2024sfj results

2024sfj results

Information

Transient

Name:	`AT2024sfj`
Right ascension:	`13h23m21.26s`
Declination:	`-19d15m22.67s`
Discovery Date:	`Aug. 15, 2024, 12:14 a.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):	`0.070`

Host

Name:	`2024sfj`
Right ascension:	`13h23m21.27s`
Declination:	`-19d15m21.06s`
Redshift:	`0.046115`
Photometric Redshift:	`0.026`

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: completed

Task Name	Status	Time (s)
Cutout download	processed	2.95
Transient MWEBV	processed	0.08
Host match	processed	1.56
Host information	processed	0.15
Host MWEBV	processed	0.12
Global aperture construction	processed	0.72
Global aperture photometry	processed	4.12
Validate global photometry	processed	9.83
Global host SED inference	processed	1399.46
Local aperture photometry	processed	3.73
Validate local photometry	processed	0.02
Local host SED inference	processed	446.05

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	13h23m21.26s, -19d15m22.67s
semi major axis, semi minor axis (arcsec):	2.21, 2.21
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	192.55	0.59	18.189	0.003	AB
PanSTARRS_r	354.75	0.76	17.525	0.002	AB
PanSTARRS_i	497.98	1.06	17.157	0.002	AB
PanSTARRS_z	602.89	1.88	16.949	0.003	AB
PanSTARRS_y	739.51	3.85	16.728	0.006	AB

Aperture details

RA, DEC (J2000):	13h23m21.28s, -19d15m21.28s
semi major axis, semi minor axis (arcsec):	23.35, 21.34
angle (degrees, anti-clockwise from east):	-174.29

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
PanSTARRS_g	3355.62	5.35	15.086	0.002	AB
PanSTARRS_r	5957.82	7.0	14.462	0.001	AB
PanSTARRS_i	7894.55	10.09	14.157	0.001	AB
PanSTARRS_y	15645.31	37.91	13.414	0.003	AB
2MASS_H	43528.43	865.38	10.935	0.022	Vega
WISE_W1	95236.46	171.75	8.754	0.002	Vega
WISE_W2	53992.01	172.57	8.730	0.003	Vega
WISE_W4	25523.01	1971.8	6.263	0.084	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.644	9.803	9.935
{\rm log}_{10}({\rm SFR})	-1.403	-0.742	-0.335
{\rm log}_{10}({\rm sSFR})	-11.162	-10.558	-10.109
{\rm stellar\ age}	4.841	7.079	8.531

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.534	-0.830	-0.358
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.527	-0.107	0.273

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.330	0.834	1.242
\delta	-0.492	-0.155	0.237
\tau_1/\tau_2	0.665	1.057	1.466
Q_{PAH}	0.637	2.340	4.214
U_{min}	2.580	7.842	15.197
{\rm log}_{10}(\gamma_e)\,	-3.397	-2.129	-0.961

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.146	-1.659	-0.590
{\rm log}_{10}(\tau_{AGN})\,	0.984	1.414	1.888

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.403	-0.742	-0.335
0.03-0.10 Gyr	-1.262	-0.422	0.182
0.10-0.33 Gyr	-1.310	-0.637	-0.075
0.33-1.09 Gyr	-1.279	-0.670	-0.171
1.09-3.59 Gyr	-1.061	-0.470	-0.140
3.59-11.83 Gyr	-0.792	-0.347	-0.168
11.83-13.14 Gyr	-1.010	-0.278	0.228

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.669	11.141	11.398
{\rm log}_{10}({\rm SFR})	1.595	2.075	2.308
{\rm log}_{10}({\rm sSFR})	-9.740	-9.139	-8.407
{\rm stellar\ age}	0.217	3.542	6.941

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.583	-0.091	0.095
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.838	-1.309	-0.927

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	1.801	2.219	2.682
\delta	0.138	0.296	0.366
\tau_1/\tau_2	0.547	0.963	1.387
Q_{PAH}	3.808	5.229	6.432
U_{min}	2.037	6.389	11.749
{\rm log}_{10}(\gamma_e)\,	-3.914	-3.710	-3.398

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.698	-4.101	-2.921
{\rm log}_{10}(\tau_{AGN})\,	0.839	1.255	1.765

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	1.595	2.075	2.308
0.03-0.10 Gyr	1.171	1.991	2.559
0.10-0.33 Gyr	-0.789	1.146	2.108
0.33-1.09 Gyr	-1.332	0.914	1.753
1.09-3.59 Gyr	-2.683	0.343	1.262
3.59-11.83 Gyr	-3.103	0.356	1.196
11.83-13.14 Gyr	-3.688	0.288	1.394