2018dzy results

2018dzy results

Information

Transient

Name:	`2018dzy`
Right ascension:	`22h00m41.71s`
Declination:	`19d39m58.13s`
Discovery Date:	`None`
Classification:	`SNIa`
Redshift:	`0.024760`
MW E(B-V):	`0.076`

Host

Name:	`2018dzy`
Right ascension:	`22h00m40.69s`
Declination:	`19d40m04.48s`
Redshift:	`0.024760`
Photometric Redshift:	`0.022`

Cutout Download Report

Downloaded	Unavailable
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_z	DES_i DES_Y

Processing Status: completed

Task Name	Status	Time (s)
Cutout download	processed	4.16
Transient MWEBV	processed	0.04
Host match	processed	2.03
Host information	processed	0.08
Host MWEBV	processed	0.04
Global aperture construction	processed	0.64
Global aperture photometry	processed	6.83
Validate global photometry	processed	19.44
Global host SED inference	processed	421.26
Local aperture photometry	processed	7.06
Validate local photometry	processed	0.03
Local host SED inference	processed	471.52

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	22h00m41.71s, 19d39m58.13s
semi major axis, semi minor axis (arcsec):	4.01, 4.01
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	58.18	3.2	19.488	0.060	AB
SDSS_g	163.25	3.64	18.368	0.024	AB
DES_g	181.18	0.96	18.255	0.006	AB
PanSTARRS_g	176.14	0.97	18.285	0.006	AB
SDSS_r	281.32	4.66	17.777	0.018	AB
PanSTARRS_r	298.78	1.14	17.712	0.004	AB
DES_r	329.9	2.39	17.604	0.008	AB
SDSS_i	385.21	5.55	17.436	0.016	AB
PanSTARRS_i	384.74	1.11	17.437	0.003	AB
PanSTARRS_z	477.5	3.09	17.203	0.007	AB
SDSS_z	488.82	10.52	17.177	0.023	AB
DES_z	609.44	5.79	16.938	0.010	AB
PanSTARRS_y	544.52	7.89	17.060	0.016	AB
2MASS_J	749.13	107.04	15.819	0.155	Vega
2MASS_H	923.73	157.17	15.119	0.185	Vega
2MASS_K	343.53	183.29	15.722	0.579	Vega

Aperture details

RA, DEC (J2000):	22h00m40.77s, 19d40m04.35s
semi major axis, semi minor axis (arcsec):	40.65, 9.63
angle (degrees, anti-clockwise from east):	-77.42

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_NUV	209.08	8.62	18.099	0.045	AB
SDSS_u	979.14	14.99	16.423	0.017	AB
SDSS_g	2714.12	15.55	15.316	0.006	AB
DES_r	5595.8	9.9	14.530	0.002	AB
SDSS_i	7112.46	24.52	14.270	0.004	AB
PanSTARRS_i	7099.07	5.39	14.272	0.001	AB
PanSTARRS_z	8853.33	15.21	14.032	0.002	AB
DES_z	9640.32	23.21	13.940	0.003	AB
PanSTARRS_y	10844.55	38.52	13.812	0.004	AB
2MASS_J	13222.0	537.12	12.702	0.044	Vega
2MASS_H	15578.89	787.83	12.051	0.055	Vega
2MASS_K	13757.64	921.18	11.716	0.073	Vega
WISE_W1	7687.35	59.38	11.487	0.008	Vega
WISE_W3	16420.0	537.05	8.188	0.036	Vega
WISE_W4	17370.68	1733.15	6.680	0.108	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.781	9.075	9.221
{\rm log}_{10}({\rm SFR})	-1.181	-0.579	0.006
{\rm log}_{10}({\rm sSFR})	-10.372	-9.648	-8.810
{\rm stellar\ age}	3.854	6.950	9.141

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.011	-0.454	-0.159
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.788	-1.191	-0.143

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.334	0.748	1.095
\delta	-0.553	-0.152	0.173
\tau_1/\tau_2	0.588	0.959	1.386
Q_{PAH}	0.652	2.029	4.263
U_{min}	2.966	8.279	15.861
{\rm log}_{10}(\gamma_e)\,	-3.493	-2.401	-1.138

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.376	-2.955	-0.898
{\rm log}_{10}(\tau_{AGN})\,	0.868	1.340	1.817

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.101	-0.768	-0.462
0.03-0.10 Gyr	-1.352	-0.522	0.126
0.10-0.33 Gyr	-1.980	-1.057	-0.438
0.33-1.10 Gyr	-2.343	-1.213	-0.723
1.10-3.64 Gyr	-2.157	-1.099	-0.716
3.64-12.08 Gyr	-1.912	-0.944	-0.666
12.08-13.43 Gyr	-1.919	-0.871	-0.123

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.264	10.335	10.394
{\rm log}_{10}({\rm SFR})	-0.051	0.474	0.836
{\rm log}_{10}({\rm sSFR})	-10.418	-9.863	-9.453
{\rm stellar\ age}	6.610	7.481	8.768

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.321	-0.167	-0.040
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.821	0.143	0.386

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.192	0.303	0.450
\delta	-0.810	-0.506	0.019
\tau_1/\tau_2	0.616	0.953	1.288
Q_{PAH}	0.564	1.533	3.168
U_{min}	2.393	6.967	13.655
{\rm log}_{10}(\gamma_e)\,	-3.279	-2.193	-1.566

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-2.424	-1.690	-1.255
{\rm log}_{10}(\tau_{AGN})\,	1.003	1.282	1.597

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.184	-0.255	0.069
0.03-0.10 Gyr	-0.008	0.609	0.989
0.10-0.33 Gyr	-0.347	0.214	0.551
0.33-1.10 Gyr	-0.507	0.009	0.268
1.10-3.64 Gyr	-0.247	0.226	0.474
3.64-12.08 Gyr	0.215	0.437	0.555
12.08-13.43 Gyr	0.047	0.530	1.000