2022aw

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Information

Transient

Name: 2022aw
Right ascension: 23h48m50.82s
Declination: -4d20m05.22s
Discovery Date: None
Classification: Ia
Redshift: 0.047549
MW E(B-V): 0.032

Host

Name: 2022aw
Right ascension: 23h48m50.81s
Declination: -4d20m05.34s
Redshift: 0.060428
Photometric Redshift: 0.065

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	1.82
Cutout download	processed	20.62
Global aperture construction	processed	0.6
Local aperture photometry	processed	6.19
Global aperture photometry	processed	6.23
Validate local photometry	processed	0.03
Validate global photometry	processed	17.4
Host information	processed	0.1
Global host SED inference	processed	457.65
Local host SED inference	processed	461.96
Transient information	processed	0.0
Transient MWEBV	processed	0.04
Host MWEBV	processed	0.12
Log transient processing status	processed	None

Cutout Download Report

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:

Aperture Photometry

Aperture details

RA, DEC (J2000) = 23h48m50.82s, -4d20m05.22s
semi major axis, semi minor axis (arcsec) = 1.72, 1.72
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	43.19	2.67	19.811	0.067	AB
SDSS_g	202.75	3.74	18.133	0.020	AB
DES_g	221.65	0.6	18.036	0.003	AB
PanSTARRS_g	210.32	0.48	18.093	0.002	AB
SDSS_r	408.25	5.33	17.373	0.014	AB
PanSTARRS_r	381.35	0.46	17.447	0.001	AB
DES_r	461.82	1.75	17.239	0.004	AB
SDSS_i	588.91	6.52	16.975	0.012	AB
PanSTARRS_i	587.47	0.73	16.978	0.001	AB
PanSTARRS_z	700.38	1.36	16.787	0.002	AB
SDSS_z	753.27	9.12	16.708	0.013	AB
DES_z	725.13	5.88	16.749	0.009	AB
PanSTARRS_y	777.59	3.02	16.673	0.004	AB

Aperture details

RA, DEC (J2000) = 23h48m50.81s, -4d20m05.15s
semi major axis, semi minor axis (arcsec) = 4.79, 4.01
angle (degrees, anti-clockwise from east) = -91.89

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
GALEX_FUV	1.58	0.46	23.400	0.318	AB
GALEX_NUV	5.43	0.55	22.063	0.109	AB
SDSS_u	92.26	6.16	18.987	0.072	AB
SDSS_g	325.82	4.91	17.618	0.016	AB
DES_g	346.87	0.78	17.550	0.002	AB
PanSTARRS_g	347.76	1.02	17.547	0.003	AB
SDSS_r	658.65	7.07	16.853	0.012	AB
PanSTARRS_r	640.77	0.95	16.883	0.002	AB
DES_r	713.79	2.21	16.766	0.003	AB
SDSS_i	931.17	9.01	16.477	0.011	AB
PanSTARRS_i	923.86	1.58	16.486	0.002	AB
PanSTARRS_z	1106.02	2.98	16.291	0.003	AB
SDSS_z	1218.55	17.15	16.185	0.015	AB
DES_z	1167.13	7.52	16.232	0.007	AB
PanSTARRS_y	1282.52	7.08	16.130	0.006	AB
2MASS_J	1824.99	135.72	14.852	0.081	Vega
2MASS_H	2121.29	215.67	14.216	0.110	Vega
2MASS_K	2155.52	251.43	13.728	0.127	Vega
WISE_W1	728.3	19.11	14.045	0.028	Vega
WISE_W2	401.43	22.92	14.052	0.062	Vega
WISE_W3	149.18	96.25	13.292	0.700	Vega
WISE_W4	668.89	542.56	10.217	0.881	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	9.906	10.019	10.118
${\rm log}_{10}({\rm SFR})$	-0.750	-0.378	-0.029
${\rm log}_{10}({\rm sSFR})$	-10.818	-10.386	-10.015
${\rm stellar\ age}$	5.275	6.972	8.630

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.367	-0.917	-0.609
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.892	-1.677	-0.570

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.421	0.601	0.827
$\delta$	-0.853	-0.629	-0.364
$\tau_1/\tau_2$	0.617	0.928	1.238
$Q_{PAH}$	0.336	1.738	4.432
$U_{min}$	2.546	7.338	14.464
${\rm log}_{10}(\gamma_e)\,$	-3.348	-1.872	-0.995

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-4.253	-2.614	-0.819
${\rm log}_{10}(\tau_{AGN})\,$	0.905	1.342	1.806

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.509	-0.265	-0.029
0.03-0.10 Gyr	-1.158	-0.461	-0.010
0.10-0.33 Gyr	-1.181	-0.414	0.103
0.33-1.08 Gyr	-0.968	-0.161	0.263
1.08-3.55 Gyr	-0.555	0.027	0.271
3.55-11.66 Gyr	-0.293	0.092	0.274
11.66-12.95 Gyr	-0.363	0.172	0.775

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	10.327	10.441	10.514
${\rm log}_{10}({\rm SFR})$	-4.144	-2.026	-0.996
${\rm log}_{10}({\rm sSFR})$	-14.784	-12.502	-11.514
${\rm stellar\ age}$	7.678	11.668	12.293

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.704	-1.312	-0.957
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.508	-0.491	0.233

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.246	0.406	0.543
$\delta$	-0.467	-0.098	0.139
$\tau_1/\tau_2$	0.525	0.988	1.443
$Q_{PAH}$	1.100	3.216	5.252
$U_{min}$	3.245	10.134	18.277
${\rm log}_{10}(\gamma_e)\,$	-3.038	-1.569	-0.601

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-4.377	-3.415	-2.361
${\rm log}_{10}(\tau_{AGN})\,$	1.115	1.635	1.997

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-5.414	-2.639	-1.406
0.03-0.10 Gyr	-5.165	-2.197	-0.906
0.10-0.33 Gyr	-5.372	-2.733	-1.215
0.33-1.08 Gyr	-5.756	-3.107	-1.172
1.08-3.55 Gyr	-4.358	-2.304	-0.578
3.55-11.66 Gyr	-2.301	-0.185	0.632
11.66-12.95 Gyr	0.174	1.543	1.656