2021kmz results

2021kmz results

Information

Transient

Name:	`SN2021kmz`
Right ascension:	`23h04m53.86s`
Declination:	`-6d32m32.42s`
Discovery Date:	`April 24, 2021, 8:35 a.m.`
Classification:	`SN II`
Redshift:	`0.019937`
MW E(B-V):	`0.035`

Host

Name:	`2021kmz`
Right ascension:	`23h04m54.58s`
Declination:	`-6d32m23.64s`
Redshift:	`0.020007`
Photometric Redshift:	`0.050`

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	11.75
Transient MWEBV	processed	0.04
Host match	processed	1.12
Host information	processed	0.09
Host MWEBV	processed	0.06
Global aperture construction	processed	0.66
Global aperture photometry	processed	7.73
Validate global photometry	processed	19.6
Global host SED inference	processed	469.79
Local aperture photometry	processed	7.25
Validate local photometry	processed	0.03
Local host SED inference	processed	449.42

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	23h04m53.86s, -6d32m32.42s
semi major axis, semi minor axis (arcsec):	4.93, 4.93
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	20.7	2.46	20.610	0.129	AB
SDSS_u	57.41	5.36	19.502	0.101	AB
SDSS_g	115.71	3.21	18.742	0.030	AB
DES_g	125.68	0.67	18.652	0.006	AB
PanSTARRS_g	120.14	1.16	18.701	0.010	AB
SDSS_r	146.0	4.03	18.489	0.030	AB
PanSTARRS_r	164.59	1.15	18.359	0.008	AB
DES_r	173.45	1.21	18.302	0.008	AB
SDSS_i	169.9	5.42	18.325	0.035	AB
PanSTARRS_i	185.35	1.63	18.230	0.010	AB
PanSTARRS_z	196.1	3.44	18.169	0.019	AB
SDSS_z	183.66	14.59	18.240	0.086	AB
DES_z	207.82	2.71	18.106	0.014	AB
PanSTARRS_y	228.58	9.06	18.002	0.043	AB
2MASS_J	94.12	97.39	18.071	1.123	Vega
2MASS_H	384.9	176.63	16.069	0.498	Vega
2MASS_K	-145.32	182.32			Vega

Aperture details

RA, DEC (J2000):	23h04m54.61s, -6d32m22.95s
semi major axis, semi minor axis (arcsec):	33.2, 28.36
angle (degrees, anti-clockwise from east):	-113.27

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	455.28	12.19	17.254	0.029	AB
GALEX_NUV	646.2	8.38	16.874	0.014	AB
SDSS_u	1393.84	32.95	16.039	0.026	AB
DES_g	3327.66	3.68	15.095	0.001	AB
PanSTARRS_g	3214.77	7.17	15.132	0.002	AB
SDSS_r	3975.83	23.66	14.901	0.006	AB
PanSTARRS_r	4289.76	7.05	14.819	0.002	AB
SDSS_i	4527.62	32.66	14.760	0.008	AB
PanSTARRS_i	5034.5	10.15	14.645	0.002	AB
PanSTARRS_z	5547.03	20.9	14.540	0.004	AB
DES_z	6105.42	15.21	14.436	0.003	AB
PanSTARRS_y	6070.85	57.17	14.442	0.010	AB
2MASS_J	5770.15	608.01	13.602	0.114	Vega
2MASS_H	6444.84	1101.56	13.009	0.186	Vega
2MASS_K	4863.48	1138.45	12.845	0.254	Vega
WISE_W2	1887.91	111.73	12.371	0.064	Vega
WISE_W3	5097.73	381.28	9.458	0.081	Vega
WISE_W4	8446.75	1921.45	7.463	0.247	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.120	8.337	8.484
{\rm log}_{10}({\rm SFR})	-1.549	-1.098	-0.632
{\rm log}_{10}({\rm sSFR})	-9.953	-9.432	-8.855
{\rm stellar\ age}	2.664	5.914	7.635

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.804	-1.409	-0.820
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.670	-0.430	0.182

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.143	0.543	0.855
\delta	-0.211	0.089	0.253
\tau_1/\tau_2	0.726	1.104	1.467
Q_{PAH}	0.509	1.907	3.889
U_{min}	2.650	7.840	14.971
{\rm log}_{10}(\gamma_e)\,	-3.468	-2.644	-1.301

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.026	-2.118	-0.491
{\rm log}_{10}(\tau_{AGN})\,	0.993	1.409	1.843

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.834	-1.484	-1.161
0.03-0.10 Gyr	-1.503	-0.996	-0.506
0.10-0.33 Gyr	-1.790	-1.215	-0.757
0.33-1.10 Gyr	-2.215	-1.587	-1.205
1.10-3.66 Gyr	-2.240	-1.673	-1.345
3.66-12.14 Gyr	-2.598	-1.718	-1.414
12.14-13.49 Gyr	-2.738	-1.743	-1.193

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.094	9.377	9.544
{\rm log}_{10}({\rm SFR})	0.461	0.673	0.952
{\rm log}_{10}({\rm sSFR})	-9.064	-8.720	-8.170
{\rm stellar\ age}	0.303	3.966	6.376

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.324	-0.219	-0.130
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.820	-1.226	0.045

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.149	0.270	0.428
\delta	-0.771	-0.457	-0.211
\tau_1/\tau_2	0.460	0.872	1.288
Q_{PAH}	0.303	0.655	1.230
U_{min}	2.825	7.618	14.659
{\rm log}_{10}(\gamma_e)\,	-3.716	-3.225	-2.553

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.285	-3.388	-2.428
{\rm log}_{10}(\tau_{AGN})\,	0.931	1.334	1.788

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.813	-0.703	-0.277
0.03-0.10 Gyr	0.611	0.829	1.109
0.10-0.33 Gyr	-1.081	0.075	0.541
0.33-1.10 Gyr	-2.313	-0.590	-0.085
1.10-3.66 Gyr	-3.828	-0.764	-0.333
3.66-12.14 Gyr	-4.120	-0.987	-0.466
12.14-13.49 Gyr	-4.288	-1.010	-0.295