2022zvu

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Information

Transient

Name: SN2022zvu
Right ascension: 9h53m51.06s
Declination: -7d47m33.66s
Discovery Date: Nov. 10, 2022, 10:35 a.m.
Classification: SN Ia-91bg-like
Redshift: 0.019323
MW E(B-V): 0.102

Host

Name: 2022zvu
Right ascension: 9h53m51.00s
Declination: -7d47m34.08s
Redshift: 0.019323
Photometric Redshift: 0.030

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	1.37
Cutout download	processed	0.03
Global aperture construction	processed	0.61
Local aperture photometry	processed	5.33
Global aperture photometry	processed	5.9
Validate local photometry	processed	0.02
Validate global photometry	processed	13.02
Host information	processed	0.09
Global host SED inference	processed	457.26
Local host SED inference	processed	713.13
Transient information	processed	0.0
Transient MWEBV	processed	0.07
Host MWEBV	processed	0.05
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) = 9h53m51.06s, -7d47m33.66s
semi major axis, semi minor axis (arcsec) = 5.1, 5.1
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	1329.09	1.69	16.091	0.001	AB
PanSTARRS_g	1380.52	1.73	16.050	0.001	AB
PanSTARRS_r	3327.47	2.17	15.095	0.001	AB
DES_r	3602.93	4.64	15.008	0.001	AB
PanSTARRS_i	5305.8	2.16	14.588	0.000	AB
PanSTARRS_z	7432.16	3.95	14.222	0.001	AB
DES_z	8375.3	16.0	14.092	0.002	AB
PanSTARRS_y	9454.37	13.56	13.961	0.002	AB
2MASS_J	13489.69	123.92	12.680	0.010	Vega
2MASS_H	18205.62	189.0	11.882	0.011	Vega
2MASS_K	16059.55	240.96	11.548	0.016	Vega

Aperture details

RA, DEC (J2000) = 9h53m51.06s, -7d47m33.89s
semi major axis, semi minor axis (arcsec) = 38.44, 14.99
angle (degrees, anti-clockwise from east) = -99.97

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
DES_g	4409.49	3.45	14.789	0.001	AB
PanSTARRS_g	4572.53	7.12	14.750	0.002	AB
PanSTARRS_r	10357.64	7.86	13.862	0.001	AB
DES_r	11007.15	8.5	13.796	0.001	AB
PanSTARRS_i	15822.39	8.09	13.402	0.001	AB
PanSTARRS_z	21454.37	16.04	13.071	0.001	AB
DES_z	22910.44	27.64	13.000	0.001	AB
PanSTARRS_y	26310.4	60.77	12.850	0.003	AB
2MASS_J	38631.34	592.93	11.538	0.017	Vega
2MASS_H	50371.81	923.36	10.777	0.020	Vega
2MASS_K	43762.84	1196.86	10.459	0.030	Vega
WISE_W1	22293.06	104.2	10.331	0.005	Vega
WISE_W2	13170.2	113.09	10.262	0.009	Vega
WISE_W3	22208.26	339.28	7.860	0.017	Vega
WISE_W4	22401.78	2143.76	6.404	0.104	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	10.055	10.214	10.367
${\rm log}_{10}({\rm SFR})$	-0.690	-0.013	0.763
${\rm log}_{10}({\rm sSFR})$	-10.974	-10.236	-9.422
${\rm stellar\ age}$	4.969	7.210	9.549

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.230	-0.443	-0.162
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.742	-1.090	0.078

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.737	1.294	1.712
$\delta$	-0.750	-0.478	-0.151
$\tau_1/\tau_2$	0.516	0.915	1.309
$Q_{PAH}$	0.328	1.811	4.088
$U_{min}$	2.684	7.769	14.792
${\rm log}_{10}(\gamma_e)\,$	-3.263	-1.870	-0.803

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-4.442	-2.979	-0.662
${\rm log}_{10}(\tau_{AGN})\,$	1.225	1.582	1.980

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.666	0.082	0.584
0.03-0.10 Gyr	-1.295	-0.104	0.816
0.10-0.33 Gyr	-1.404	-0.112	0.516
0.33-1.10 Gyr	-1.183	0.016	0.470
1.10-3.66 Gyr	-0.794	0.148	0.514
3.66-12.15 Gyr	-0.381	0.201	0.444
12.15-13.50 Gyr	-0.328	0.353	1.077

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	10.630	10.776	10.871
${\rm log}_{10}({\rm SFR})$	-1.299	-0.837	-0.021
${\rm log}_{10}({\rm sSFR})$	-12.132	-11.657	-10.701
${\rm stellar\ age}$	6.902	8.579	12.265

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-0.380	-0.210	-0.045
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.776	-1.067	0.167

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.374	0.543	0.797
$\delta$	-0.454	-0.007	0.280
$\tau_1/\tau_2$	0.305	0.681	1.108
$Q_{PAH}$	0.720	2.014	3.445
$U_{min}$	2.393	6.555	13.718
${\rm log}_{10}(\gamma_e)\,$	-3.596	-2.415	-1.658

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-4.266	-3.315	-2.413
${\rm log}_{10}(\tau_{AGN})\,$	1.105	1.588	1.945

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.190	-0.662	0.186
0.03-0.10 Gyr	-2.086	-0.962	-0.128
0.10-0.33 Gyr	-2.395	-1.075	-0.045
0.33-1.10 Gyr	-2.078	-0.849	0.446
1.10-3.66 Gyr	-1.485	-0.108	0.793
3.66-12.15 Gyr	-0.118	0.793	1.006
12.15-13.50 Gyr	0.398	1.137	1.953