2023rbf

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Information

Transient

Name: 2023rbf
Right ascension: 20h23m37.63s
Declination: 19d29m15.22s
Discovery Date: None
Classification: SN Ia
Redshift: 0.035000
MW E(B-V): 0.146

Host

Name: 2023rbf
Right ascension: 20h23m37.98s
Declination: 19d29m19.48s
Redshift: 0.042445
Photometric Redshift: 0.037

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	5.8
Cutout download	processed	3.23
Global aperture construction	processed	0.68
Local aperture photometry	processed	3.64
Global aperture photometry	processed	3.77
Validate local photometry	processed	0.02
Validate global photometry	processed	11.63
Host information	processed	0.09
Global host SED inference	processed	668.47
Local host SED inference	processed	417.93
Transient information	processed	0.0
Transient MWEBV	processed	0.04
Host MWEBV	processed	0.06
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) = 20h23m37.63s, 19d29m15.22s
semi major axis, semi minor axis (arcsec) = 2.39, 2.39
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	44.0	0.76	19.791	0.019	AB
PanSTARRS_r	89.65	0.79	19.019	0.010	AB
PanSTARRS_i	117.59	1.29	18.724	0.012	AB
PanSTARRS_z	152.32	2.79	18.443	0.020	AB
PanSTARRS_y	193.92	5.31	18.181	0.030	AB

Aperture details

RA, DEC (J2000) = 20h23m38.01s, 19d29m18.66s
semi major axis, semi minor axis (arcsec) = 15.82, 7.28
angle (degrees, anti-clockwise from east) = -33.29

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
PanSTARRS_g	1438.25	3.39	16.005	0.003	AB
PanSTARRS_i	4048.85	5.69	14.882	0.002	AB
WISE_W3	3404.78	231.61	9.896	0.074	Vega
WISE_W4	4260.36	1244.99	8.206	0.317	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	8.902	9.074	9.206
${\rm log}_{10}({\rm SFR})$	-1.273	-0.792	-0.311
${\rm log}_{10}({\rm sSFR})$	-10.431	-9.859	-9.305
${\rm stellar\ age}$	4.488	6.643	8.130

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.137	-0.593	-0.223
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.713	-0.077	0.282

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.349	0.710	1.064
$\delta$	-0.683	-0.332	-0.024
$\tau_1/\tau_2$	0.763	1.094	1.451
$Q_{PAH}$	0.618	2.502	5.135
$U_{min}$	2.823	7.611	14.447
${\rm log}_{10}(\gamma_e)\,$	-3.299	-2.280	-1.035

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-3.982	-2.210	-0.789
${\rm log}_{10}(\tau_{AGN})\,$	0.987	1.384	1.906

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.154	-0.758	-0.411
0.03-0.10 Gyr	-1.545	-0.820	-0.265
0.10-0.33 Gyr	-1.680	-0.948	-0.471
0.33-1.09 Gyr	-1.611	-0.969	-0.578
1.09-3.60 Gyr	-1.445	-0.938	-0.656
3.60-11.87 Gyr	-1.347	-0.880	-0.653
11.87-13.19 Gyr	-1.548	-0.886	-0.330

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	10.567	10.688	10.801
${\rm log}_{10}({\rm SFR})$	-1.148	-0.051	0.542
${\rm log}_{10}({\rm sSFR})$	-11.802	-10.758	-10.181
${\rm stellar\ age}$	5.085	7.523	9.948

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-0.696	-0.408	-0.138
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.736	-0.576	0.282

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.124	0.361	0.581
$\delta$	-0.673	0.037	0.313
$\tau_1/\tau_2$	0.434	0.835	1.251
$Q_{PAH}$	0.204	0.706	2.410
$U_{min}$	2.632	7.195	14.197
${\rm log}_{10}(\gamma_e)\,$	-3.522	-2.703	-1.779

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-4.601	-3.601	-1.499
${\rm log}_{10}(\tau_{AGN})\,$	0.892	1.374	1.898

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.673	-0.419	0.301
0.03-0.10 Gyr	-1.742	-0.125	0.652
0.10-0.33 Gyr	-1.513	0.056	0.647
0.33-1.09 Gyr	-1.105	0.102	0.754
1.09-3.60 Gyr	-0.522	0.566	1.046
3.60-11.87 Gyr	0.054	0.741	0.957
11.87-13.19 Gyr	-0.160	0.833	1.632