2022eyk

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Information

Transient

Name: SN2022eyk
Right ascension: 19h28m35.42s
Declination: -58d46m14.77s
Discovery Date: March 22, 2022, 8:22 a.m.
Classification: SN II
Redshift: 0.016000
MW E(B-V): 0.071

Host

Name: 2022eyk
Right ascension: 19h28m39.22s
Declination: -58d46m04.44s
Redshift: 0.015574
Photometric Redshift:

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	0.27
Cutout download	processed	3.17
Global aperture construction	processed	0.16
Local aperture photometry	processed	0.92
Global aperture photometry	processed	1.04
Validate local photometry	processed	0.02
Validate global photometry	processed	1.43
Host information	processed	0.08
Global host SED inference	processed	448.54
Local host SED inference	processed	763.77
Transient information	processed	0.0
Transient MWEBV	processed	0.04
Host MWEBV	processed	0.04
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) = 19h28m35.42s, -58d46m14.77s
semi major axis, semi minor axis (arcsec) = 6.3, 6.3
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
GALEX_NUV	40.18	3.14	19.890	0.085	AB
2MASS_J	715.7	174.23	15.868	0.264	Vega
2MASS_H	1297.55	261.83	14.750	0.219	Vega
2MASS_K	807.48	254.36	14.794	0.342	Vega
WISE_W1	95.93	86.76	16.246	0.982	Vega

Aperture details

RA, DEC (J2000) = 19h28m39.22s, -58d46m04.37s
semi major axis, semi minor axis (arcsec) = 34.96, 18.93
angle (degrees, anti-clockwise from east) = -135.13

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
GALEX_NUV	684.88	12.96	16.811	0.021	AB
2MASS_J	26683.95	712.49	11.939	0.029	Vega
2MASS_H	34992.44	1069.13	11.172	0.033	Vega
2MASS_K	27618.76	1039.29	10.959	0.041	Vega
WISE_W1	14677.22	438.01	10.784	0.032	Vega
WISE_W2	8664.81	269.78	10.717	0.034	Vega
WISE_W3	36418.21	1612.84	7.323	0.048	Vega
WISE_W4	53672.66	3905.47	5.456	0.079	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	8.200	8.654	8.963
${\rm log}_{10}({\rm SFR})$	-1.208	-0.738	-0.231
${\rm log}_{10}({\rm sSFR})$	-9.933	-9.381	-8.569
${\rm stellar\ age}$	2.243	6.678	9.062

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.512	-0.653	-0.147
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.710	-0.854	-0.331

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.339	0.713	1.102
$\delta$	-0.425	-0.030	0.170
$\tau_1/\tau_2$	0.485	0.953	1.438
$Q_{PAH}$	0.483	1.552	3.778
$U_{min}$	2.724	8.230	15.656
${\rm log}_{10}(\gamma_e)\,$	-3.482	-2.334	-0.981

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-4.336	-2.767	-1.020
${\rm log}_{10}(\tau_{AGN})\,$	0.948	1.484	1.976

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.143	-0.637	-0.218
0.03-0.10 Gyr	-2.349	-1.029	-0.220
0.10-0.33 Gyr	-3.039	-1.546	-0.910
0.33-1.10 Gyr	-3.123	-1.583	-0.956
1.10-3.67 Gyr	-3.200	-1.601	-1.094
3.67-12.20 Gyr	-3.151	-1.481	-0.955
12.20-13.55 Gyr	-2.969	-1.363	-0.443

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	10.137	10.272	10.444
${\rm log}_{10}({\rm SFR})$	-0.189	0.260	0.657
${\rm log}_{10}({\rm sSFR})$	-10.593	-9.995	-9.550
${\rm stellar\ age}$	6.046	7.664	10.423

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.119	-0.530	-0.266
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.586	-0.671	-0.237

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.219	0.372	0.581
$\delta$	-0.773	-0.430	-0.067
$\tau_1/\tau_2$	0.276	0.708	1.170
$Q_{PAH}$	0.549	1.352	2.755
$U_{min}$	2.516	7.378	14.276
${\rm log}_{10}(\gamma_e)\,$	-3.649	-2.833	-1.895

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-4.486	-3.631	-2.453
${\rm log}_{10}(\tau_{AGN})\,$	1.160	1.702	2.015

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.723	0.089	0.396
0.03-0.10 Gyr	-0.627	0.290	0.792
0.10-0.33 Gyr	-1.488	0.031	0.537
0.33-1.10 Gyr	-1.740	-0.113	0.347
1.10-3.67 Gyr	-1.223	0.073	0.402
3.67-12.20 Gyr	-0.256	0.297	0.528
12.20-13.55 Gyr	-0.170	0.477	1.284