2023lkg results

2023lkg results

Information

Transient

Name:	`SN2023lkg`
Right ascension:	`23h14m39.40s`
Declination:	`-9d26m19.49s`
Discovery Date:	`June 22, 2023, 9:42 a.m.`
Classification:	`SN IIP`
Redshift:	`0.032000`
MW E(B-V):	`0.032`

Host

Name:	`164513`
Right ascension:	`23h14m39.10s`
Declination:	`-9d26m20.04s`
Redshift:	`0.032333`
Photometric Redshift:	`None`

Cutout Download Report

Downloaded	Unavailable
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 GALEX_NUV PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_g DES_r	GALEX_FUV DES_i DES_z DES_Y

Processing Status: completed

Task Name	Status	Time (s)
Cutout download	processed	15.79
Transient MWEBV	processed	0.04
Host match	processed	3.88
Host information	processed	0.1
Host MWEBV	processed	0.04
Global aperture construction	processed	0.6
Global aperture photometry	processed	6.2
Validate global photometry	processed	16.21
Global host SED inference	processed	391.18
Local aperture photometry	processed	6.27
Validate local photometry	processed	0.02
Local host SED inference	processed	476.92

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	23h14m39.40s, -9d26m19.49s
semi major axis, semi minor axis (arcsec):	3.1, 3.1
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	100.15	4.12	18.898	0.045	AB
SDSS_g	275.24	4.43	17.801	0.017	AB
DES_g	263.27	0.9	17.849	0.004	AB
PanSTARRS_g	248.12	1.01	17.913	0.004	AB
SDSS_r	418.57	5.55	17.346	0.014	AB
PanSTARRS_r	387.99	0.87	17.428	0.002	AB
DES_r	435.57	2.99	17.302	0.007	AB
SDSS_i	527.78	6.47	17.094	0.013	AB
PanSTARRS_i	465.39	1.02	17.230	0.002	AB
PanSTARRS_z	526.83	2.41	17.096	0.005	AB
SDSS_z	660.93	14.99	16.850	0.025	AB
PanSTARRS_y	619.04	4.46	16.921	0.008	AB
2MASS_J	757.29	57.88	15.807	0.083	Vega
2MASS_H	857.39	98.39	15.199	0.125	Vega
2MASS_K	625.65	111.45	15.071	0.193	Vega

Aperture details

RA, DEC (J2000):	23h14m39.13s, -9d26m19.71s
semi major axis, semi minor axis (arcsec):	17.1, 12.72
angle (degrees, anti-clockwise from east):	-152.78

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_NUV	277.44	8.37	17.792	0.033	AB
SDSS_u	592.42	16.88	16.968	0.031	AB
SDSS_g	1726.47	11.93	15.807	0.008	AB
PanSTARRS_g	1748.53	4.58	15.793	0.003	AB
PanSTARRS_r	2711.38	3.89	15.317	0.002	AB
DES_r	2755.47	7.95	15.300	0.003	AB
SDSS_i	3444.44	19.46	15.057	0.006	AB
PanSTARRS_i	3394.8	4.65	15.073	0.001	AB
PanSTARRS_z	3967.56	11.24	14.904	0.003	AB
SDSS_z	4508.56	66.57	14.765	0.016	AB
PanSTARRS_y	4662.15	21.09	14.729	0.005	AB
2MASS_J	5124.1	277.53	13.731	0.059	Vega
2MASS_H	6074.66	473.43	13.074	0.085	Vega
2MASS_K	5430.75	537.83	12.725	0.108	Vega
WISE_W1	2720.14	37.7	12.615	0.015	Vega
WISE_W2	1695.82	42.7	12.488	0.027	Vega
WISE_W3	7458.37	211.68	9.044	0.031	Vega
WISE_W4	5683.78	1236.59	7.893	0.236	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.182	9.292	9.390
{\rm log}_{10}({\rm SFR})	-1.132	-0.589	-0.102
{\rm log}_{10}({\rm sSFR})	-10.418	-9.856	-9.336
{\rm stellar\ age}	5.580	7.016	8.430

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.637	-1.121	-0.723
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.002	0.227	0.396

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.140	0.400	0.721
\delta	-0.537	-0.155	0.145
\tau_1/\tau_2	0.667	1.036	1.371
Q_{PAH}	0.598	1.954	4.234
U_{min}	2.866	7.771	15.045
{\rm log}_{10}(\gamma_e)\,	-3.231	-2.043	-0.834

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.189	-2.426	-0.650
{\rm log}_{10}(\tau_{AGN})\,	1.012	1.490	1.937

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.085	-0.828	-0.578
0.03-0.10 Gyr	-1.202	-0.513	0.025
0.10-0.33 Gyr	-1.279	-0.714	-0.276
0.33-1.10 Gyr	-1.362	-0.851	-0.530
1.10-3.62 Gyr	-1.185	-0.721	-0.468
3.62-11.99 Gyr	-0.971	-0.629	-0.471
11.99-13.32 Gyr	-1.132	-0.577	-0.050

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.059	10.131	10.208
{\rm log}_{10}({\rm SFR})	0.303	0.560	0.806
{\rm log}_{10}({\rm sSFR})	-9.858	-9.566	-9.277
{\rm stellar\ age}	6.827	7.678	9.564

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.538	-0.393	-0.286
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.500	0.108	0.355

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.148	0.225	0.362
\delta	-0.741	-0.452	-0.092
\tau_1/\tau_2	0.708	1.101	1.495
Q_{PAH}	0.819	1.848	3.349
U_{min}	2.741	7.518	13.996
{\rm log}_{10}(\gamma_e)\,	-2.885	-1.950	-1.235

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.006	-2.874	-1.997
{\rm log}_{10}(\tau_{AGN})\,	1.067	1.583	1.955

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.594	-0.300	-0.059
0.03-0.10 Gyr	0.434	0.701	0.959
0.10-0.33 Gyr	-0.749	0.020	0.374
0.33-1.10 Gyr	-1.115	-0.275	0.023
1.10-3.62 Gyr	-0.908	-0.150	0.143
3.62-11.99 Gyr	-0.044	0.235	0.356
11.99-13.32 Gyr	-0.137	0.403	1.013