2021afuf

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Information

Transient

Name: SN2021afuf
Right ascension: 7h58m22.78s
Declination: 24d23m30.05s
Discovery Date: Dec. 2, 2021, 6:46 a.m.
Classification: SN Ia
Redshift: 0.109611
MW E(B-V): 0.039

Host

Name: 2021afuf
Right ascension: 7h58m22.62s
Declination: 24d23m25.64s
Redshift: 0.109611
Photometric Redshift: 0.106

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	2.85
Cutout download	processed	6.07
Global aperture construction	processed	0.62
Local aperture photometry	processed	4.01
Global aperture photometry	processed	4.23
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	11.51
Host information	processed	0.09
Global host SED inference	processed	390.85
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.07
Host MWEBV	processed	0.05
Processing status	blocked	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) = 7h58m22.78s, 24d23m30.05s
semi major axis, semi minor axis (arcsec) = 1.0, 1.0
angle (degrees, anti-clockwise from east) = 0.0

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

Data not available

Aperture details

RA, DEC (J2000) = 7h58m22.61s, 24d23m25.91s
semi major axis, semi minor axis (arcsec) = 6.05, 5.41
angle (degrees, anti-clockwise from east) = -154.64

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	28.16	3.85	20.276	0.148	AB
GALEX_NUV	24.96	2.83	20.407	0.123	AB
DES_g	189.13	0.54	18.208	0.003	AB
PanSTARRS_g	194.02	1.38	18.180	0.008	AB
PanSTARRS_r	303.88	1.53	17.693	0.005	AB
DES_r	321.17	1.19	17.633	0.004	AB
PanSTARRS_i	421.41	1.78	17.338	0.005	AB
PanSTARRS_z	484.34	3.86	17.187	0.009	AB
PanSTARRS_y	581.12	8.83	16.989	0.016	AB
2MASS_J	614.56	127.2	16.034	0.225	Vega
2MASS_H	651.24	192.14	15.498	0.320	Vega
2MASS_K	831.31	242.6	14.763	0.317	Vega
WISE_W1	342.82	17.49	14.863	0.055	Vega
WISE_W2	242.34	23.25	14.600	0.104	Vega
WISE_W3	785.08	125.02	11.489	0.173	Vega
WISE_W4	1311.32	736.7	9.486	0.610	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Data not available

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.275	10.324	10.364
{\rm log}_{10}({\rm SFR})	-0.189	-0.033	0.144
{\rm log}_{10}({\rm sSFR})	-10.521	-10.351	-10.175
{\rm stellar\ age}	5.547	6.370	7.157

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.421	-0.275	-0.167
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.305	0.169	0.352

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.048	0.087	0.155
\delta	-0.649	-0.169	0.192
\tau_1/\tau_2	0.739	1.043	1.358
Q_{PAH}	1.356	3.128	5.098
U_{min}	2.310	7.123	14.007
{\rm log}_{10}(\gamma_e)\,	-2.515	-1.477	-0.548

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.293	-1.803	-1.307
{\rm log}_{10}(\tau_{AGN})\,	1.211	1.602	1.926

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.176	-0.056	0.055
0.03-0.10 Gyr	-0.248	-0.024	0.213
0.10-0.32 Gyr	-0.054	0.215	0.419
0.32-1.05 Gyr	0.195	0.382	0.527
1.05-3.42 Gyr	0.236	0.450	0.624
3.42-11.10 Gyr	0.296	0.445	0.541
11.10-12.34 Gyr	-0.018	0.463	0.849