12781

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Information

Transient

Name: 12781
Right ascension: 0h21m37.58s
Declination: -1d00m35.89s
Discovery Date: None
Classification: SN Ia
Redshift: 0.083310
MW E(B-V): 0.025

Host

Name: sn12781
Right ascension: 0h21m37.89s
Declination: -1d00m38.25s
Redshift: 0.084310
Photometric Redshift: 0.105

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	1.11
Cutout download	processed	17.93
Global aperture construction	processed	0.6
Local aperture photometry	processed	6.41
Global aperture photometry	processed	6.49
Validate local photometry	processed	0.02
Validate global photometry	processed	18.04
Host information	processed	0.13
Global host SED inference	processed	516.81
Local host SED inference	processing	None
Transient information	processed	0.0
Transient MWEBV	processed	0.04
Host MWEBV	processed	0.04
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) = 0h21m37.58s, -1d00m35.89s
semi major axis, semi minor axis (arcsec) = 1.26, 1.26
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error
DES_g	4.6	0.1	22.244	0.023
PanSTARRS_r	11.61	0.34	21.238	0.032
DES_r	10.66	0.13	21.331	0.014
SDSS_i	13.46	1.31	21.078	0.106
PanSTARRS_i	15.11	0.43	20.952	0.031
PanSTARRS_z	21.18	0.91	20.585	0.047
DES_z	18.68	1.02	20.722	0.059
PanSTARRS_y	25.08	1.9	20.402	0.082

Aperture details

RA, DEC (J2000) = 0h21m37.88s, -1d00m38.10s
semi major axis, semi minor axis (arcsec) = 7.88, 5.52
angle (degrees, anti-clockwise from east) = -2.93

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error
GALEX_FUV	0.76	0.35	24.202	0.506
GALEX_NUV	2.24	0.47	23.023	0.227
SDSS_u	68.92	5.06	19.304	0.080
SDSS_g	326.15	5.32	17.616	0.018
DES_g	356.81	0.73	17.519	0.002
PanSTARRS_g	378.35	2.27	17.455	0.007
SDSS_r	775.01	7.92	16.677	0.011
PanSTARRS_r	771.67	1.76	16.681	0.002
DES_r	854.42	1.05	16.571	0.001
SDSS_i	1138.26	9.93	16.259	0.009
PanSTARRS_i	1023.42	2.22	16.375	0.002
PanSTARRS_z	1447.8	4.63	15.998	0.003
SDSS_z	1614.55	20.87	15.880	0.014
DES_z	1525.64	8.66	15.941	0.006
PanSTARRS_y	1680.61	9.46	15.836	0.006
2MASS_J	2291.27	192.04	14.605	0.091
2MASS_H	2568.17	287.71	14.008	0.122
2MASS_K	2476.01	349.81	13.578	0.153
WISE_W1	1259.03	25.6	13.451	0.022
WISE_W2	760.08	29.75	13.359	0.042
WISE_W3	111.67	131.07	13.606	1.274
WISE_W4	385.67	650.44	10.814	1.831

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})\,	10.679	10.773	10.870
{\rm log}_{10}({\rm SFR})	-5.318	-2.701	-1.527
{\rm log}_{10}({\rm sSFR})	-15.933	-13.483	-12.228
{\rm stellar\ age}	7.037	7.827	11.402

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.592	-0.332	-0.192
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.508	-0.702	0.113

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.112	0.205	0.418
\delta	-0.710	-0.219	0.137
\tau_1/\tau_2	0.562	0.995	1.405
Q_{PAH}	2.274	4.824	6.339
U_{min}	2.860	9.026	17.153
{\rm log}_{10}(\gamma_e)\,	-2.405	-0.709	-0.190

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.867	-2.637	-1.568
{\rm log}_{10}(\tau_{AGN})\,	1.115	1.626	1.987

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-6.674	-3.058	-1.709
0.03-0.10 Gyr	-6.135	-2.885	-1.478
0.10-0.33 Gyr	-5.541	-2.643	-1.212
0.33-1.07 Gyr	-4.227	-2.269	-0.817
1.07-3.48 Gyr	-2.730	-0.747	0.670
3.48-11.38 Gyr	-0.278	0.934	1.091
11.38-12.65 Gyr	-0.642	1.007	1.978