2003ab results

2003ab results

Information

Transient

Name:	`SN2003ab`
Right ascension:	`9h19m13.26s`
Declination:	`48d58m09.08s`
Discovery Date:	`Feb. 1, 2003, midnight`
Classification:	`SN II`
Redshift:	`None`
MW E(B-V):	`0.017`

Host

Name:	`UGC04930`
Right ascension:	`9h19m12.27s`
Declination:	`48d58m04.12s`
Redshift:	`0.029817`
Photometric Redshift:	`None`

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_z	DES_r DES_i DES_Y

Processing Status: completed

Task Name	Status	Time (s)
Cutout download	processed	19.13
Transient MWEBV	processed	0.04
Host match	processed	4.25
Host information	processed	0.06
Host MWEBV	processed	0.04
Global aperture construction	processed	0.61
Global aperture photometry	processed	6.02
Validate global photometry	processed	17.86
Global host SED inference	processed	1104.43
Local aperture photometry	processed	5.81
Validate local photometry	processed	0.02
Local host SED inference	processed	465.11

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	9h19m13.26s, 48d58m09.08s
semi major axis, semi minor axis (arcsec):	3.35, 3.35
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	31.94	3.15	20.139	0.107	AB
SDSS_g	89.71	2.61	19.018	0.032	AB
DES_g	95.26	0.94	18.953	0.011	AB
PanSTARRS_g	91.07	0.87	19.002	0.010	AB
SDSS_r	151.03	3.51	18.452	0.025	AB
PanSTARRS_r	157.22	1.02	18.409	0.007	AB
SDSS_i	196.99	4.37	18.164	0.024	AB
PanSTARRS_i	195.48	0.96	18.172	0.005	AB
PanSTARRS_z	225.52	2.19	18.017	0.011	AB
SDSS_z	233.09	9.36	17.981	0.044	AB
DES_z	197.7	2.4	18.160	0.013	AB
PanSTARRS_y	305.7	5.92	17.687	0.021	AB
2MASS_J	272.93	69.2	16.915	0.275	Vega
2MASS_H	168.43	111.81	16.966	0.721	Vega
2MASS_K	446.54	109.46	15.438	0.266	Vega

Aperture details

RA, DEC (J2000):	9h19m12.26s, 48d58m04.18s
semi major axis, semi minor axis (arcsec):	37.49, 22.15
angle (degrees, anti-clockwise from east):	-74.21

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	276.9	4.58	17.794	0.018	AB
SDSS_u	1389.24	26.1	16.043	0.020	AB
SDSS_g	3817.9	17.8	14.945	0.005	AB
PanSTARRS_g	3838.09	7.28	14.940	0.002	AB
SDSS_r	6525.2	24.46	14.364	0.004	AB
PanSTARRS_r	6478.38	8.72	14.371	0.001	AB
SDSS_i	8614.69	31.73	14.062	0.004	AB
SDSS_z	9592.89	76.73	13.945	0.009	AB
DES_z	19323.49	23.24	13.185	0.001	AB
PanSTARRS_y	12041.24	50.63	13.698	0.005	AB
2MASS_J	13905.72	597.38	12.647	0.047	Vega
2MASS_H	16298.64	965.9	12.002	0.064	Vega
2MASS_K	12229.28	944.64	11.844	0.084	Vega
WISE_W1	7376.52	50.33	11.531	0.007	Vega
WISE_W2	4276.27	59.52	11.483	0.015	Vega
WISE_W3	10661.16	383.62	8.656	0.039	Vega
WISE_W4	12128.39	1651.69	7.070	0.148	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.799	8.937	9.055
{\rm log}_{10}({\rm SFR})	-1.875	-1.243	-0.735
{\rm log}_{10}({\rm sSFR})	-10.797	-10.163	-9.539
{\rm stellar\ age}	5.781	7.585	9.804

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.749	-1.351	-0.930
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.381	0.151	0.365

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.269	0.636	0.964
\delta	-0.503	-0.040	0.243
\tau_1/\tau_2	0.688	1.036	1.383
Q_{PAH}	0.442	1.874	4.640
U_{min}	2.592	7.622	14.341
{\rm log}_{10}(\gamma_e)\,	-3.357	-2.359	-0.994

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.594	-1.627	-0.538
{\rm log}_{10}(\tau_{AGN})\,	0.950	1.380	1.848

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.768	-1.297	-0.896
0.03-0.10 Gyr	-2.195	-1.255	-0.657
0.10-0.33 Gyr	-2.349	-1.361	-0.725
0.33-1.10 Gyr	-2.387	-1.431	-0.931
1.10-3.63 Gyr	-2.097	-1.222	-0.884
3.63-12.02 Gyr	-1.502	-1.008	-0.806
12.02-13.36 Gyr	-1.432	-0.846	-0.162

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.659	10.727	10.792
{\rm log}_{10}({\rm SFR})	0.295	0.566	0.828
{\rm log}_{10}({\rm sSFR})	-10.450	-10.148	-9.870
{\rm stellar\ age}	8.327	11.007	12.572

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.343	-0.262	-0.192
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.467	-0.185	-0.014

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.126	0.166	0.219
\delta	-0.961	-0.867	-0.714
\tau_1/\tau_2	0.651	1.208	1.709
Q_{PAH}	0.287	0.841	1.736
U_{min}	2.638	7.978	15.433
{\rm log}_{10}(\gamma_e)\,	-2.477	-1.685	-1.206

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.598	-3.768	-2.761
{\rm log}_{10}(\tau_{AGN})\,	1.232	1.726	2.025

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.945	-0.279	0.132
0.03-0.10 Gyr	0.411	0.702	0.975
0.10-0.33 Gyr	-2.914	-1.251	-0.383
0.33-1.10 Gyr	-3.931	-1.643	-0.677
1.10-3.63 Gyr	-2.867	-1.324	-0.357
3.63-12.02 Gyr	-1.027	0.536	0.905
12.02-13.36 Gyr	0.883	1.681	1.906