2024hfe

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Information

Transient

Name: SN2024hfe
Right ascension: 15h49m31.43s
Declination: 19d58m10.18s
Discovery Date: April 21, 2024, 8:41 a.m.
Classification: SN Ia
Redshift: 0.102000
MW E(B-V): 0.039

Host

Name: 2024hfe
Right ascension: 15h49m30.59s
Declination: 19d58m12.29s
Redshift: 0.096998
Photometric Redshift: 0.090

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	1.62
Cutout download	processed	13.98
Global aperture construction	processed	0.72
Local aperture photometry	processed	4.66
Global aperture photometry	processed	4.37
Validate local photometry	processed	0.02
Validate global photometry	processed	13.55
Host information	processed	0.14
Global host SED inference	processed	489.96
Local host SED inference	processed	534.32
Transient information	processed	0.0
Transient MWEBV	processed	0.1
Host MWEBV	processed	0.05
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) = 15h49m31.43s, 19d58m10.18s
semi major axis, semi minor axis (arcsec) = 1.12, 1.12
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
PanSTARRS_i	245.89	0.36	17.923	0.002	AB
PanSTARRS_z	319.28	0.87	17.640	0.003	AB
PanSTARRS_y	365.7	1.72	17.492	0.005	AB

Aperture details

RA, DEC (J2000) = 15h49m30.57s, 19d58m12.47s
semi major axis, semi minor axis (arcsec) = 6.23, 4.31
angle (degrees, anti-clockwise from east) = -82.64

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
GALEX_FUV	6.52	2.11	21.864	0.351	AB
GALEX_NUV	1.95	1.35	23.176	0.752	AB
SDSS_u	45.32	3.74	19.759	0.090	AB
SDSS_g	223.46	4.27	18.027	0.021	AB
PanSTARRS_g	243.03	1.94	17.936	0.009	AB
SDSS_r	547.64	6.42	17.054	0.013	AB
PanSTARRS_r	552.86	1.57	17.043	0.003	AB
SDSS_i	790.65	8.21	16.655	0.011	AB
PanSTARRS_i	807.81	1.38	16.632	0.002	AB
PanSTARRS_z	1060.09	3.48	16.337	0.004	AB
SDSS_z	1119.78	16.73	16.277	0.016	AB
PanSTARRS_y	1244.9	7.38	16.162	0.006	AB
2MASS_J	1965.8	140.64	14.771	0.078	Vega
2MASS_H	2281.92	215.86	14.137	0.103	Vega
2MASS_K	1865.49	244.51	13.885	0.142	Vega
WISE_W1	1010.76	19.66	13.689	0.021	Vega
WISE_W2	623.1	22.43	13.575	0.039	Vega
WISE_W3	134.24	87.33	13.406	0.706	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	10.037	10.207	10.354
${\rm log}_{10}({\rm SFR})$	-1.335	-0.279	0.457
${\rm log}_{10}({\rm sSFR})$	-11.561	-10.489	-9.667
${\rm stellar\ age}$	5.143	7.347	10.544

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.045	-0.451	-0.073
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.361	-0.711	-0.003

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.232	0.600	1.065
$\delta$	-0.766	-0.294	0.137
$\tau_1/\tau_2$	0.570	0.964	1.389
$Q_{PAH}$	0.700	2.291	4.736
$U_{min}$	3.287	8.631	15.901
${\rm log}_{10}(\gamma_e)\,$	-3.078	-1.867	-0.677

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-3.821	-1.527	-0.519
${\rm log}_{10}(\tau_{AGN})\,$	1.034	1.524	1.963

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.735	-0.550	0.010
0.03-0.10 Gyr	-1.775	-0.257	0.600
0.10-0.33 Gyr	-2.046	-0.393	0.380
0.33-1.06 Gyr	-2.522	-0.424	0.290
1.06-3.45 Gyr	-2.479	-0.233	0.324
3.45-11.24 Gyr	-0.960	0.232	0.483
11.24-12.49 Gyr	-0.465	0.489	1.367

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	10.797	10.859	10.924
${\rm log}_{10}({\rm SFR})$	-1.125	-0.555	0.066
${\rm log}_{10}({\rm sSFR})$	-12.003	-11.449	-10.791
${\rm stellar\ age}$	7.785	10.094	11.777

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-0.541	-0.340	-0.180
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.643	-0.736	0.183

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.162	0.268	0.431
$\delta$	-0.456	-0.158	0.123
$\tau_1/\tau_2$	0.617	1.022	1.467
$Q_{PAH}$	1.692	3.655	5.546
$U_{min}$	2.525	7.842	15.381
${\rm log}_{10}(\gamma_e)\,$	-2.951	-1.945	-0.783

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-4.244	-3.136	-2.159
${\rm log}_{10}(\tau_{AGN})\,$	0.998	1.494	1.906

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.179	-0.594	-0.185
0.03-0.10 Gyr	-1.720	-0.608	0.146
0.10-0.33 Gyr	-2.257	-0.847	-0.065
0.33-1.06 Gyr	-2.835	-1.117	-0.319
1.06-3.45 Gyr	-2.347	-0.755	0.022
3.45-11.24 Gyr	-0.826	0.765	1.075
11.24-12.49 Gyr	1.022	1.798	2.066