1994ac results

1994ac results

Information

Transient

Name:	`SN1994ac`
Right ascension:	`23h49m53.53s`
Declination:	`2d42m10.19s`
Discovery Date:	`Sept. 11, 1994, midnight`
Classification:	`SN II`
Redshift:	`None`
MW E(B-V):

Host

Name:	`UGC12799`
Right ascension:	`23h49m53.73s`
Declination:	`2d42m15.79s`
Redshift:	`None`
Photometric Redshift:	`0.017`

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: completed

Task Name	Status	Time (s)
Cutout download	processed	17.76
Transient MWEBV	processed	0.04
Host match	processed	4.68
Host information	processed	0.17
Host MWEBV	processed	0.04
Global aperture construction	processed	0.66
Global aperture photometry	processed	6.78
Validate global photometry	processed	17.85
Global host SED inference	processed	1720.39
Local aperture photometry	processed	5.87
Validate local photometry	processed	0.03
Local host SED inference	processed	405.37

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	23h49m53.53s, 2d42m10.19s
semi major axis, semi minor axis (arcsec):	5.79, 5.79
angle (degrees, anti-clockwise from east):	0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	40.26	4.45	19.888	0.120	AB
GALEX_NUV	56.2	3.06	19.526	0.059	AB
SDSS_u	115.58	6.47	18.743	0.061	AB
SDSS_g	414.03	5.57	17.357	0.015	AB
DES_g	434.1	1.91	17.306	0.005	AB
PanSTARRS_g	451.32	1.62	17.264	0.004	AB
SDSS_r	618.87	7.04	16.921	0.012	AB
PanSTARRS_r	617.14	1.64	16.924	0.003	AB
DES_r	649.86	4.57	16.868	0.008	AB
SDSS_i	740.12	8.5	16.727	0.012	AB
PanSTARRS_i	751.07	1.46	16.711	0.002	AB
PanSTARRS_z	799.12	4.26	16.643	0.006	AB
SDSS_z	816.44	22.13	16.620	0.029	AB
DES_z	907.07	7.11	16.506	0.009	AB
PanSTARRS_y	933.8	10.5	16.474	0.012	AB

Aperture details

RA, DEC (J2000):	23h49m53.70s, 2d42m16.30s
semi major axis, semi minor axis (arcsec):	69.65, 9.37
angle (degrees, anti-clockwise from east):	-148.16

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	372.38	13.53	17.473	0.039	AB
GALEX_NUV	471.97	9.58	17.215	0.022	AB
SDSS_u	864.53	26.98	16.558	0.034	AB
SDSS_g	2370.29	15.13	15.463	0.007	AB
DES_g	1124.94	3.8	16.272	0.004	AB
PanSTARRS_g	2567.29	6.85	15.376	0.003	AB
SDSS_r	3240.54	19.53	15.123	0.007	AB
PanSTARRS_r	3308.45	7.11	15.101	0.002	AB
SDSS_i	3749.1	25.91	14.965	0.008	AB
PanSTARRS_i	3866.02	6.18	14.932	0.002	AB
PanSTARRS_z	4046.97	17.9	14.882	0.005	AB
DES_z	2283.22	14.1	15.504	0.007	AB
PanSTARRS_y	4300.45	46.0	14.816	0.012	AB
WISE_W1	2560.32	50.52	12.680	0.021	Vega
WISE_W2	1609.53	73.58	12.544	0.050	Vega
WISE_W3	2756.28	359.16	10.125	0.141	Vega
WISE_W4	6016.64	1877.1	7.832	0.339	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.829	8.952	9.047
{\rm log}_{10}({\rm SFR})	-1.523	-1.278	-1.050
{\rm log}_{10}({\rm sSFR})	-10.451	-10.228	-9.981
{\rm stellar\ age}	5.128	7.094	8.547

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.743	-1.306	-0.933
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.308	-0.966	-0.442

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.190	0.435	0.648
\delta	-0.044	0.194	0.330
\tau_1/\tau_2	0.660	0.977	1.317
Q_{PAH}	0.568	1.964	4.134
U_{min}	2.385	7.010	13.987
{\rm log}_{10}(\gamma_e)\,	-3.364	-2.395	-1.085

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.862	-1.906	-1.166
{\rm log}_{10}(\tau_{AGN})\,	0.977	1.405	1.846

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.555	-1.331	-1.111
0.03-0.10 Gyr	-1.563	-1.267	-0.996
0.10-0.33 Gyr	-1.496	-1.130	-0.846
0.33-1.10 Gyr	-1.575	-1.099	-0.707
1.10-3.67 Gyr	-1.433	-1.025	-0.773
3.67-12.18 Gyr	-1.340	-0.994	-0.813
12.18-13.53 Gyr	-1.515	-0.923	-0.422

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.506	9.596	9.677
{\rm log}_{10}({\rm SFR})	-0.446	-0.208	0.001
{\rm log}_{10}({\rm sSFR})	-10.068	-9.796	-9.568
{\rm stellar\ age}	6.514	7.648	9.737

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.833	-1.542	-1.183
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.873	-1.674	-1.360

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.306	0.471	0.622
\delta	0.231	0.330	0.381
\tau_1/\tau_2	0.299	0.584	0.902
Q_{PAH}	0.166	0.503	1.034
U_{min}	3.499	8.261	15.028
{\rm log}_{10}(\gamma_e)\,	-3.529	-3.030	-2.462

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.709	-2.487	-1.974
{\rm log}_{10}(\tau_{AGN})\,	0.821	1.026	1.540

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.632	-0.385	-0.192
0.03-0.10 Gyr	-0.470	-0.146	0.104
0.10-0.33 Gyr	-0.872	-0.432	-0.148
0.33-1.10 Gyr	-1.391	-0.784	-0.454
1.10-3.67 Gyr	-1.133	-0.559	-0.238
3.67-12.18 Gyr	-0.758	-0.322	-0.171
12.18-13.53 Gyr	-0.847	-0.177	0.488