PS15bzz

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Information

Transient

Name: PS15bzz
Right ascension: 0h37m41.94s
Declination: 1d45m46.16s
Discovery Date: None
Classification: SNIa
Redshift: 0.077524
MW E(B-V): 0.017

Host

Name: PS15bzz
Right ascension: 0h37m41.74s
Declination: 1d45m48.08s
Redshift: None
Photometric Redshift: 0.368

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	1.84
Cutout download	processed	18.93
Global aperture construction	processed	1.03
Local aperture photometry	processed	7.95
Global aperture photometry	processed	6.53
Validate local photometry	processed	0.03
Validate global photometry	processed	17.44
Host information	processed	0.09
Global host SED inference	processed	411.99
Local host SED inference	processed	495.82
Transient information	processed	0.0
Transient MWEBV	processed	0.05
Host MWEBV	processed	0.08
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) = 0h37m41.94s, 1d45m46.16s
semi major axis, semi minor axis (arcsec) = 1.36, 1.36
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error
DES_g	1.41	0.07	23.525	0.051
PanSTARRS_g	1.38	0.34	23.549	0.270
SDSS_r	1.07	0.75	23.823	0.762
PanSTARRS_r	2.29	0.25	23.000	0.120
DES_r	2.76	0.11	22.797	0.043
SDSS_i	2.92	1.14	22.736	0.423
PanSTARRS_i	3.65	0.44	22.494	0.131
PanSTARRS_z	2.37	1.01	22.961	0.464
SDSS_z	3.08	3.41	22.679	1.203
DES_z	4.64	0.36	22.233	0.085
PanSTARRS_y	4.53	2.11	22.259	0.506

Aperture details

RA, DEC (J2000) = 0h37m41.70s, 1d45m48.66s
semi major axis, semi minor axis (arcsec) = 4.53, 3.56
angle (degrees, anti-clockwise from east) = -42.23

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error
GALEX_FUV	0.49	0.25	24.685	0.563
GALEX_NUV	0.56	0.31	24.532	0.601
SDSS_u	11.2	3.34	21.277	0.323
SDSS_g	20.45	1.8	20.623	0.095
DES_g	21.7	0.21	20.559	0.010
PanSTARRS_g	23.68	1.02	20.464	0.047
SDSS_r	31.38	2.46	20.158	0.085
PanSTARRS_r	32.9	0.73	20.107	0.024
SDSS_i	52.37	3.54	19.602	0.073
PanSTARRS_i	51.1	1.24	19.629	0.026
PanSTARRS_z	59.5	2.81	19.464	0.051
SDSS_z	83.41	10.15	19.097	0.132
DES_z	63.35	1.13	19.396	0.019
PanSTARRS_y	70.17	5.77	19.285	0.089
2MASS_J	278.89	134.38	16.892	0.523
2MASS_H	388.24	236.59	16.060	0.662
2MASS_K	210.07	246.54	16.256	1.274
WISE_W1	227.29	15.68	15.310	0.075
WISE_W2	141.27	18.52	15.186	0.142
WISE_W3	117.18	107.0	13.554	0.991
WISE_W4	307.31	546.59	11.061	1.931

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	7.864	8.186	8.406
${\rm log}_{10}({\rm SFR})$	-1.684	-1.079	-0.317
${\rm log}_{10}({\rm sSFR})$	-9.966	-9.259	-8.199
${\rm stellar\ age}$	0.345	4.831	6.887

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.533	-0.915	-0.288
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.583	-0.796	0.123

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	1.343	1.934	2.683
$\delta$	0.103	0.259	0.351
$\tau_1/\tau_2$	0.755	1.122	1.506
$Q_{PAH}$	0.850	2.605	4.972
$U_{min}$	3.079	9.007	16.693
${\rm log}_{10}(\gamma_e)\,$	-2.847	-1.623	-0.535

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-2.571	-0.433	0.164
${\rm log}_{10}(\tau_{AGN})\,$	0.957	1.390	1.931

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.970	-1.163	-0.541
0.03-0.10 Gyr	-2.068	-1.230	-0.264
0.10-0.33 Gyr	-2.414	-1.454	-0.760
0.33-1.07 Gyr	-3.695	-1.775	-1.277
1.07-3.50 Gyr	-4.470	-1.886	-1.461
3.50-11.46 Gyr	-5.079	-2.008	-1.521
11.46-12.73 Gyr	-5.128	-2.075	-1.354

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	8.716	9.068	9.344
${\rm log}_{10}({\rm SFR})$	-0.258	0.086	0.510
${\rm log}_{10}({\rm sSFR})$	-9.486	-8.971	-8.195
${\rm stellar\ age}$	0.583	4.230	6.637

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.399	-0.748	-0.142
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.550	-0.992	-0.203

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	1.170	1.494	1.834
$\delta$	-0.081	0.148	0.297
$\tau_1/\tau_2$	0.790	1.176	1.561
$Q_{PAH}$	2.228	3.978	5.535
$U_{min}$	2.829	8.007	15.672
${\rm log}_{10}(\gamma_e)\,$	-3.335	-1.987	-0.873

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-3.743	-2.076	-1.217
${\rm log}_{10}(\tau_{AGN})\,$	0.830	1.130	1.727

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.318	-0.040	0.199
0.03-0.10 Gyr	-0.402	0.110	0.622
0.10-0.33 Gyr	-1.996	-0.277	0.159
0.33-1.07 Gyr	-2.970	-0.775	-0.237
1.07-3.50 Gyr	-3.362	-1.021	-0.521
3.50-11.46 Gyr	-3.865	-1.225	-0.651
11.46-12.73 Gyr	-3.617	-1.201	-0.408