2023eb results

2023eb results

Information

Transient

Name:	`SN2023eb`
Right ascension:	`4h53m30.18s`
Declination:	`-17d55m37.63s`
Discovery Date:	`Jan. 5, 2023, 5:31 a.m.`
Classification:	`SN Ia`
Redshift:	`0.029505`
MW E(B-V):	`0.040`

Host

Right ascension:	`4h53m30.17s`
Declination:	`-17d55m37.42s`
Redshift:	`0.029505`
Photometric Redshift:	`0.052`

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 DES_g DES_r DES_z	SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_Y

Processing Status: blocked

Task Name	Status	Time (s)
Cutout download	processed	6.44
Transient MWEBV	processed	0.04
Host match	processed	1.93
Host information	processed	0.09
Host MWEBV	processed	0.04
Host spectrum download	processed	0.06
Global aperture construction	processed	0.83
Global aperture photometry	processed	6.18
Validate global photometry	processed	17.34
Global host SED inference	processed	374.29
Local aperture photometry	processed	6.14
Validate local photometry	processed	0.02
Local host SED inference	processed	346.57

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})\,	9.810	9.993	10.136
{\rm log}_{10}({\rm SFR})	-1.018	-0.294	0.256
{\rm log}_{10}({\rm sSFR})	-11.081	-10.339	-9.642
{\rm stellar\ age}	4.507	7.176	8.496

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.489	-0.988	-0.595
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.307	-0.318	0.260

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.575	0.849	1.155
\delta	-0.778	-0.391	0.051
\tau_1/\tau_2	0.704	1.005	1.313
Q_{PAH}	0.878	2.711	4.684
U_{min}	2.563	7.513	14.542
{\rm log}_{10}(\gamma_e)\,	-3.220	-2.277	-1.030

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.578	-3.607	-1.568
{\rm log}_{10}(\tau_{AGN})\,	1.054	1.505	1.943

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.116	-0.274	0.194
0.03-0.10 Gyr	-1.271	-0.359	0.275
0.10-0.33 Gyr	-1.289	-0.381	0.242
0.33-1.09 Gyr	-1.037	-0.147	0.307
1.09-3.60 Gyr	-0.815	0.074	0.407
3.60-11.88 Gyr	-0.165	0.275	0.464
11.88-13.20 Gyr	-0.260	0.393	1.034
0.33-1.10 Gyr	-1.243	-0.378	0.167
1.10-3.63 Gyr	-0.797	-0.085	0.236
3.63-12.03 Gyr	-0.575	0.076	0.316
12.03-13.36 Gyr	-0.919	0.004	0.597

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.955	10.118	10.238
{\rm log}_{10}({\rm SFR})	-5.342	-1.689	-0.714
{\rm log}_{10}({\rm sSFR})	-15.180	-11.773	-10.825
{\rm stellar\ age}	6.319	7.968	11.442

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.438	-1.095	-0.790
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.391	-0.603	0.104

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.330	0.507	0.693
\delta	-0.893	-0.669	-0.348
\tau_1/\tau_2	0.616	1.007	1.376
Q_{PAH}	0.435	1.497	3.858
U_{min}	3.039	8.616	16.754
{\rm log}_{10}(\gamma_e)\,	-3.029	-1.923	-0.920

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.610	-3.902	-2.875
{\rm log}_{10}(\tau_{AGN})\,	1.096	1.568	1.971

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-6.323	-1.913	-0.821
0.03-0.10 Gyr	-6.132	-1.792	-0.686
0.10-0.33 Gyr	-5.167	-1.529	-0.607
0.33-1.09 Gyr	-4.431	-1.364	-0.088
1.09-3.60 Gyr	-3.371	-0.620	0.376
3.60-11.88 Gyr	-1.248	0.502	0.713
11.88-13.20 Gyr	-0.485	0.764	1.696
0.33-1.10 Gyr	-3.971	-1.209	-0.310
1.10-3.63 Gyr	-2.566	-0.470	0.242
3.63-12.03 Gyr	-1.075	0.226	0.412
12.03-13.36 Gyr	-1.106	0.243	1.248

Aperture Photometry

Aperture details

RA, DEC (J2000):	4h53m30.18s, -17d55m37.63s
semi major axis, semi minor axis (arcsec):	3.38, 3.38
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	689.25	0.96	16.804	0.002	AB
PanSTARRS_g	684.5	0.93	16.812	0.001	AB
PanSTARRS_r	1385.91	1.33	16.046	0.001	AB
DES_r	1517.02	1.6	15.948	0.001	AB
PanSTARRS_i	1944.51	1.3	15.678	0.001	AB
PanSTARRS_z	2444.14	2.49	15.430	0.001	AB
DES_z	2683.13	6.73	15.328	0.003	AB
PanSTARRS_y	2863.22	6.39	15.258	0.002	AB
2MASS_J	3433.06	72.1	14.166	0.023	Vega
2MASS_H	4389.83	112.09	13.426	0.028	Vega
2MASS_K	3395.42	122.57	13.235	0.039	Vega

Aperture details

RA, DEC (J2000):	4h53m30.16s, -17d55m37.25s
semi major axis, semi minor axis (arcsec):	7.34, 4.66
angle (degrees, anti-clockwise from east):	276.33

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	2.0	1.8	23.147	0.978	AB
GALEX_NUV	7.19	2.17	21.759	0.328	AB
DES_g	824.55	1.08	16.609	0.001	AB
PanSTARRS_g	845.93	1.43	16.582	0.002	AB
PanSTARRS_r	1689.32	2.09	15.831	0.001	AB
DES_r	1806.82	1.77	15.758	0.001	AB
PanSTARRS_i	2395.46	2.07	15.452	0.001	AB
PanSTARRS_z	2996.35	4.09	15.209	0.001	AB
DES_z	3227.91	7.44	15.128	0.003	AB
PanSTARRS_y	3589.34	10.83	15.012	0.003	AB
2MASS_J	4408.59	133.89	13.894	0.033	Vega
2MASS_H	5621.29	208.89	13.158	0.040	Vega
2MASS_K	4575.81	231.13	12.911	0.055	Vega
WISE_W1	1718.33	17.93	13.113	0.011	Vega
WISE_W2	919.11	19.83	13.153	0.023	Vega
WISE_W3	93.12	46.84	13.803	0.546	Vega
WISE_W4	-151.99	316.98			Vega