7876

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Information

Transient

Name: 7876
Right ascension: 1h16m43.80s
Declination: 0d47m40.69s
Discovery Date: None
Classification: SN Ia
Redshift: 0.075250
MW E(B-V): 0.026

Host

Name: sn7876
Right ascension: 1h16m43.87s
Declination: 0d47m37.14s
Redshift: 0.076329
Photometric Redshift: 0.086

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	1.02
Cutout download	processed	15.31
Global aperture construction	processed	0.53
Local aperture photometry	processed	5.04
Global aperture photometry	processed	5.07
Validate local photometry	processed	0.03
Validate global photometry	processed	14.09
Host information	processed	0.13
Global host SED inference	processed	463.64
Local host SED inference	processing	None
Transient information	processed	0.0
Transient MWEBV	processed	0.03
Host MWEBV	processed	0.03
Log transient processing status	processing	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) = 1h16m43.80s, 0d47m40.69s
semi major axis, semi minor axis (arcsec) = 1.38, 1.38
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error
PanSTARRS_g	36.16	0.33	20.005	0.010
SDSS_r	45.73	1.85	19.750	0.044
PanSTARRS_r	50.36	0.38	19.645	0.008
DES_r	54.03	0.27	19.569	0.006
SDSS_i	64.39	2.34	19.378	0.040
PanSTARRS_i	65.49	0.39	19.360	0.006
PanSTARRS_z	68.64	0.86	19.309	0.014
SDSS_z	72.39	4.34	19.251	0.065
PanSTARRS_y	77.99	2.21	19.170	0.031

Aperture details

RA, DEC (J2000) = 1h16m43.82s, 0d47m37.48s
semi major axis, semi minor axis (arcsec) = 8.9, 6.95
angle (degrees, anti-clockwise from east) = -24.53

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error
GALEX_FUV	43.25	1.44	19.810	0.036
GALEX_NUV	60.06	1.08	19.454	0.020
SDSS_u	164.55	6.84	18.359	0.045
SDSS_g	361.29	5.49	17.505	0.016
PanSTARRS_g	395.3	1.8	17.408	0.005
SDSS_r	602.07	7.27	16.951	0.013
PanSTARRS_r	609.0	2.09	16.938	0.004
DES_r	669.27	1.04	16.836	0.002
SDSS_i	830.04	9.72	16.602	0.013
PanSTARRS_i	814.11	2.09	16.623	0.003
PanSTARRS_z	929.79	4.66	16.479	0.005
SDSS_z	1092.28	23.06	16.304	0.023
PanSTARRS_y	1053.67	12.11	16.343	0.012
2MASS_J	1026.56	195.65	15.477	0.207
2MASS_H	1785.32	302.33	14.403	0.184
2MASS_K	1114.34	368.76	14.445	0.359
WISE_W1	695.75	19.23	14.095	0.030
WISE_W2	487.52	24.84	13.841	0.055
WISE_W3	1846.84	141.89	10.560	0.083
WISE_W4	862.24	703.57	9.941	0.886

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.198	10.266	10.358
{\rm log}_{10}({\rm SFR})	0.594	0.791	1.040
{\rm log}_{10}({\rm sSFR})	-9.693	-9.479	-9.209
{\rm stellar\ age}	6.527	7.390	9.660

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.620	-0.410	-0.268
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.687	0.283	0.436

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.129	0.197	0.350
\delta	-0.886	-0.656	-0.380
\tau_1/\tau_2	0.566	0.991	1.395
Q_{PAH}	0.505	1.473	2.997
U_{min}	2.134	6.667	13.872
{\rm log}_{10}(\gamma_e)\,	-3.340	-2.352	-1.295

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-2.496	-1.824	-1.479
{\rm log}_{10}(\tau_{AGN})\,	1.038	1.389	1.743

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.435	-0.090	0.079
0.03-0.10 Gyr	0.725	0.940	1.196
0.10-0.33 Gyr	-1.595	-0.088	0.304
0.33-1.07 Gyr	-1.436	-0.178	0.123
1.07-3.51 Gyr	-0.952	-0.006	0.317
3.51-11.47 Gyr	0.007	0.371	0.503
11.47-12.75 Gyr	-0.012	0.568	1.264