2022bbb results

2022bbb results

Information

Transient

Name:	`2022bbb`
Right ascension:	`13h02m45.58s`
Declination:	`49d53m50.13s`
Discovery Date:	`None`
Classification:	`SN Ia`
Redshift:	`0.032732`
MW E(B-V):	`0.014`

Host

Name:	`2022bbb`
Right ascension:	`13h02m46.07s`
Declination:	`49d53m58.65s`
Redshift:	`0.032726`
Photometric Redshift:	`0.098`

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	14.0
Transient MWEBV	processed	0.04
Host match	processed	2.14
Host information	processed	0.08
Host MWEBV	processed	0.04
Global aperture construction	processed	0.6
Global aperture photometry	processed	4.6
Validate global photometry	processed	14.84
Global host SED inference	processed	1827.15
Local aperture photometry	processed	4.39
Validate local photometry	processed	0.02
Local host SED inference	processed	539.15

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	13h02m45.58s, 49d53m50.13s
semi major axis, semi minor axis (arcsec):	3.06, 3.06
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	16.27	2.66	20.871	0.178	AB
SDSS_g	40.69	1.81	19.876	0.048	AB
PanSTARRS_g	41.03	0.59	19.867	0.016	AB
SDSS_r	80.12	2.61	19.141	0.035	AB
PanSTARRS_r	74.17	0.83	19.224	0.012	AB
SDSS_i	108.53	3.35	18.811	0.034	AB
PanSTARRS_i	103.14	0.86	18.866	0.009	AB
PanSTARRS_z	111.14	1.97	18.785	0.019	AB
SDSS_z	135.99	11.04	18.566	0.088	AB
PanSTARRS_y	127.62	4.87	18.635	0.041	AB
2MASS_J	102.97	74.19	17.973	0.782	Vega
2MASS_H	201.2	117.83	16.773	0.636	Vega
2MASS_K	305.65	123.29	15.849	0.438	Vega

Aperture details

RA, DEC (J2000):	13h02m46.10s, 49d53m59.09s
semi major axis, semi minor axis (arcsec):	24.62, 3.96
angle (degrees, anti-clockwise from east):	-146.18

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	12.17	3.48	21.187	0.311	AB
GALEX_NUV	21.6	2.92	20.564	0.147	AB
SDSS_u	170.77	8.85	18.319	0.056	AB
SDSS_g	345.74	5.46	17.553	0.017	AB
PanSTARRS_g	365.6	1.89	17.492	0.006	AB
SDSS_r	720.94	8.01	16.755	0.012	AB
PanSTARRS_r	666.86	2.61	16.840	0.004	AB
SDSS_i	1006.94	10.49	16.392	0.011	AB
PanSTARRS_i	983.13	2.72	16.418	0.003	AB
PanSTARRS_z	1165.49	6.11	16.234	0.006	AB
SDSS_z	1333.31	35.51	16.088	0.029	AB
PanSTARRS_y	1459.9	14.87	15.989	0.011	AB
2MASS_J	2077.75	292.07	14.711	0.153	Vega
2MASS_H	2897.61	458.64	13.877	0.172	Vega
2MASS_K	2711.88	485.02	13.479	0.194	Vega
WISE_W1	1332.18	29.0	13.390	0.024	Vega
WISE_W2	782.8	32.37	13.327	0.045	Vega
WISE_W3	2607.44	129.16	10.185	0.054	Vega
WISE_W4	2971.38	843.33	8.598	0.308	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.818	8.932	9.045
{\rm log}_{10}({\rm SFR})	-1.733	-1.124	-0.725
{\rm log}_{10}({\rm sSFR})	-10.664	-10.087	-9.659
{\rm stellar\ age}	7.187	8.520	12.054

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.804	-1.445	-0.916
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.619	0.027	0.377

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.618	1.030	1.329
\delta	-0.076	0.179	0.333
\tau_1/\tau_2	0.743	1.094	1.459
Q_{PAH}	0.409	1.488	4.169
U_{min}	2.942	8.117	15.365
{\rm log}_{10}(\gamma_e)\,	-3.334	-2.319	-1.310

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.509	-1.587	-0.541
{\rm log}_{10}(\tau_{AGN})\,	1.026	1.418	1.900

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.116	-1.422	-0.982
0.03-0.10 Gyr	-1.780	-1.068	-0.622
0.10-0.33 Gyr	-2.626	-1.482	-0.963
0.33-1.09 Gyr	-3.347	-1.818	-1.262
1.09-3.62 Gyr	-3.489	-1.713	-1.145
3.62-11.99 Gyr	-1.940	-1.038	-0.852
11.99-13.32 Gyr	-1.250	-0.573	0.080

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.818	9.944	10.064
{\rm log}_{10}({\rm SFR})	-0.836	-0.398	0.046
{\rm log}_{10}({\rm sSFR})	-10.844	-10.353	-9.834
{\rm stellar\ age}	6.842	7.930	11.517

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.137	-0.739	-0.481
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.122	0.140	0.421

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.752	0.924	1.115
\delta	0.005	0.251	0.367
\tau_1/\tau_2	0.743	1.081	1.459
Q_{PAH}	1.165	1.999	3.152
U_{min}	2.632	7.630	14.750
{\rm log}_{10}(\gamma_e)\,	-3.467	-2.809	-2.120

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.045	-2.910	-2.029
{\rm log}_{10}(\tau_{AGN})\,	0.965	1.352	1.831

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-4.160	-2.175	-0.916
0.03-0.10 Gyr	-0.748	-0.252	0.209
0.10-0.33 Gyr	-2.264	-0.563	-0.074
0.33-1.09 Gyr	-3.093	-0.921	-0.405
1.09-3.62 Gyr	-2.467	-0.521	0.012
3.62-11.99 Gyr	-1.090	0.016	0.227
11.99-13.32 Gyr	-1.030	0.196	1.090