2023Q results

2023Q results

Information

Transient

Name:	`SN2023Q`
Right ascension:	`1h57m04.88s`
Declination:	`-0d28m00.88s`
Discovery Date:	`Jan. 3, 2023, 1:57 a.m.`
Classification:	`SN Ia`
Redshift:	`0.022000`
MW E(B-V):	`0.026`

Host

Name:	`2023Q`
Right ascension:	`1h57m05.28s`
Declination:	`-0d28m05.88s`
Redshift:	`0.022325`
Photometric Redshift:	`0.072`

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	18.35
Transient MWEBV	processed	0.05
Host match	processed	0.82
Host information	processed	0.1
Host MWEBV	processed	0.06
Global aperture construction	processed	0.57
Global aperture photometry	processed	6.04
Validate global photometry	processed	16.75
Global host SED inference	processed	467.19
Local aperture photometry	processed	5.33
Validate local photometry	processed	0.03
Local host SED inference	processed	459.42

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	1h57m04.88s, -0d28m00.88s
semi major axis, semi minor axis (arcsec):	4.43, 4.43
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	6.14	0.47	21.930	0.083	AB
SDSS_u	60.79	3.26	19.440	0.058	AB
SDSS_g	273.33	4.46	17.808	0.018	AB
DES_g	293.54	0.58	17.731	0.002	AB
PanSTARRS_g	296.0	1.19	17.722	0.004	AB
SDSS_r	603.98	6.72	16.947	0.012	AB
PanSTARRS_r	631.33	1.33	16.899	0.002	AB
SDSS_i	959.88	8.78	16.444	0.010	AB
PanSTARRS_i	985.03	1.38	16.416	0.002	AB
PanSTARRS_z	1309.73	2.96	16.107	0.002	AB
SDSS_z	1458.95	17.14	15.990	0.013	AB
DES_z	1468.37	4.32	15.983	0.003	AB
PanSTARRS_y	1736.56	7.75	15.801	0.005	AB
2MASS_J	2406.55	105.86	14.552	0.048	Vega
2MASS_H	3451.48	146.61	13.687	0.046	Vega
2MASS_K	3374.16	192.83	13.242	0.062	Vega

Aperture details

RA, DEC (J2000):	1h57m05.31s, -0d28m07.56s
semi major axis, semi minor axis (arcsec):	65.1, 9.41
angle (degrees, anti-clockwise from east):	-27.39

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	131.61	2.29	18.602	0.019	AB
GALEX_NUV	239.96	2.08	17.950	0.009	AB
SDSS_u	893.03	16.92	16.523	0.021	AB
SDSS_g	3405.59	16.81	15.070	0.005	AB
DES_g	4865.75	2.52	14.682	0.001	AB
PanSTARRS_g	3635.86	6.37	14.998	0.002	AB
SDSS_r	6484.46	24.22	14.370	0.004	AB
PanSTARRS_r	6692.19	7.02	14.336	0.001	AB
SDSS_i	9588.36	32.28	13.946	0.004	AB
PanSTARRS_i	9359.58	7.11	13.972	0.001	AB
PanSTARRS_z	11900.05	15.87	13.711	0.001	AB
DES_z	11501.2	12.88	13.748	0.001	AB
PanSTARRS_y	15155.56	41.72	13.449	0.003	AB
2MASS_H	33311.62	884.75	11.226	0.029	Vega
WISE_W1	18563.41	82.46	10.529	0.005	Vega
WISE_W2	11595.01	110.85	10.400	0.010	Vega
WISE_W4	63171.45	2668.97	5.279	0.046	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.644	9.746	9.852
{\rm log}_{10}({\rm SFR})	-1.084	-0.564	-0.075
{\rm log}_{10}({\rm sSFR})	-10.867	-10.340	-9.756
{\rm stellar\ age}	5.895	7.434	9.214

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.471	-0.816	-0.264
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.416	-0.230	0.214

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	1.109	1.668	2.018
\delta	-0.067	0.083	0.304
\tau_1/\tau_2	0.688	1.040	1.399
Q_{PAH}	0.388	2.182	3.953
U_{min}	2.331	7.058	14.048
{\rm log}_{10}(\gamma_e)\,	-3.542	-2.442	-1.492

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.296	-2.335	-0.869
{\rm log}_{10}(\tau_{AGN})\,	0.859	1.429	1.962

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.137	-0.455	-0.018
0.03-0.10 Gyr	-1.266	-0.695	-0.082
0.10-0.33 Gyr	-1.305	-0.603	-0.085
0.33-1.10 Gyr	-1.381	-0.538	-0.072
1.10-3.65 Gyr	-1.000	-0.304	0.010
3.65-12.11 Gyr	-0.583	-0.191	-0.021
12.11-13.46 Gyr	-0.653	-0.068	0.505

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.316	10.375	10.458
{\rm log}_{10}({\rm SFR})	-0.383	0.198	0.504
{\rm log}_{10}({\rm sSFR})	-10.735	-10.185	-9.848
{\rm stellar\ age}	1.641	3.123	5.037

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.459	-0.169	-0.005
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.414	-1.010	-0.452

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	1.168	1.347	1.578
\delta	0.167	0.284	0.369
\tau_1/\tau_2	0.174	0.477	0.937
Q_{PAH}	0.568	2.257	4.511
U_{min}	1.809	5.994	13.095
{\rm log}_{10}(\gamma_e)\,	-3.649	-2.949	-2.149

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.163	-3.128	-2.223
{\rm log}_{10}(\tau_{AGN})\,	1.018	1.505	1.942

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.716	0.280	0.618
0.03-0.10 Gyr	-1.228	0.062	0.496
0.10-0.33 Gyr	-0.804	0.400	1.021
0.33-1.10 Gyr	1.015	1.224	1.449
1.10-3.65 Gyr	0.012	0.646	0.894
3.65-12.11 Gyr	-1.838	-0.125	0.341
12.11-13.46 Gyr	-2.256	-0.290	0.432