2024tac results

2024tac results

Information

Transient

Name:	`AT2024tac`
Right ascension:	`23h20m30.21s`
Declination:	`-26d21m43.42s`
Discovery Date:	`Aug. 3, 2024, 12:25 p.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):	`0.019`

Host

Name:	`2024tac`
Right ascension:	`23h20m30.65s`
Declination:	`-26d21m43.33s`
Redshift:	`0.190200`
Photometric Redshift:	`0.156`

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: blocked

Task Name	Status	Time (s)
Cutout download	processed	3.17
Transient MWEBV	processed	0.16
Host match	processed	1.66
Host information	processed	0.1
Host MWEBV	processed	0.19
Global aperture construction	processed	0.65
Global aperture photometry	processed	3.83
Validate global photometry	processed	11.5
Global host SED inference	processed	394.58
Local aperture photometry	processed	3.91
Validate local photometry	no valid phot	0.02
Local host SED inference	not processed	None

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

Data not available

Aperture details

RA, DEC (J2000):	23h20m30.66s, -26d21m43.41s
semi major axis, semi minor axis (arcsec):	9.52, 5.48
angle (degrees, anti-clockwise from east):	-9.78

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	17.09	3.23	20.818	0.205	AB
GALEX_NUV	28.09	2.83	20.279	0.110	AB
PanSTARRS_g	168.22	1.96	18.335	0.013	AB
PanSTARRS_r	327.46	2.71	17.612	0.009	AB
PanSTARRS_i	449.88	2.55	17.267	0.006	AB
PanSTARRS_z	555.66	6.21	17.038	0.012	AB
PanSTARRS_y	601.57	13.41	16.952	0.024	AB
2MASS_J	786.5	198.78	15.766	0.274	Vega
2MASS_H	1114.55	288.94	14.915	0.281	Vega
2MASS_K	1554.57	341.28	14.083	0.238	Vega
WISE_W1	535.26	18.62	14.380	0.038	Vega
WISE_W2	364.82	27.76	14.156	0.083	Vega
WISE_W3	1121.25	136.55	11.102	0.132	Vega
WISE_W4	1333.33	737.22	9.468	0.600	Vega

Host SED inference

Local parameter details

Documentation

Data not available

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.936	10.991	11.069
{\rm log}_{10}({\rm SFR})	-0.377	0.165	0.433
{\rm log}_{10}({\rm sSFR})	-11.390	-10.840	-10.548
{\rm stellar\ age}	5.864	6.573	7.774

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.948	-0.629	-0.424
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.555	-0.801	0.092

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.314	0.448	0.620
\delta	-0.026	0.144	0.292
\tau_1/\tau_2	0.784	1.129	1.448
Q_{PAH}	0.754	2.099	4.071
U_{min}	2.849	8.398	16.657
{\rm log}_{10}(\gamma_e)\,	-2.918	-1.701	-1.016

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.098	-3.039	-2.000
{\rm log}_{10}(\tau_{AGN})\,	1.022	1.491	1.913

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.377	0.165	0.433
0.03-0.10 Gyr	0.564	0.848	1.096
0.10-0.32 Gyr	0.328	0.741	0.983
0.32-1.01 Gyr	-0.048	0.523	0.761
1.01-3.23 Gyr	0.030	0.643	0.901
3.23-10.27 Gyr	0.713	0.946	1.071
10.27-11.41 Gyr	0.450	1.064	1.584