2022bng

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Information

Transient

Name: 2022bng
Right ascension: 15h47m12.81s
Declination: -28d49m34.73s
Discovery Date: None
Classification: SNIa
Redshift: 0.017000
MW E(B-V): 0.157

Host

Name: 2022bng
Right ascension: 15h47m12.84s
Declination: -28d49m34.65s
Redshift: 0.019541
Photometric Redshift: 0.019

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	3.36
Cutout download	processed	2.27
Global aperture construction	processed	0.62
Local aperture photometry	processed	3.43
Global aperture photometry	processed	3.62
Validate local photometry	processed	0.02
Validate global photometry	processed	9.84
Host information	processed	0.08
Global host SED inference	processed	459.08
Local host SED inference	processed	547.71
Transient information	processed	0.0
Transient MWEBV	processed	0.06
Host MWEBV	processed	0.07
Log transient processing status	processed	None

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) = 15h47m12.81s, -28d49m34.73s
semi major axis, semi minor axis (arcsec) = 5.05, 5.05
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
PanSTARRS_g	694.67	1.7	16.796	0.003	AB
PanSTARRS_r	1067.44	1.98	16.329	0.002	AB
PanSTARRS_i	1313.55	2.42	16.104	0.002	AB
PanSTARRS_z	1530.4	3.84	15.938	0.003	AB
PanSTARRS_y	1797.15	9.69	15.764	0.006	AB
2MASS_J	1681.12	130.2	14.941	0.084	Vega
2MASS_H	2301.68	175.54	14.127	0.083	Vega
2MASS_K	1768.72	211.82	13.943	0.130	Vega

Aperture details

RA, DEC (J2000) = 15h47m12.85s, -28d49m34.53s
semi major axis, semi minor axis (arcsec) = 10.43, 6.85
angle (degrees, anti-clockwise from east) = -90.66

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
PanSTARRS_g	884.12	2.74	16.534	0.003	AB
PanSTARRS_r	1377.85	3.17	16.052	0.003	AB
PanSTARRS_i	1726.6	3.86	15.807	0.002	AB
PanSTARRS_z	2029.03	6.14	15.632	0.003	AB
PanSTARRS_y	2396.42	15.61	15.451	0.007	AB
2MASS_J	2591.22	258.85	14.471	0.108	Vega
2MASS_H	3376.44	345.74	13.711	0.111	Vega
2MASS_K	2747.17	421.97	13.465	0.167	Vega
WISE_W1	1389.98	37.14	13.343	0.029	Vega
WISE_W2	877.68	44.11	13.203	0.055	Vega
WISE_W3	2279.34	208.4	10.331	0.099	Vega
WISE_W4	5924.8	1350.22	7.848	0.247	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	8.865	9.171	9.363
${\rm log}_{10}({\rm SFR})$	-0.927	-0.332	0.245
${\rm log}_{10}({\rm sSFR})$	-10.285	-9.547	-8.813
${\rm stellar\ age}$	1.380	4.896	7.422

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.507	-0.883	-0.440
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.530	-1.004	-0.069

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.235	0.442	0.686
$\delta$	-0.757	-0.394	0.162
$\tau_1/\tau_2$	0.658	1.033	1.419
$Q_{PAH}$	0.753	2.132	4.704
$U_{min}$	2.594	8.117	15.610
${\rm log}_{10}(\gamma_e)\,$	-3.468	-2.675	-1.465

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-4.413	-3.126	-1.445
${\rm log}_{10}(\tau_{AGN})\,$	0.880	1.384	1.859

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.051	-0.779	-0.536
0.03-0.10 Gyr	-1.024	-0.233	0.393
0.10-0.33 Gyr	-1.184	-0.285	0.216
0.33-1.10 Gyr	-1.914	-0.676	-0.194
1.10-3.66 Gyr	-2.356	-0.896	-0.477
3.66-12.15 Gyr	-2.904	-1.083	-0.588
12.15-13.50 Gyr	-2.960	-1.058	-0.351

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	9.236	9.415	9.558
${\rm log}_{10}({\rm SFR})$	-1.220	-0.755	-0.371
${\rm log}_{10}({\rm sSFR})$	-10.617	-10.158	-9.806
${\rm stellar\ age}$	3.965	6.722	8.509

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-0.943	-0.668	-0.458
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.381	-0.952	-0.240

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.081	0.183	0.319
$\delta$	-0.696	-0.208	0.233
$\tau_1/\tau_2$	0.579	0.940	1.314
$Q_{PAH}$	0.514	1.287	3.125
$U_{min}$	2.486	6.947	13.721
${\rm log}_{10}(\gamma_e)\,$	-3.196	-2.282	-1.187

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-4.025	-2.857	-1.908
${\rm log}_{10}(\tau_{AGN})\,$	1.001	1.466	1.902

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.093	-0.756	-0.502
0.03-0.10 Gyr	-1.505	-0.783	-0.295
0.10-0.33 Gyr	-1.463	-0.695	-0.191
0.33-1.10 Gyr	-1.272	-0.602	-0.121
1.10-3.66 Gyr	-1.127	-0.574	-0.286
3.66-12.15 Gyr	-1.163	-0.593	-0.313
12.15-13.50 Gyr	-1.329	-0.572	0.055