03-0.10 Gyr	-3.998	-2.008	-0.963
0.10-0.33 Gyr	-5.656	-2.735	-1.523
0.33-1.07 Gyr	-7.375	-3.485	-2.001
1.07-3.51 Gyr	-8.946	-3.672	-2.046
3.51-11.49 Gyr	-9.623	-3.773	-1.977
11.49-12.77 Gyr	-9.757	-3.615	-1.759