2024acdt results

2024acdt results

Information

Transient

Name:	`AT2024acdt`
Right ascension:	`2h48m58.73s`
Declination:	`27d14m02.78s`
Discovery Date:	`Nov. 22, 2024, 6:35 a.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):	`0.100`

Host

Name:	`2024acdt`
Right ascension:	`2h48m58.79s`
Declination:	`27d14m03.32s`
Redshift:	`0.107248`
Photometric Redshift:	`0.094`

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	3.12
Transient MWEBV	processed	0.13
Host match	processed	2.98
Host information	processed	0.08
Host MWEBV	processed	0.09
Global aperture construction	processed	0.67
Global aperture photometry	processed	3.72
Validate global photometry	processed	8.39
Global host SED inference	processed	429.66
Local aperture photometry	processed	3.36
Validate local photometry	processed	0.02
Local host SED inference	processed	757.13

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	2h48m58.73s, 27d14m02.78s
semi major axis, semi minor axis (arcsec):	1.02, 1.02
angle (degrees, anti-clockwise from east):	0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
PanSTARRS_y	379.09	2.02	17.453	0.006	AB

Aperture details

RA, DEC (J2000):	2h48m58.78s, 27d14m03.35s
semi major axis, semi minor axis (arcsec):	6.32, 4.9
angle (degrees, anti-clockwise from east):	-95.1

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
PanSTARRS_g	287.0	1.59	17.755	0.006	AB
PanSTARRS_r	660.74	2.06	16.850	0.003	AB
PanSTARRS_i	1000.66	1.94	16.399	0.002	AB
PanSTARRS_z	1276.72	5.0	16.135	0.004	AB
PanSTARRS_y	1574.91	10.3	15.907	0.007	AB
2MASS_H	2767.29	228.15	13.927	0.090	Vega
WISE_W1	1214.97	26.63	13.490	0.024	Vega
WISE_W2	756.22	32.96	13.364	0.047	Vega
WISE_W3	355.03	106.45	12.350	0.326	Vega
WISE_W4	-110.11	579.42			Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.824	10.152	10.408
{\rm log}_{10}({\rm SFR})	0.032	0.639	1.153
{\rm log}_{10}({\rm sSFR})	-10.271	-9.511	-8.741
{\rm stellar\ age}	3.056	6.515	9.290

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.974	-0.248	0.046
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.080	-0.423	0.173

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.354	0.692	1.241
\delta	-0.807	-0.404	0.010
\tau_1/\tau_2	0.468	0.933	1.425
Q_{PAH}	0.399	1.338	2.825
U_{min}	3.258	8.737	16.438
{\rm log}_{10}(\gamma_e)\,	-3.273	-1.999	-0.814

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.236	-2.279	-0.431
{\rm log}_{10}(\tau_{AGN})\,	1.027	1.471	1.964

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.302	0.846	1.257
0.03-0.10 Gyr	-1.127	0.172	1.086
0.10-0.32 Gyr	-2.212	-0.354	0.544
0.32-1.05 Gyr	-2.412	-0.244	0.458
1.05-3.43 Gyr	-2.154	-0.239	0.346
3.43-11.13 Gyr	-1.246	0.083	0.478
11.13-12.37 Gyr	-0.959	0.265	1.210

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.921	10.972	11.064
{\rm log}_{10}({\rm SFR})	-2.604	-1.074	-0.111
{\rm log}_{10}({\rm sSFR})	-13.651	-12.067	-11.080
{\rm stellar\ age}	7.203	7.881	11.110

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.522	-0.373	-0.260
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.454	-0.753	-0.064

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.108	0.192	0.302
\delta	-0.850	-0.527	-0.101
\tau_1/\tau_2	0.541	0.918	1.309
Q_{PAH}	0.758	2.351	4.533
U_{min}	2.605	7.748	15.185
{\rm log}_{10}(\gamma_e)\,	-3.017	-2.089	-1.016

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.337	-3.372	-2.449
{\rm log}_{10}(\tau_{AGN})\,	1.025	1.448	1.883

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.783	-1.065	-0.140
0.03-0.10 Gyr	-3.563	-1.307	-0.116
0.10-0.32 Gyr	-3.635	-1.293	-0.091
0.32-1.05 Gyr	-3.138	-1.152	-0.036
1.05-3.43 Gyr	-1.944	-0.083	0.788
3.43-11.13 Gyr	0.247	1.158	1.277
11.13-12.37 Gyr	0.553	1.368	2.165