2022aaok

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Information

Transient

Name: SN2022aaok
Right ascension: 9h15m00.83s
Declination: 22d35m22.40s
Discovery Date: Nov. 17, 2022, 9:50 a.m.
Classification: SN Ia-91bg-like
Redshift: 0.027214
MW E(B-V): 0.049

Host

Name: 2022aaok
Right ascension: 9h15m00.05s
Declination: 22d35m05.81s
Redshift: 0.027214
Photometric Redshift: 0.032

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	4.17
Cutout download	processed	0.03
Global aperture construction	processed	0.61
Local aperture photometry	processed	5.39
Global aperture photometry	processed	7.68
Validate local photometry	processed	0.02
Validate global photometry	processed	17.05
Host information	processed	0.1
Global host SED inference	processed	565.62
Local host SED inference	processed	641.05
Transient information	processed	0.0
Transient MWEBV	processed	0.07
Host MWEBV	processed	0.06
Processing status	completed	N/A	N/A

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) = 9h15m00.83s, 22d35m22.40s
semi major axis, semi minor axis (arcsec) = 3.66, 3.66
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	-1.79	2.63			AB
SDSS_g	12.9	1.6	21.124	0.135	AB
DES_g	0.37	0.3	24.992	0.887	AB
PanSTARRS_g	12.67	0.84	21.143	0.072	AB
SDSS_r	30.3	2.21	20.196	0.079	AB
PanSTARRS_r	28.15	0.95	20.276	0.037	AB
SDSS_i	35.53	3.57	20.023	0.109	AB
PanSTARRS_i	38.13	1.06	19.947	0.030	AB
PanSTARRS_z	43.99	3.2	19.792	0.079	AB
SDSS_z	33.54	10.24	20.086	0.332	AB
PanSTARRS_y	38.11	7.02	19.947	0.200	AB
2MASS_J	65.8	65.89	18.460	1.087	Vega
2MASS_H	194.96	95.34	16.808	0.531	Vega
2MASS_K	125.74	106.25	16.814	0.917	Vega

Aperture details

RA, DEC (J2000) = 9h15m00.04s, 22d35m05.95s
semi major axis, semi minor axis (arcsec) = 16.68, 11.07
angle (degrees, anti-clockwise from east) = -111.66

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	22.84	5.06	20.503	0.241	AB
GALEX_NUV	17.25	1.39	20.808	0.087	AB
SDSS_u	467.07	11.04	17.227	0.026	AB
SDSS_g	2505.75	13.77	15.403	0.006	AB
DES_g	2370.83	3.28	15.463	0.002	AB
PanSTARRS_g	2782.13	3.35	15.289	0.001	AB
SDSS_r	5617.25	20.39	14.526	0.004	AB
PanSTARRS_r	5664.99	3.7	14.517	0.001	AB
SDSS_i	8304.33	26.38	14.102	0.003	AB
PanSTARRS_i	8181.53	4.22	14.118	0.001	AB
PanSTARRS_z	10511.12	11.92	13.846	0.001	AB
SDSS_z	11189.9	46.25	13.778	0.004	AB
PanSTARRS_y	13105.57	25.58	13.606	0.002	AB
2MASS_J	16877.57	276.95	12.437	0.018	Vega
2MASS_H	22164.37	395.76	11.668	0.019	Vega
2MASS_K	18380.0	443.51	11.401	0.026	Vega
WISE_W1	8498.34	63.24	11.378	0.008	Vega
WISE_W2	4632.64	65.31	11.396	0.015	Vega
WISE_W3	1033.77	175.88	11.190	0.185	Vega
WISE_W4	1374.14	980.15	9.435	0.774	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.246	8.365	8.496
{\rm log}_{10}({\rm SFR})	-3.055	-2.272	-1.651
{\rm log}_{10}({\rm sSFR})	-11.409	-10.622	-10.053
{\rm stellar\ age}	6.737	8.151	11.937

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.751	-1.300	-0.780
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.854	-1.282	0.114

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.472	0.910	1.352
\delta	-0.257	0.089	0.296
\tau_1/\tau_2	0.567	0.934	1.310
Q_{PAH}	0.754	2.425	5.202
U_{min}	2.827	7.954	15.131
{\rm log}_{10}(\gamma_e)\,	-3.104	-2.160	-1.096

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-2.637	-0.571	0.088
{\rm log}_{10}(\tau_{AGN})\,	1.026	1.424	1.937

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-3.057	-2.190	-1.499
0.03-0.10 Gyr	-3.597	-2.471	-1.733
0.10-0.33 Gyr	-3.927	-2.555	-1.856
0.33-1.10 Gyr	-4.136	-2.443	-1.763
1.10-3.64 Gyr	-3.879	-2.039	-1.530
3.64-12.05 Gyr	-2.320	-1.587	-1.392
12.05-13.39 Gyr	-1.941	-1.266	-0.514

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.752	10.792	10.814
{\rm log}_{10}({\rm SFR})	-2.522	-2.001	-1.598
{\rm log}_{10}({\rm sSFR})	-13.324	-12.779	-12.361
{\rm stellar\ age}	11.518	12.679	12.719

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.350	-0.245	-0.156
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.578	-0.623	0.209

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.086	0.143	0.215
\delta	-0.296	0.005	0.228
\tau_1/\tau_2	0.515	0.945	1.404
Q_{PAH}	0.342	0.981	2.185
U_{min}	3.547	9.419	17.094
{\rm log}_{10}(\gamma_e)\,	-2.072	-1.416	-0.844

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.662	-4.072	-3.175
{\rm log}_{10}(\tau_{AGN})\,	1.073	1.612	1.977

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.577	-1.955	-1.576
0.03-0.10 Gyr	-4.005	-2.182	-1.551
0.10-0.33 Gyr	-5.002	-2.517	-1.691
0.33-1.10 Gyr	-5.515	-2.765	-1.676
1.10-3.64 Gyr	-4.150	-2.221	-1.087
3.64-12.05 Gyr	-2.358	-1.132	0.447
12.05-13.39 Gyr	1.752	1.909	1.935