1996an results

1996an results

Information

Transient

Name:	`SN1996an`
Right ascension:	`2h46m00.83s`
Declination:	`-7d34m20.32s`
Discovery Date:	`July 27, 1996, midnight`
Classification:	`SN II`
Redshift:	`None`
MW E(B-V):	`0.023`

Host

Name:	`NGC1084`
Right ascension:	`2h45m59.93s`
Declination:	`-7d34m43.10s`
Redshift:	`0.005577`
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_r DES_i DES_z DES_Y

Processing Status: completed

Task Name	Status	Time (s)
Cutout download	processed	19.01
Transient MWEBV	processed	0.04
Host match	processed	4.4
Host information	processed	0.19
Host MWEBV	processed	0.04
Global aperture construction	processed	0.98
Global aperture photometry	processed	5.44
Validate global photometry	processed	17.43
Global host SED inference	processed	386.72
Local aperture photometry	processed	4.89
Validate local photometry	processed	0.02
Local host SED inference	processed	435.68

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	2h46m00.83s, -7d34m20.32s
semi major axis, semi minor axis (arcsec):	17.39, 17.39
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	1936.73	15.67	15.682	0.009	AB
GALEX_NUV	3397.77	21.77	15.072	0.007	AB
SDSS_u	9567.62	34.09	13.948	0.004	AB
SDSS_g	22429.2	54.23	13.023	0.003	AB
PanSTARRS_g	22658.33	25.59	13.012	0.001	AB
SDSS_r	33458.55	75.31	12.589	0.002	AB
PanSTARRS_r	33463.56	41.49	12.589	0.001	AB
SDSS_i	40145.87	89.69	12.391	0.002	AB
PanSTARRS_i	38318.48	48.79	12.441	0.001	AB
PanSTARRS_z	45961.05	58.21	12.244	0.001	AB
SDSS_z	48784.46	128.13	12.179	0.003	AB
PanSTARRS_y	56172.11	88.13	12.026	0.002	AB
2MASS_J	59628.99	366.42	11.066	0.007	Vega
2MASS_H	76842.12	548.84	10.318	0.008	Vega
2MASS_K	62510.83	734.21	10.072	0.013	Vega
WISE_W1	34057.57	2204.83	9.870	0.070	Vega
WISE_W2	24430.17	1612.0	9.591	0.072	Vega
WISE_W3	139799.74	20693.69	5.862	0.161	Vega
WISE_W4	221560.78	65314.77	3.916	0.320	Vega

Aperture details

RA, DEC (J2000):	2h45m59.76s, -7d34m42.64s
semi major axis, semi minor axis (arcsec):	46.98, 28.29
angle (degrees, anti-clockwise from east):	-136.8

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	5685.27	32.41	14.513	0.006	AB
GALEX_NUV	9711.6	47.73	13.932	0.005	AB
PanSTARRS_g	87559.03	62.0	11.544	0.001	AB
SDSS_r	136285.83	170.27	11.064	0.001	AB
PanSTARRS_r	135089.21	96.23	11.073	0.001	AB
SDSS_i	175524.97	199.04	10.789	0.001	AB
PanSTARRS_z	205443.36	132.01	10.618	0.001	AB
PanSTARRS_y	260724.81	193.38	10.360	0.001	AB
WISE_W1	166787.89	5132.6	8.146	0.033	Vega
WISE_W2	120845.66	3802.88	7.855	0.034	Vega
WISE_W3	826210.78	44511.0	3.933	0.058	Vega
WISE_W4	1458462.33	142102.73	1.870	0.106	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.168	9.471	9.588
{\rm log}_{10}({\rm SFR})	0.077	0.381	0.718
{\rm log}_{10}({\rm sSFR})	-9.483	-9.109	-8.495
{\rm stellar\ age}	3.180	6.094	7.574

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.178	-0.033	0.075
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	0.023	0.246	0.416

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.202	0.342	0.602
\delta	-0.808	-0.518	-0.300
\tau_1/\tau_2	0.647	0.971	1.365
Q_{PAH}	0.255	0.860	1.888
U_{min}	2.659	8.122	15.730
{\rm log}_{10}(\gamma_e)\,	-3.346	-2.340	-1.446

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.112	-2.067	-1.540
{\rm log}_{10}(\tau_{AGN})\,	1.056	1.507	1.860

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.487	-0.320	-0.154
0.03-0.10 Gyr	0.187	0.521	0.867
0.10-0.33 Gyr	-1.074	-0.243	0.152
0.33-1.10 Gyr	-1.486	-0.584	-0.303
1.10-3.66 Gyr	-1.353	-0.560	-0.265
3.66-12.13 Gyr	-1.579	-0.612	-0.342
12.13-13.48 Gyr	-1.688	-0.566	-0.021

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.203	10.320	10.400
{\rm log}_{10}({\rm SFR})	0.471	0.750	1.078
{\rm log}_{10}({\rm sSFR})	-9.888	-9.562	-9.161
{\rm stellar\ age}	6.059	7.285	8.579

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.552	-0.321	-0.156
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.219	-0.024	0.230

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.306	0.534	0.773
\delta	-0.479	-0.238	-0.107
\tau_1/\tau_2	0.744	1.113	1.462
Q_{PAH}	0.418	0.995	2.086
U_{min}	2.370	6.603	13.117
{\rm log}_{10}(\gamma_e)\,	-3.336	-2.333	-1.635

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-2.162	-1.580	-1.059
{\rm log}_{10}(\tau_{AGN})\,	1.386	1.795	2.062

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.199	0.355	0.599
0.03-0.10 Gyr	0.528	0.843	1.220
0.10-0.33 Gyr	-0.134	0.377	0.730
0.33-1.10 Gyr	-0.314	0.111	0.404
1.10-3.66 Gyr	-0.211	0.210	0.431
3.66-12.13 Gyr	0.121	0.389	0.539
12.13-13.48 Gyr	0.000	0.499	0.958