2022aevd results

2022aevd results

Information

Transient

Name:	`AT2022aevd`
Right ascension:	`19h40m45.14s`
Declination:	`33d28m56.50s`
Discovery Date:	`April 15, 2022, 9 p.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):	`0.229`

Host

Name:	`2022aevd`
Right ascension:	`19h40m44.61s`
Declination:	`33d29m02.28s`
Redshift:	`None`
Photometric Redshift:	`0.061`

Cutout Download Report

Downloaded	Unavailable
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y	GALEX_NUV GALEX_FUV SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_g DES_r DES_i DES_z DES_Y

Processing Status: blocked

Task Name	Status	Time (s)
Cutout download	processed	3.02
Transient MWEBV	processed	0.04
Host match	processed	6.07
Host information	processed	0.14
Host MWEBV	processed	0.09
Global aperture construction	processed	0.68
Global aperture photometry	processed	3.79
Validate global photometry	processed	11.1
Global host SED inference	processed	651.25
Local aperture photometry	processed	3.56
Validate local photometry	processed	0.02
Local host SED inference	processed	498.37

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	19h40m45.14s, 33d28m56.50s
semi major axis, semi minor axis (arcsec):	1.7, 1.7
angle (degrees, anti-clockwise from east):	0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
PanSTARRS_g	6.61	0.47	21.850	0.077	AB
PanSTARRS_r	16.8	0.62	20.837	0.040	AB
PanSTARRS_i	20.61	1.24	20.615	0.066	AB
PanSTARRS_z	4.99	2.1	22.154	0.456	AB
PanSTARRS_y	9.34	3.59	21.475	0.417	AB

Aperture details

RA, DEC (J2000):	19h40m44.60s, 33d29m02.44s
semi major axis, semi minor axis (arcsec):	2.43, 2.3
angle (degrees, anti-clockwise from east):	-105.04

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
PanSTARRS_g	44.2	0.66	19.786	0.016	AB
PanSTARRS_r	76.96	0.82	19.184	0.012	AB
PanSTARRS_i	96.63	1.59	18.937	0.018	AB
PanSTARRS_z	109.42	2.62	18.802	0.026	AB
PanSTARRS_y	109.68	4.36	18.800	0.043	AB
2MASS_J	222.96	109.67	17.135	0.534	Vega
2MASS_H	28.12	149.25	18.910	5.763	Vega
2MASS_K	136.86	168.02	16.721	1.333	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.352	8.669	8.852
{\rm log}_{10}({\rm SFR})	-1.560	-0.973	-0.555
{\rm log}_{10}({\rm sSFR})	-10.321	-9.668	-8.897
{\rm stellar\ age}	3.481	6.682	8.556

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.738	-1.234	-0.543
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.479	-0.079	0.196

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.383	0.820	1.175
\delta	-0.505	-0.162	0.200
\tau_1/\tau_2	0.587	0.970	1.366
Q_{PAH}	1.107	2.845	5.277
U_{min}	3.121	8.579	16.028
{\rm log}_{10}(\gamma_e)\,	-3.224	-1.933	-0.716

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.301	-0.885	-0.106
{\rm log}_{10}(\tau_{AGN})\,	1.014	1.457	1.882

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.742	-1.138	-0.682
0.03-0.10 Gyr	-2.227	-1.351	-0.571
0.10-0.33 Gyr	-2.916	-1.868	-1.211
0.33-1.08 Gyr	-3.115	-1.895	-1.291
1.08-3.55 Gyr	-3.000	-1.711	-1.275
3.55-11.65 Gyr	-2.426	-1.542	-1.254
11.65-12.95 Gyr	-2.525	-1.463	-0.814

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.907	9.153	9.274
{\rm log}_{10}({\rm SFR})	-2.174	-1.367	-0.861
{\rm log}_{10}({\rm sSFR})	-11.376	-10.543	-9.910
{\rm stellar\ age}	1.620	5.208	7.133

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.817	-1.499	-0.938
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.747	-1.259	-0.178

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.116	0.336	0.671
\delta	-0.591	-0.118	0.262
\tau_1/\tau_2	0.714	1.094	1.458
Q_{PAH}	1.167	3.065	5.200
U_{min}	3.200	9.713	17.893
{\rm log}_{10}(\gamma_e)\,	-3.106	-1.596	-0.512

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.234	-1.339	-0.518
{\rm log}_{10}(\tau_{AGN})\,	1.047	1.525	1.911

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.322	-1.524	-0.999
0.03-0.10 Gyr	-1.745	-0.799	-0.150
0.10-0.33 Gyr	-1.374	-0.695	-0.039
0.33-1.08 Gyr	-1.465	-0.803	-0.339
1.08-3.55 Gyr	-2.122	-1.050	-0.698
3.55-11.65 Gyr	-2.593	-1.153	-0.849
11.65-12.95 Gyr	-2.919	-1.197	-0.665