2022acji results

2022acji results

Information

Transient

Name:	`2022acji`
Right ascension:	`22h35m22.07s`
Declination:	`-8d23m12.57s`
Discovery Date:	`None`
Classification:	`SNIa`
Redshift:	`0.054772`
MW E(B-V):	`0.044`

Host

Name:	`J223522.21-082310.68`
Object ID:	`9906618306397278`
Catalog Name:	`decals`
Catalog Release:	`dr9`
Right ascension:	`22h35m22.21s`
Declination:	`-8d23m10.68s`
Redshift:	`0.054772`
Photometric Redshift:	`0.064`

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_z	DES_i DES_Y

Processing Status: completed

Task Name	Status	Time (s)
Cutout download	processed	19.13
Transient MWEBV	processed	0.13
Host match	processed	7.21
Host information	processed	0.15
Host MWEBV	processed	0.27
Host spectrum download	processed	0.12
Global aperture construction	processed	2.58
Global aperture photometry	processed	6.43
Validate global photometry	processed	16.73
Global host SED inference	processed	581.93
Local aperture photometry	processed	6.04
Validate local photometry	processed	0.03
Local host SED inference	processed	489.87

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})\,	7.411	7.741	7.960
{\rm log}_{10}({\rm SFR})	-1.793	-1.400	-0.806
{\rm log}_{10}({\rm sSFR})	-9.664	-9.115	-8.192
{\rm stellar\ age}	0.624	4.868	6.942

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.520	-0.784	-0.055
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.665	-0.896	0.030

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.165	0.432	0.866
\delta	-0.281	0.130	0.335
\tau_1/\tau_2	0.658	0.998	1.337
Q_{PAH}	0.977	2.437	4.451
U_{min}	2.932	8.797	16.667
{\rm log}_{10}(\gamma_e)\,	-2.899	-1.792	-0.620

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.220	-2.384	-0.418
{\rm log}_{10}(\tau_{AGN})\,	0.977	1.420	1.917

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.120	-1.511	-1.117
0.03-0.10 Gyr	-1.952	-1.413	-0.707
0.10-0.33 Gyr	-2.650	-1.834	-1.334
0.33-1.08 Gyr	-5.328	-2.565	-1.692
1.08-3.55 Gyr	-6.417	-3.118	-2.048
3.55-11.66 Gyr	-6.939	-3.283	-2.198
11.66-12.96 Gyr	-7.267	-3.101	-1.976
0.33-1.08 Gyr	-3.772	-2.193	-1.772
1.08-3.56 Gyr	-4.289	-2.284	-1.895
3.56-11.72 Gyr	-4.584	-2.424	-1.945
11.72-13.03 Gyr	-4.836	-2.473	-1.805

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	7.979	8.385	8.673
{\rm log}_{10}({\rm SFR})	-0.807	-0.335	0.258
{\rm log}_{10}({\rm sSFR})	-9.338	-8.527	-7.955
{\rm stellar\ age}	0.126	3.434	6.822

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.425	-0.758	-0.137
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.346	-0.217	0.252

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.159	0.529	1.204
\delta	-0.208	0.151	0.328
\tau_1/\tau_2	0.681	0.996	1.310
Q_{PAH}	0.749	2.385	4.684
U_{min}	3.323	9.086	16.466
{\rm log}_{10}(\gamma_e)\,	-2.873	-1.580	-0.507

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.312	-2.258	-0.328
{\rm log}_{10}(\tau_{AGN})\,	1.103	1.555	1.937

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.037	-0.507	-0.003
0.03-0.10 Gyr	-1.172	-0.408	0.349
0.10-0.33 Gyr	-2.953	-1.450	-0.769
0.33-1.08 Gyr	-7.759	-5.735	-2.966
1.08-3.55 Gyr	-10.551	-6.644	-2.834
3.55-11.66 Gyr	-11.130	-6.638	-2.347
11.66-12.96 Gyr	-11.298	-6.288	-1.955
0.33-1.08 Gyr	-4.215	-1.828	-1.188
1.08-3.56 Gyr	-4.861	-1.978	-1.277
3.56-11.72 Gyr	-5.480	-2.171	-1.308
11.72-13.03 Gyr	-5.498	-2.134	-1.158

Aperture Photometry

Aperture details

RA, DEC (J2000):	22h35m22.07s, -8d23m12.57s
semi major axis, semi minor axis (arcsec):	1.88, 1.88
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	7.0	1.81	21.788	0.281	AB
SDSS_g	5.51	0.92	22.047	0.181	AB
DES_g	6.25	0.08	21.910	0.013	AB
PanSTARRS_g	5.25	0.39	22.100	0.081	AB
SDSS_r	7.2	1.21	21.757	0.182	AB
PanSTARRS_r	7.69	0.48	21.686	0.068	AB
DES_r	8.11	0.25	21.627	0.033	AB
SDSS_i	8.26	1.85	21.608	0.243	AB
PanSTARRS_i	8.48	0.41	21.579	0.053	AB
PanSTARRS_z	9.43	1.2	21.463	0.138	AB
SDSS_z	19.54	5.95	20.673	0.331	AB
DES_z	9.64	0.13	21.439	0.014	AB
PanSTARRS_y	11.62	3.19	21.237	0.298	AB

Aperture details

RA, DEC (J2000):	22h35m22.19s, -8d23m10.43s
semi major axis, semi minor axis (arcsec):	8.16, 5.55
angle (degrees, anti-clockwise from east):	258.4

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	8.41	2.84	21.587	0.367	AB
GALEX_NUV	11.47	2.72	21.251	0.257	AB
SDSS_u	52.45	6.39	19.601	0.132	AB
SDSS_g	36.55	3.02	19.993	0.090	AB
DES_g	39.42	0.24	19.911	0.006	AB
PanSTARRS_g	37.89	1.4	19.954	0.040	AB
SDSS_r	40.83	4.04	19.873	0.107	AB
PanSTARRS_r	54.26	1.71	19.564	0.034	AB
SDSS_i	34.97	6.38	20.041	0.198	AB
PanSTARRS_z	65.65	4.25	19.357	0.070	AB
SDSS_z	69.33	21.09	19.298	0.330	AB
DES_z	64.54	0.38	19.375	0.006	AB
PanSTARRS_y	100.37	11.29	18.896	0.122	AB
WISE_W1	23.12	11.07	17.791	0.520	Vega
WISE_W2	12.88	15.27	17.786	1.288	Vega
WISE_W3	-3.23	82.24			Vega
WISE_W4	657.74	517.18	10.235	0.854	Vega