2004ef

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Information

Transient

Name: 2004ef
Right ascension: 22h42m10.02s
Declination: 19d59m40.40s
Discovery Date: None
Classification: SN Ia
Redshift: 0.030020
MW E(B-V): 0.047

Host

Name: 2004ef
Right ascension: 22h42m10.53s
Declination: 19d59m49.00s
Redshift: 0.030988
Photometric Redshift: 0.019

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	1.37
Cutout download	processed	18.4
Global aperture construction	processed	0.58
Local aperture photometry	processed	5.88
Global aperture photometry	processed	6.79
Validate local photometry	processed	0.03
Validate global photometry	processed	16.5
Host information	processed	0.12
Global host SED inference	processed	529.26
Local host SED inference	processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.03
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) = 22h42m10.02s, 19d59m40.40s
semi major axis, semi minor axis (arcsec) = 3.23, 3.23
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	20.87	2.83	20.601	0.147	AB
SDSS_g	88.48	2.67	19.033	0.033	AB
DES_g	102.15	0.59	18.877	0.006	AB
PanSTARRS_g	97.22	0.84	18.931	0.009	AB
SDSS_r	182.86	3.92	18.245	0.023	AB
PanSTARRS_r	190.13	1.07	18.202	0.006	AB
DES_r	209.84	1.58	18.095	0.008	AB
SDSS_i	258.18	5.07	17.870	0.021	AB
PanSTARRS_i	266.19	1.13	17.837	0.005	AB
PanSTARRS_z	321.09	2.59	17.633	0.009	AB
SDSS_z	329.57	11.14	17.605	0.037	AB
DES_z	361.72	4.05	17.504	0.012	AB
PanSTARRS_y	388.33	6.0	17.427	0.017	AB
2MASS_J	503.95	74.67	16.249	0.161	Vega
2MASS_H	593.73	96.26	15.598	0.176	Vega
2MASS_K	366.98	150.0	15.651	0.444	Vega

Aperture details

RA, DEC (J2000) = 22h42m10.51s, 19d59m49.17s
semi major axis, semi minor axis (arcsec) = 36.18, 33.97
angle (degrees, anti-clockwise from east) = -21.28

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
SDSS_u	853.54	29.39	16.572	0.037	AB
SDSS_z	18715.96	116.21	13.219	0.007	AB
2MASS_J	27792.19	845.01	11.895	0.033	Vega
2MASS_K	24786.88	1702.04	11.077	0.075	Vega
WISE_W1	15500.44	116.12	10.725	0.008	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	9.092	9.223	9.349
${\rm log}_{10}({\rm SFR})$	-1.707	-1.142	-0.620
${\rm log}_{10}({\rm sSFR})$	-10.976	-10.369	-9.823
${\rm stellar\ age}$	6.391	7.884	10.741

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.621	-1.016	-0.545
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.698	-0.414	0.258

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.398	0.803	1.132
$\delta$	-0.652	-0.289	0.029
$\tau_1/\tau_2$	0.621	0.956	1.316
$Q_{PAH}$	0.609	1.980	4.264
$U_{min}$	2.798	7.929	15.042
${\rm log}_{10}(\gamma_e)\,$	-3.415	-2.463	-1.252

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-3.880	-1.879	-0.521
${\rm log}_{10}(\tau_{AGN})\,$	0.885	1.277	1.853

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.568	-1.027	-0.706
0.03-0.10 Gyr	-2.238	-1.278	-0.575
0.10-0.33 Gyr	-2.500	-1.385	-0.732
0.33-1.10 Gyr	-2.501	-1.359	-0.766
1.10-3.63 Gyr	-2.307	-1.069	-0.659
3.63-12.01 Gyr	-1.190	-0.717	-0.517
12.01-13.34 Gyr	-1.093	-0.495	0.263

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	10.804	10.949	11.082
${\rm log}_{10}({\rm SFR})$	-1.254	-0.096	0.953
${\rm log}_{10}({\rm sSFR})$	-12.359	-11.008	-9.931
${\rm stellar\ age}$	6.275	8.004	11.590

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-0.715	-0.366	-0.124
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.625	-0.849	-0.067

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.246	0.524	0.769
$\delta$	-0.875	-0.511	-0.043
$\tau_1/\tau_2$	0.479	0.926	1.372
$Q_{PAH}$	0.325	1.372	3.874
$U_{min}$	2.244	7.105	14.224
${\rm log}_{10}(\gamma_e)\,$	-3.629	-2.281	-1.173

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-4.038	-2.334	-1.486
${\rm log}_{10}(\tau_{AGN})\,$	0.961	1.399	1.865

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.836	-0.365	0.712
0.03-0.10 Gyr	-1.719	-0.190	1.039
0.10-0.33 Gyr	-2.033	-0.337	0.800
0.33-1.10 Gyr	-1.974	-0.159	0.672
1.10-3.63 Gyr	-1.019	0.537	1.125
3.63-12.01 Gyr	-0.017	0.974	1.208
12.01-13.34 Gyr	0.347	1.208	2.100