2022iep results

2022iep results

Information

Transient

Name:	`SN2022iep`
Right ascension:	`16h29m41.95s`
Declination:	`40d20m05.78s`
Discovery Date:	`April 21, 2022, 1:26 p.m.`
Classification:	`SN IIn`
Redshift:	`0.025000`
MW E(B-V):	`0.007`

Host

Name:	`16294157+4020011`
Right ascension:	`16h29m41.58s`
Declination:	`40d20m01.12s`
Redshift:	`0.030087`
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	16.3
Transient MWEBV	processed	0.06
Host match	processed	4.6
Host information	processed	0.11
Host MWEBV	processed	0.04
Global aperture construction	processed	0.66
Global aperture photometry	processed	6.15
Validate global photometry	processed	17.48
Global host SED inference	processed	560.83
Local aperture photometry	processed	6.49
Validate local photometry	processed	0.03
Local host SED inference	processed	486.99

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	16h29m41.95s, 40d20m05.78s
semi major axis, semi minor axis (arcsec):	3.32, 3.32
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	48.19	3.78	19.693	0.085	AB
SDSS_g	98.02	2.99	18.922	0.033	AB
DES_g	97.17	0.96	18.931	0.011	AB
PanSTARRS_g	99.8	0.8	18.902	0.009	AB
SDSS_r	143.86	3.5	18.505	0.026	AB
PanSTARRS_r	146.75	1.08	18.484	0.008	AB
SDSS_i	173.29	4.17	18.303	0.026	AB
PanSTARRS_i	171.44	0.9	18.315	0.006	AB
PanSTARRS_z	190.19	2.02	18.202	0.012	AB
SDSS_z	184.07	10.5	18.238	0.062	AB
DES_z	178.93	2.63	18.268	0.016	AB
PanSTARRS_y	223.42	5.23	18.027	0.025	AB
2MASS_J	125.35	80.31	17.760	0.696	Vega
2MASS_H	275.87	130.88	16.431	0.515	Vega
2MASS_K	305.29	138.1	15.850	0.491	Vega

Aperture details

RA, DEC (J2000):	16h29m41.64s, 40d20m00.77s
semi major axis, semi minor axis (arcsec):	15.26, 13.12
angle (degrees, anti-clockwise from east):	-15.73

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	153.38	8.31	18.436	0.059	AB
GALEX_NUV	192.66	2.23	18.188	0.013	AB
SDSS_u	595.41	15.69	16.963	0.029	AB
SDSS_g	1131.38	10.97	16.266	0.011	AB
DES_g	1126.47	3.31	16.271	0.003	AB
PanSTARRS_g	1124.32	3.4	16.273	0.003	AB
SDSS_r	1681.76	12.68	15.836	0.008	AB
PanSTARRS_r	1745.3	4.54	15.795	0.003	AB
SDSS_i	2149.15	15.87	15.569	0.008	AB
PanSTARRS_i	2106.01	3.8	15.591	0.002	AB
PanSTARRS_z	2301.96	8.5	15.495	0.004	AB
SDSS_z	2294.56	44.17	15.498	0.021	AB
DES_z	2234.94	9.61	15.527	0.005	AB
PanSTARRS_y	2663.04	21.95	15.337	0.009	AB
2MASS_J	2499.5	347.87	14.510	0.151	Vega
2MASS_H	2944.52	565.93	13.860	0.209	Vega
2MASS_K	2939.87	597.93	13.391	0.221	Vega
WISE_W1	1375.69	21.98	13.355	0.017	Vega
WISE_W3	3116.78	112.83	9.992	0.039	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.577	8.754	8.875
{\rm log}_{10}({\rm SFR})	-1.554	-0.791	-0.327
{\rm log}_{10}({\rm sSFR})	-10.347	-9.540	-8.978
{\rm stellar\ age}	5.126	7.076	9.046

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.786	-1.451	-0.949
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.497	0.254	0.425

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.208	0.517	0.806
\delta	-0.556	-0.205	0.173
\tau_1/\tau_2	0.724	1.118	1.467
Q_{PAH}	0.676	2.291	4.694
U_{min}	3.160	8.742	15.666
{\rm log}_{10}(\gamma_e)\,	-3.360	-2.175	-0.807

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.686	-1.723	-0.460
{\rm log}_{10}(\tau_{AGN})\,	1.037	1.509	1.941

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.044	-1.504	-1.125
0.03-0.10 Gyr	-1.496	-0.661	-0.181
0.10-0.33 Gyr	-1.951	-1.101	-0.625
0.33-1.10 Gyr	-2.562	-1.485	-1.100
1.10-3.63 Gyr	-2.356	-1.397	-1.078
3.63-12.02 Gyr	-1.818	-1.219	-1.009
12.02-13.35 Gyr	-1.881	-1.121	-0.440

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.776	9.878	10.010
{\rm log}_{10}({\rm SFR})	-0.115	0.184	0.471
{\rm log}_{10}({\rm sSFR})	-10.032	-9.691	-9.369
{\rm stellar\ age}	7.018	7.972	11.509

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.566	-1.128	-0.777
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	0.156	0.352	0.457

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.172	0.286	0.432
\delta	-0.661	-0.355	-0.053
\tau_1/\tau_2	0.506	0.863	1.254
Q_{PAH}	0.426	0.981	1.904
U_{min}	2.589	7.578	15.045
{\rm log}_{10}(\gamma_e)\,	-3.447	-2.755	-2.028

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.367	-2.041	-1.569
{\rm log}_{10}(\tau_{AGN})\,	0.892	1.198	1.670

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.569	-0.673	-0.269
0.03-0.10 Gyr	-0.004	0.322	0.624
0.10-0.33 Gyr	-2.483	-0.508	0.036
0.33-1.10 Gyr	-3.001	-0.808	-0.367
1.10-3.63 Gyr	-2.194	-0.574	-0.158
3.63-12.02 Gyr	-0.832	-0.054	0.127
12.02-13.35 Gyr	-0.555	0.203	1.051