2024xfb results

2024xfb results

Information

Transient

Name:	`AT2024xfb`
Right ascension:	`15h39m10.35s`
Declination:	`24d06m19.96s`
Discovery Date:	`Oct. 1, 2024, 5:27 a.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):	`0.047`

Host

Name:	`2024xfb`
Right ascension:	`15h39m10.29s`
Declination:	`24d06m20.00s`
Redshift:	`None`
Photometric Redshift:	`0.106`

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 DES_r DES_z	SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_g DES_i DES_Y

Processing Status: completed

Task Name	Status	Time (s)
Cutout download	processed	6.43
Transient MWEBV	processed	0.05
Host match	processed	1.95
Host information	processed	0.08
Host MWEBV	processed	0.05
Global aperture construction	processed	0.57
Global aperture photometry	processed	4.15
Validate global photometry	processed	10.64
Global host SED inference	processed	402.01
Local aperture photometry	processed	4.18
Validate local photometry	processed	0.02
Local host SED inference	processed	586.72

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	15h39m10.35s, 24d06m19.96s
semi major axis, semi minor axis (arcsec):	1.03, 1.03
angle (degrees, anti-clockwise from east):	0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
DES_z	40.52	1.04	19.881	0.028	AB
PanSTARRS_y	36.98	1.34	19.980	0.039	AB

Aperture details

RA, DEC (J2000):	15h39m10.29s, 24d06m20.02s
semi major axis, semi minor axis (arcsec):	8.72, 5.54
angle (degrees, anti-clockwise from east):	-54.58

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	13.86	3.94	21.046	0.309	AB
GALEX_NUV	23.99	4.05	20.450	0.183	AB
PanSTARRS_g	150.34	1.48	18.457	0.011	AB
DES_r	210.91	1.28	18.090	0.007	AB
PanSTARRS_i	257.52	1.94	17.873	0.008	AB
PanSTARRS_z	269.25	4.21	17.825	0.017	AB
PanSTARRS_y	275.02	8.58	17.802	0.034	AB
WISE_W1	122.59	31.54	15.980	0.279	Vega
WISE_W2	70.9	25.59	15.934	0.392	Vega
WISE_W3	158.46	68.49	13.226	0.469	Vega
WISE_W4	-229.74	381.37			Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.721	9.121	9.387
{\rm log}_{10}({\rm SFR})	-1.076	-0.370	0.188
{\rm log}_{10}({\rm sSFR})	-10.344	-9.543	-8.632
{\rm stellar\ age}	2.010	6.069	8.441

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.523	-0.764	-0.068
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.266	-0.559	0.086

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.237	0.550	1.021
\delta	-0.701	-0.276	0.200
\tau_1/\tau_2	0.485	0.972	1.438
Q_{PAH}	0.765	2.533	5.188
U_{min}	3.196	8.569	15.271
{\rm log}_{10}(\gamma_e)\,	-3.174	-2.138	-0.759

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-2.408	-0.810	0.015
{\rm log}_{10}(\tau_{AGN})\,	1.042	1.493	1.931

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.910	-0.331	0.128
0.03-0.10 Gyr	-2.046	-0.624	0.242
0.10-0.32 Gyr	-2.846	-1.267	-0.398
0.32-1.06 Gyr	-3.296	-1.242	-0.549
1.06-3.43 Gyr	-3.004	-1.099	-0.571
3.43-11.15 Gyr	-2.526	-0.970	-0.515
11.15-12.38 Gyr	-2.444	-0.883	0.014

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.748	9.880	9.991
{\rm log}_{10}({\rm SFR})	-0.421	-0.048	0.392
{\rm log}_{10}({\rm sSFR})	-10.290	-9.875	-9.476
{\rm stellar\ age}	3.804	5.404	6.638

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.676	-1.341	-0.944
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.539	-0.386	0.248

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.121	0.209	0.336
\delta	-0.735	-0.404	-0.072
\tau_1/\tau_2	0.772	1.153	1.497
Q_{PAH}	0.670	2.107	4.144
U_{min}	2.401	7.026	13.751
{\rm log}_{10}(\gamma_e)\,	-2.931	-2.007	-0.981

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.655	-1.934	-1.172
{\rm log}_{10}(\tau_{AGN})\,	1.132	1.508	1.835

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.499	-0.296	-0.118
0.03-0.10 Gyr	-0.452	0.029	0.524
0.10-0.32 Gyr	0.028	0.369	0.640
0.32-1.06 Gyr	-0.074	0.239	0.491
1.06-3.43 Gyr	-0.286	0.031	0.253
3.43-11.15 Gyr	-0.501	-0.116	0.095
11.15-12.38 Gyr	-0.769	-0.110	0.364