2008ar results

2008ar results

Information

Transient

Name:	`2008ar`
Right ascension:	`12h24m37.92s`
Declination:	`10d50m17.40s`
Discovery Date:	`None`
Classification:	`SN Ia`
Redshift:	`0.028820`
MW E(B-V):	`0.032`

Host

Name:	`2008ar`
Right ascension:	`12h24m37.56s`
Declination:	`10d50m20.58s`
Redshift:	`0.026173`
Photometric Redshift:	`0.038`

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: blocked

Task Name	Status	Time (s)
Cutout download	processed	17.41
Transient MWEBV	processed	0.04
Host match	processed	0.95
Host information	processed	0.12
Host MWEBV	processed	0.04
Global aperture construction	processed	0.61
Global aperture photometry	processed	6.03
Validate global photometry	processed	17.81
Global host SED inference	processed	None
Local aperture photometry	processed	5.89
Validate local photometry	processed	0.03
Local host SED inference	processed	None

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	12h24m37.92s, 10d50m17.40s
semi major axis, semi minor axis (arcsec):	3.8, 3.8
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	69.66	3.69	19.292	0.058	AB
SDSS_g	215.53	3.95	18.066	0.020	AB
DES_g	226.71	0.69	18.011	0.003	AB
PanSTARRS_g	210.42	0.9	18.092	0.005	AB
SDSS_r	399.94	5.42	17.395	0.015	AB
PanSTARRS_r	383.07	0.83	17.442	0.002	AB
DES_r	436.78	1.76	17.299	0.004	AB
SDSS_i	550.25	6.62	17.049	0.013	AB
PanSTARRS_i	521.85	1.27	17.106	0.003	AB
PanSTARRS_z	642.93	2.72	16.880	0.005	AB
SDSS_z	690.32	10.82	16.802	0.017	AB
DES_z	702.06	4.68	16.784	0.007	AB
PanSTARRS_y	752.15	4.23	16.709	0.006	AB
2MASS_J	908.44	114.35	15.609	0.137	Vega
2MASS_H	1242.23	166.76	14.797	0.146	Vega
2MASS_K	882.1	202.3	14.698	0.249	Vega

Aperture details

RA, DEC (J2000):	12h24m37.55s, 10d50m20.46s
semi major axis, semi minor axis (arcsec):	23.5, 15.51
angle (degrees, anti-clockwise from east):	-14.97

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	101.16	9.86	18.887	0.106	AB
GALEX_NUV	165.41	2.27	18.354	0.015	AB
SDSS_u	944.23	17.49	16.462	0.020	AB
SDSS_g	2260.96	13.5	15.514	0.006	AB
DES_g	2386.74	2.46	15.455	0.001	AB
PanSTARRS_g	2377.07	4.4	15.460	0.002	AB
PanSTARRS_r	4144.12	3.94	14.856	0.001	AB
DES_r	4607.02	6.05	14.741	0.001	AB
SDSS_i	5839.83	23.85	14.484	0.004	AB
PanSTARRS_i	5724.15	6.12	14.506	0.001	AB
PanSTARRS_z	6591.92	13.32	14.352	0.002	AB
SDSS_z	7096.33	47.91	14.272	0.007	AB
PanSTARRS_y	8348.52	20.72	14.096	0.003	AB
2MASS_J	9259.72	621.39	13.089	0.073	Vega
2MASS_K	11822.52	1101.88	11.880	0.101	Vega
WISE_W1	5372.99	52.91	11.875	0.011	Vega
WISE_W2	3244.57	64.43	11.783	0.022	Vega
WISE_W3	9936.9	277.92	8.733	0.030	Vega
WISE_W4	15261.81	2063.84	6.821	0.147	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.258	9.360	9.476
{\rm log}_{10}({\rm SFR})	-1.329	-0.768	-0.101
{\rm log}_{10}({\rm sSFR})	-10.712	-10.133	-9.437
{\rm stellar\ age}	6.771	7.964	10.492

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.696	-1.116	-0.557
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.762	0.158	0.385

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.333	0.831	1.151
\delta	-0.451	-0.135	0.178
\tau_1/\tau_2	0.661	1.024	1.417
Q_{PAH}	0.568	1.969	3.876
U_{min}	2.446	7.473	14.522
{\rm log}_{10}(\gamma_e)\,	-3.585	-2.667	-1.492

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.081	-2.152	-0.706
{\rm log}_{10}(\tau_{AGN})\,	0.962	1.396	1.903

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.523	-1.017	-0.616
0.03-0.10 Gyr	-1.361	-0.706	0.016
0.10-0.33 Gyr	-1.653	-0.955	-0.442
0.33-1.10 Gyr	-2.030	-1.159	-0.724
1.10-3.64 Gyr	-2.006	-1.026	-0.608
3.64-12.07 Gyr	-0.988	-0.545	-0.377
12.07-13.41 Gyr	-0.944	-0.354	0.356

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.217	10.279	10.355
{\rm log}_{10}({\rm SFR})	-0.282	0.106	0.423
{\rm log}_{10}({\rm sSFR})	-10.593	-10.154	-9.819
{\rm stellar\ age}	6.616	7.569	8.743

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.601	-0.366	-0.226
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	0.188	0.309	0.423

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.292	0.418	0.565
\delta	-0.625	-0.357	0.016
\tau_1/\tau_2	0.437	0.741	1.079
Q_{PAH}	0.400	1.029	1.960
U_{min}	2.734	7.706	14.539
{\rm log}_{10}(\gamma_e)\,	-3.283	-2.310	-1.716

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.092	-3.115	-2.270
{\rm log}_{10}(\tau_{AGN})\,	1.048	1.521	1.918

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.360	-0.061	0.133
0.03-0.10 Gyr	-0.296	0.159	0.529
0.10-0.33 Gyr	-0.259	0.121	0.394
0.33-1.10 Gyr	-0.699	-0.177	0.083
1.10-3.64 Gyr	-0.205	0.192	0.445
3.64-12.07 Gyr	0.186	0.401	0.526
12.07-13.41 Gyr	-0.169	0.433	0.968