2023hzu

Download data

Information

Transient

Name: 2023hzu
Right ascension: 12h51m29.81s
Declination: 31d48m51.03s
Discovery Date: None
Classification: SNIa
Redshift: 0.024481
MW E(B-V): 0.014

Host

Name: 2023hzu
Right ascension: 12h51m29.53s
Declination: 31d48m52.24s
Redshift: 0.024481
Photometric Redshift: 0.045

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	1.37
Cutout download	processed	19.03
Global aperture construction	processed	0.6
Local aperture photometry	processed	5.31
Global aperture photometry	processed	5.41
Validate local photometry	processed	0.02
Validate global photometry	processed	16.04
Host information	processed	0.09
Global host SED inference	processed	619.86
Local host SED inference	processed	546.49
Transient information	processed	0.0
Transient MWEBV	processed	0.05
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) = 12h51m29.81s, 31d48m51.03s
semi major axis, semi minor axis (arcsec) = 4.05, 4.05
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
SDSS_u	66.05	3.39	19.350	0.056	AB
SDSS_g	371.39	5.13	17.475	0.015	AB
DES_g	378.93	1.45	17.454	0.004	AB
PanSTARRS_g	396.97	1.03	17.403	0.003	AB
SDSS_r	909.89	8.01	16.503	0.010	AB
PanSTARRS_r	866.51	1.03	16.556	0.001	AB
DES_r	973.55	4.09	16.429	0.005	AB
SDSS_i	1463.87	10.26	15.986	0.008	AB
PanSTARRS_i	1335.22	1.36	16.086	0.001	AB
PanSTARRS_z	1921.27	3.39	15.691	0.002	AB
SDSS_z	2215.77	15.61	15.536	0.008	AB
PanSTARRS_y	2460.18	6.11	15.423	0.003	AB
2MASS_J	3618.22	90.44	14.109	0.027	Vega
2MASS_H	5357.21	145.56	13.210	0.030	Vega
2MASS_K	5377.13	151.76	12.736	0.031	Vega

Aperture details

RA, DEC (J2000) = 12h51m29.57s, 31d48m51.79s
semi major axis, semi minor axis (arcsec) = 32.86, 6.6
angle (degrees, anti-clockwise from east) = -86.37

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
GALEX_FUV	49.3	7.11	19.668	0.157	AB
GALEX_NUV	36.82	5.88	19.985	0.173	AB
SDSS_u	245.44	11.11	17.925	0.049	AB
SDSS_g	1487.87	10.87	15.969	0.008	AB
DES_g	1536.96	2.97	15.933	0.002	AB
PanSTARRS_g	1620.37	3.53	15.876	0.002	AB
SDSS_r	3306.88	16.2	15.101	0.005	AB
PanSTARRS_r	3254.12	3.39	15.119	0.001	AB
DES_r	3577.27	7.88	15.016	0.002	AB
SDSS_i	5052.49	20.72	14.641	0.004	AB
PanSTARRS_i	4830.11	4.48	14.690	0.001	AB
PanSTARRS_z	6572.79	11.52	14.356	0.002	AB
SDSS_z	7158.37	41.74	14.263	0.006	AB
PanSTARRS_y	8292.76	21.24	14.103	0.003	AB
2MASS_J	11572.89	367.19	12.846	0.034	Vega
2MASS_H	15226.3	590.5	12.076	0.042	Vega
2MASS_K	14864.65	622.22	11.632	0.045	Vega
WISE_W1	8819.99	57.62	11.337	0.007	Vega
WISE_W2	5914.66	65.85	11.131	0.012	Vega
WISE_W3	21716.48	225.29	7.884	0.011	Vega
WISE_W4	30686.81	1724.29	6.063	0.061	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	9.749	9.927	10.082
${\rm log}_{10}({\rm SFR})$	-1.283	-0.519	0.157
${\rm log}_{10}({\rm sSFR})$	-11.265	-10.487	-9.734
${\rm stellar\ age}$	4.648	7.175	10.399

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-0.750	-0.262	0.016
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.861	-1.482	-0.151

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	1.015	1.497	1.863
$\delta$	-0.366	-0.121	0.137
$\tau_1/\tau_2$	0.520	0.840	1.221
$Q_{PAH}$	1.134	3.289	5.551
$U_{min}$	2.394	7.534	14.495
${\rm log}_{10}(\gamma_e)\,$	-3.624	-1.976	-1.104

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-4.397	-3.009	-0.925
${\rm log}_{10}(\tau_{AGN})\,$	0.883	1.354	1.877

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.987	-0.227	0.264
0.03-0.10 Gyr	-2.380	-0.942	0.087
0.10-0.33 Gyr	-2.368	-0.908	0.044
0.33-1.10 Gyr	-1.851	-0.415	0.213
1.10-3.65 Gyr	-1.540	-0.165	0.192
3.65-12.09 Gyr	-1.006	-0.125	0.159
12.09-13.43 Gyr	-0.826	0.026	0.924

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	10.472	10.518	10.601
${\rm log}_{10}({\rm SFR})$	-1.198	-0.898	-0.659
${\rm log}_{10}({\rm sSFR})$	-11.736	-11.428	-11.177
${\rm stellar\ age}$	7.896	8.782	11.936

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-0.302	-0.103	0.039
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.572	-1.006	-0.055

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.590	0.701	0.850
$\delta$	0.115	0.259	0.354
$\tau_1/\tau_2$	0.310	0.731	1.138
$Q_{PAH}$	2.650	4.276	5.738
$U_{min}$	2.688	7.856	15.927
${\rm log}_{10}(\gamma_e)\,$	-2.682	-1.706	-1.189

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-1.733	-1.545	-1.277
${\rm log}_{10}(\tau_{AGN})\,$	0.898	1.291	1.683

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.740	-0.466	-0.229
0.03-0.10 Gyr	-4.477	-2.113	-1.078
0.10-0.33 Gyr	-4.764	-2.118	-1.164
0.33-1.10 Gyr	-2.996	-1.388	-0.674
1.10-3.65 Gyr	-1.935	-0.540	0.226
3.65-12.09 Gyr	-0.058	0.648	0.764
12.09-13.43 Gyr	0.333	0.978	1.657