2022als results

2022als results

Information

Transient

Name:	`SN2022als`
Right ascension:	`16h42m06.01s`
Declination:	`-0d53m15.40s`
Discovery Date:	`Jan. 25, 2022, 3:23 p.m.`
Classification:	`SN Ia`
Redshift:	`0.041633`
MW E(B-V):	`0.135`

Host

Name:	`J164206.03-005315.00`
Right ascension:	`16h42m06.03s`
Declination:	`-0d53m15.00s`
Redshift:	`None`
Photometric Redshift:	`None`

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: completed

Task Name	Status	Time (s)
Cutout download	processed	15.31
Transient MWEBV	processed	0.18
Host match	processed	5.18
Host information	processed	0.11
Host MWEBV	processed	0.05
Host spectrum download	not processed	None
Global aperture construction	processed	0.65
Global aperture photometry	processed	5.24
Validate global photometry	processed	15.91
Global host SED inference	processed	416.11
Local aperture photometry	processed	4.84
Validate local photometry	processed	0.02
Local host SED inference	processed	412.6

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})\,	8.577	8.778	8.948
{\rm log}_{10}({\rm SFR})	-1.395	-0.909	-0.467
{\rm log}_{10}({\rm sSFR})	-10.244	-9.692	-9.098
{\rm stellar\ age}	3.565	6.252	8.025

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.577	-1.000	-0.453
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.723	-1.229	-0.099

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.279	0.637	0.944
\delta	-0.507	-0.149	0.156
\tau_1/\tau_2	0.703	1.051	1.387
Q_{PAH}	0.551	2.118	4.534
U_{min}	2.738	7.679	14.530
{\rm log}_{10}(\gamma_e)\,	-3.267	-2.354	-1.128

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.282	-1.393	-0.503
{\rm log}_{10}(\tau_{AGN})\,	0.926	1.355	1.892

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.501	-1.028	-0.705
0.03-0.10 Gyr	-1.493	-0.886	-0.379
0.10-0.33 Gyr	-1.703	-0.979	-0.476
0.33-1.09 Gyr	-1.717	-1.105	-0.698
1.09-3.59 Gyr	-1.739	-1.148	-0.864
3.59-11.84 Gyr	-1.904	-1.155	-0.901
11.84-13.15 Gyr	-2.130	-1.161	-0.623
0.33-1.09 Gyr	-1.916	-1.187	-0.780
1.09-3.60 Gyr	-1.933	-1.222	-0.945
3.60-11.88 Gyr	-1.882	-1.207	-0.918
11.88-13.20 Gyr	-2.097	-1.209	-0.623

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.844	8.956	9.063
{\rm log}_{10}({\rm SFR})	-0.972	-0.703	-0.368
{\rm log}_{10}({\rm sSFR})	-9.933	-9.663	-9.279
{\rm stellar\ age}	6.658	7.713	9.523

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.025	-0.570	-0.298
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	0.086	0.287	0.419

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.138	0.301	0.553
\delta	-0.508	-0.072	0.226
\tau_1/\tau_2	0.800	1.150	1.497
Q_{PAH}	0.481	1.285	2.807
U_{min}	2.845	7.965	14.510
{\rm log}_{10}(\gamma_e)\,	-3.024	-2.117	-1.082

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.880	-2.412	-1.327
{\rm log}_{10}(\tau_{AGN})\,	1.064	1.507	1.891

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.166	-0.940	-0.747
0.03-0.10 Gyr	-0.968	-0.621	-0.252
0.10-0.33 Gyr	-1.864	-1.206	-0.818
0.33-1.09 Gyr	-2.045	-1.438	-1.064
1.09-3.59 Gyr	-1.876	-1.272	-0.951
3.59-11.84 Gyr	-1.173	-0.895	-0.742
11.84-13.15 Gyr	-1.258	-0.724	-0.134
0.33-1.09 Gyr	-2.235	-1.550	-1.169
1.09-3.60 Gyr	-2.063	-1.364	-1.033
3.60-11.88 Gyr	-1.243	-0.949	-0.794
11.88-13.20 Gyr	-1.305	-0.753	-0.180

Aperture Photometry

Aperture details

RA, DEC (J2000):	16h42m06.01s, -0d53m15.40s
semi major axis, semi minor axis (arcsec):	2.43, 2.43
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	12.41	2.68	21.165	0.234	AB
SDSS_g	34.83	1.89	20.045	0.059	AB
PanSTARRS_g	39.04	0.53	19.921	0.015	AB
SDSS_r	51.99	2.31	19.610	0.048	AB
PanSTARRS_r	64.07	0.71	19.383	0.012	AB
SDSS_i	78.62	3.43	19.161	0.047	AB
PanSTARRS_i	84.17	0.82	19.087	0.011	AB
PanSTARRS_z	96.47	1.24	18.939	0.014	AB
SDSS_z	88.55	9.11	19.032	0.112	AB
PanSTARRS_y	116.25	3.77	18.736	0.035	AB

Aperture details

RA, DEC (J2000):	16h42m06.02s, -0d53m14.82s
semi major axis, semi minor axis (arcsec):	4.38, 3.26
angle (degrees, anti-clockwise from east):	-108.12

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	3.64	2.69	22.496	0.803	AB
GALEX_NUV	7.77	1.85	21.673	0.259	AB
SDSS_u	21.38	4.2	20.575	0.213	AB
SDSS_g	46.55	2.52	19.730	0.059	AB
PanSTARRS_g	49.35	0.81	19.667	0.018	AB
SDSS_r	67.04	3.02	19.334	0.049	AB
PanSTARRS_r	83.82	1.08	19.092	0.014	AB
SDSS_i	104.63	4.79	18.851	0.050	AB
PanSTARRS_i	109.4	1.24	18.802	0.012	AB
PanSTARRS_z	126.86	1.87	18.642	0.016	AB
SDSS_z	128.48	13.95	18.628	0.118	AB
PanSTARRS_y	151.32	5.7	18.450	0.041	AB
2MASS_J	236.45	122.77	17.071	0.564	Vega
2MASS_H	144.46	182.48	17.133	1.371	Vega
2MASS_K	68.26	219.74	17.477	3.495	Vega
WISE_W1	79.03	15.91	16.457	0.219	Vega
WISE_W2	31.49	15.62	16.816	0.539	Vega
WISE_W3	12.34	67.88	15.998	5.974	Vega
WISE_W4	-210.56	418.04			Vega