2002er results

2002er results

Information

Transient

Name:	`SN2002er`
Right ascension:	`17h11m29.88s`
Declination:	`7d59m44.81s`
Discovery Date:	`Aug. 23, 2002, midnight`
Classification:	`SN Ia`
Redshift:	`None`
MW E(B-V):	`0.138`

Host

Name:	`UGC10743`
Right ascension:	`17h11m30.75s`
Declination:	`7d59m40.34s`
Redshift:	`0.008549`
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 DES_g DES_r DES_z	SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_Y

Processing Status: completed

Task Name	Status	Time (s)
Cutout download	processed	17.48
Transient MWEBV	processed	0.07
Host match	processed	4.26
Host information	processed	0.18
Host MWEBV	processed	0.05
Global aperture construction	processed	0.57
Global aperture photometry	processed	47.28
Validate global photometry	processed	13.75
Global host SED inference	processed	416.48
Local aperture photometry	processed	6.06
Validate local photometry	processed	0.02
Local host SED inference	processed	492.52

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	17h11m29.88s, 7d59m44.81s
semi major axis, semi minor axis (arcsec):	11.39, 11.39
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	27.35	4.62	20.308	0.183	AB
GALEX_NUV	53.67	3.23	19.576	0.065	AB
DES_g	2492.6	2.57	15.408	0.001	AB
PanSTARRS_g	2562.77	2.77	15.378	0.001	AB
PanSTARRS_r	5006.87	3.46	14.651	0.001	AB
DES_r	5291.76	4.36	14.591	0.001	AB
PanSTARRS_i	7298.69	3.37	14.242	0.001	AB
PanSTARRS_z	9205.95	7.64	13.990	0.001	AB
DES_z	9715.97	15.07	13.931	0.002	AB
PanSTARRS_y	11673.48	17.95	13.732	0.002	AB
2MASS_J	14460.54	263.38	12.605	0.020	Vega
2MASS_H	17210.4	405.67	11.943	0.026	Vega
2MASS_K	13988.01	480.4	11.698	0.037	Vega
WISE_W1	7109.47	49.4	11.571	0.008	Vega
WISE_W2	4579.29	49.85	11.409	0.012	Vega
WISE_W3	23458.59	261.91	7.800	0.012	Vega

Aperture details

RA, DEC (J2000):	17h11m30.73s, 7d59m40.88s
semi major axis, semi minor axis (arcsec):	45.81, 12.68
angle (degrees, anti-clockwise from east):	-69.27

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	82.87	8.04	19.104	0.105	AB
GALEX_NUV	119.27	5.8	18.709	0.053	AB
PanSTARRS_g	6876.22	5.65	14.307	0.001	AB
PanSTARRS_r	14059.73	7.02	13.530	0.001	AB
DES_r	12991.91	7.05	13.616	0.001	AB
PanSTARRS_z	26468.35	15.84	12.843	0.001	AB
DES_z	24692.58	24.38	12.919	0.001	AB
PanSTARRS_y	33914.63	37.31	12.574	0.001	AB
2MASS_J	43788.01	561.35	11.402	0.014	Vega
2MASS_H	54437.6	865.81	10.693	0.017	Vega
2MASS_K	45039.67	1027.0	10.428	0.025	Vega
WISE_W1	25978.43	106.1	10.164	0.004	Vega
WISE_W2	17089.42	108.45	9.979	0.007	Vega
WISE_W3	90096.58	620.41	6.339	0.007	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.399	9.487	9.574
{\rm log}_{10}({\rm SFR})	-1.236	-0.906	-0.577
{\rm log}_{10}({\rm sSFR})	-10.758	-10.418	-9.996
{\rm stellar\ age}	6.293	7.411	8.630

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.125	-0.763	-0.525
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.424	-0.101	0.174

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.365	0.537	0.739
\delta	-0.720	-0.483	-0.284
\tau_1/\tau_2	0.702	1.037	1.356
Q_{PAH}	0.528	1.486	2.862
U_{min}	2.573	7.514	14.559
{\rm log}_{10}(\gamma_e)\,	-2.633	-1.715	-1.075

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.352	-3.332	-2.225
{\rm log}_{10}(\tau_{AGN})\,	1.043	1.544	1.969

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.296	-1.000	-0.786
0.03-0.10 Gyr	-1.332	-0.879	-0.487
0.10-0.33 Gyr	-1.218	-0.782	-0.447
0.33-1.10 Gyr	-1.195	-0.754	-0.452
1.10-3.65 Gyr	-0.874	-0.534	-0.316
3.65-12.10 Gyr	-0.639	-0.418	-0.266
12.10-13.44 Gyr	-0.790	-0.324	0.126

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.904	10.011	10.159
{\rm log}_{10}({\rm SFR})	-1.458	-1.042	-0.712
{\rm log}_{10}({\rm sSFR})	-11.495	-11.057	-10.729
{\rm stellar\ age}	5.979	7.498	8.938

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.170	-0.493	-0.189
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.940	-0.465	0.062

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.349	0.528	0.850
\delta	-0.221	0.054	0.239
\tau_1/\tau_2	0.533	0.901	1.252
Q_{PAH}	1.677	3.260	5.192
U_{min}	2.807	8.378	15.345
{\rm log}_{10}(\gamma_e)\,	-2.457	-1.458	-0.553

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-2.066	-1.460	-1.008
{\rm log}_{10}(\tau_{AGN})\,	1.360	1.821	2.067

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.487	-0.951	-0.564
0.03-0.10 Gyr	-1.851	-1.169	-0.738
0.10-0.33 Gyr	-1.847	-1.124	-0.660
0.33-1.10 Gyr	-1.477	-0.566	-0.102
1.10-3.65 Gyr	-0.638	0.008	0.286
3.65-12.10 Gyr	-0.226	0.103	0.303
12.10-13.44 Gyr	-0.503	0.149	0.723