2023njg results

2023njg results

Information

Transient

Name:	`SN2023njg`
Right ascension:	`2h25m44.33s`
Declination:	`24d50m05.25s`
Discovery Date:	`July 16, 2023, 2:25 p.m.`
Classification:	`SN II`
Redshift:	`0.034560`
MW E(B-V):	`0.102`

Host

Name:
Right ascension:	`2h25m44.06s`
Declination:	`24d50m07.39s`
Redshift:	`None`
Photometric Redshift:	`0.055`

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	1.11
Transient MWEBV	processed	0.04
Host match	processed	5.93
Host information	processed	0.14
Host MWEBV	processed	0.04
Global aperture construction	processed	0.66
Global aperture photometry	processed	5.33
Validate global photometry	processed	14.75
Global host SED inference	processed	447.62
Local aperture photometry	processed	5.51
Validate local photometry	processed	0.03
Local host SED inference	processed	558.48

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	2h25m44.33s, 24d50m05.25s
semi major axis, semi minor axis (arcsec):	2.91, 2.91
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	32.26	2.85	20.128	0.096	AB
SDSS_g	81.97	2.48	19.116	0.033	AB
PanSTARRS_g	71.37	0.85	19.266	0.013	AB
SDSS_r	136.51	3.32	18.562	0.026	AB
PanSTARRS_r	119.13	1.24	18.710	0.011	AB
SDSS_i	185.3	4.09	18.230	0.024	AB
PanSTARRS_i	154.03	1.17	18.431	0.008	AB
PanSTARRS_z	183.72	2.42	18.240	0.014	AB
SDSS_z	242.96	8.5	17.936	0.038	AB
PanSTARRS_y	213.23	5.98	18.078	0.030	AB
2MASS_J	397.17	57.32	16.508	0.157	Vega
2MASS_H	375.54	81.64	16.096	0.236	Vega
2MASS_K	487.56	106.7	15.342	0.238	Vega

Aperture details

RA, DEC (J2000):	2h25m44.05s, 24d50m07.87s
semi major axis, semi minor axis (arcsec):	15.5, 7.98
angle (degrees, anti-clockwise from east):	-173.22

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	46.04	4.93	19.742	0.116	AB
GALEX_NUV	48.74	3.71	19.680	0.083	AB
SDSS_u	261.73	10.35	17.855	0.043	AB
SDSS_g	709.47	7.57	16.773	0.012	AB
PanSTARRS_g	728.15	3.25	16.744	0.005	AB
SDSS_r	1310.08	10.77	16.107	0.009	AB
PanSTARRS_r	1318.06	4.72	16.100	0.004	AB
SDSS_i	1773.81	13.56	15.778	0.008	AB
PanSTARRS_i	1767.06	4.46	15.782	0.003	AB
PanSTARRS_z	2101.76	9.09	15.594	0.005	AB
SDSS_z	2180.41	31.25	15.554	0.016	AB
PanSTARRS_y	2509.44	22.69	15.401	0.010	AB
2MASS_J	3170.79	225.66	14.252	0.077	Vega
2MASS_H	3907.51	321.32	13.553	0.089	Vega
2MASS_K	3576.18	420.93	13.179	0.128	Vega
WISE_W1	1823.86	28.57	13.049	0.017	Vega
WISE_W2	1129.62	35.81	12.929	0.034	Vega
WISE_W3	5822.6	113.9	9.313	0.021	Vega
WISE_W4	5233.35	715.15	7.983	0.148	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.816	8.970	9.103
{\rm log}_{10}({\rm SFR})	-1.518	-0.871	-0.209
{\rm log}_{10}({\rm sSFR})	-10.505	-9.828	-9.120
{\rm stellar\ age}	5.194	7.282	9.704

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.634	-1.063	-0.557
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.584	-0.301	0.350

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.130	0.554	0.980
\delta	-0.523	-0.122	0.230
\tau_1/\tau_2	0.681	1.050	1.450
Q_{PAH}	0.571	2.024	4.737
U_{min}	3.208	8.896	16.722
{\rm log}_{10}(\gamma_e)\,	-3.177	-1.635	-0.465

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.311	-1.091	-0.239
{\rm log}_{10}(\tau_{AGN})\,	1.068	1.437	1.910

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.885	-1.812	-1.191
0.03-0.10 Gyr	-1.438	-0.731	-0.058
0.10-0.33 Gyr	-1.821	-1.002	-0.406
0.33-1.09 Gyr	-3.121	-1.374	-0.900
1.09-3.62 Gyr	-2.479	-1.248	-0.869
3.62-11.96 Gyr	-1.852	-1.010	-0.786
11.96-13.29 Gyr	-1.775	-0.872	-0.109

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.952	10.026	10.131
{\rm log}_{10}({\rm SFR})	-0.404	-0.152	0.128
{\rm log}_{10}({\rm sSFR})	-10.483	-10.201	-9.877
{\rm stellar\ age}	6.266	7.209	8.303

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.967	-0.660	-0.439
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	0.117	0.302	0.422

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.277	0.409	0.578
\delta	-0.274	0.010	0.275
\tau_1/\tau_2	0.561	0.870	1.223
Q_{PAH}	1.697	2.909	4.615
U_{min}	2.587	7.346	14.566
{\rm log}_{10}(\gamma_e)\,	-2.810	-2.011	-1.341

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.875	-2.719	-1.908
{\rm log}_{10}(\tau_{AGN})\,	1.029	1.543	1.941

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.603	-0.344	-0.163
0.03-0.10 Gyr	-0.442	-0.086	0.242
0.10-0.33 Gyr	-0.412	-0.068	0.206
0.33-1.09 Gyr	-0.601	-0.200	0.045
1.09-3.62 Gyr	-0.320	0.031	0.243
3.62-11.96 Gyr	-0.058	0.140	0.286
11.96-13.29 Gyr	-0.346	0.166	0.663