2023vcr

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Information

Transient

Name: SN2023vcr
Right ascension: 4h32m34.64s
Declination: -32d31m20.35s
Discovery Date: Oct. 15, 2023, 6:02 a.m.
Classification: SN Ia
Redshift: 0.062900
MW E(B-V): 0.016

Host

Name: 2023vcr
Right ascension: 4h32m35.35s
Declination: -32d31m14.10s
Redshift: 0.062677
Photometric Redshift:

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	0.97
Cutout download	processed	2.83
Global aperture construction	processed	0.1
Local aperture photometry	processed	0.62
Global aperture photometry	processed	0.63
Validate local photometry	no valid phot	0.01
Validate global photometry	processed	0.91
Host information	processed	0.09
Global host SED inference	processed	1391.0
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.04
Host MWEBV	processed	0.07
Log transient processing status	blocked	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) = 4h32m34.64s, -32d31m20.35s
semi major axis, semi minor axis (arcsec) = 1.66, 1.66
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys

Aperture details

RA, DEC (J2000) = 4h32m35.35s, -32d31m13.74s
semi major axis, semi minor axis (arcsec) = 8.71, 8.4
angle (degrees, anti-clockwise from east) = -38.32

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
GALEX_FUV	9.28	2.63	21.481	0.308	AB
GALEX_NUV	8.6	2.72	21.563	0.343	AB
2MASS_J	4303.25	185.92	13.921	0.047	Vega
2MASS_H	4858.57	273.96	13.316	0.061	Vega
2MASS_K	4553.56	366.55	12.916	0.087	Vega
WISE_W2	1239.33	31.66	12.828	0.028	Vega
WISE_W3	609.13	88.38	11.764	0.158	Vega
WISE_W4	637.48	540.84	10.269	0.921	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	10.538	10.795	10.942
${\rm log}_{10}({\rm SFR})$	-2.218	-1.564	-0.980
${\rm log}_{10}({\rm sSFR})$	-12.995	-12.325	-11.726
${\rm stellar\ age}$	4.829	8.092	12.248

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-0.562	-0.251	0.049
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.211	-0.555	0.114

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.024	0.108	0.277
$\delta$	-0.802	-0.387	0.137
$\tau_1/\tau_2$	0.310	0.766	1.276
$Q_{PAH}$	0.434	1.729	4.090
$U_{min}$	2.487	7.436	14.945
${\rm log}_{10}(\gamma_e)\,$	-3.182	-1.714	-0.596

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-4.536	-3.563	-2.443
${\rm log}_{10}(\tau_{AGN})\,$	1.043	1.549	1.950

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.282	-1.431	-0.849
0.03-0.10 Gyr	-3.752	-1.912	-1.087
0.10-0.33 Gyr	-3.913	-1.724	-0.780
0.33-1.08 Gyr	-3.854	-1.181	0.559
1.08-3.54 Gyr	-2.836	-0.097	1.058
3.54-11.63 Gyr	-1.425	0.483	1.023
11.63-12.92 Gyr	-0.003	1.185	2.084