2024tdg

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Information

Transient

Name: AT2024tdg
Right ascension: 13h30m23.36s
Declination: 11d20m54.36s
Discovery Date: Aug. 26, 2024, 3:27 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.025

Host

Name: 2024tdg
Right ascension: 13h30m23.36s
Declination: 11d20m54.37s
Redshift: None
Photometric Redshift: 0.133

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	1.73
Cutout download	processed	6.1
Global aperture construction	processed	0.67
Local aperture photometry	processed	3.86
Global aperture photometry	processed	3.91
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	12.25
Host information	processed	0.08
Global host SED inference	processed	428.19
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.04
Host MWEBV	processed	0.04
Processing status	blocked	N/A	N/A

Cutout Download Report

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:

Aperture Photometry

Aperture details

RA, DEC (J2000) = 13h30m23.36s, 11d20m54.36s
semi major axis, semi minor axis (arcsec) = 0.85, 0.85
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys

Data not available

Aperture details

RA, DEC (J2000) = 13h30m23.35s, 11d20m54.57s
semi major axis, semi minor axis (arcsec) = 7.35, 2.91
angle (degrees, anti-clockwise from east) = -66.93

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	0.39	0.53	24.932	1.494	AB
GALEX_NUV	2.05	0.54	23.118	0.288	AB
DES_g	93.92	0.49	18.968	0.006	AB
PanSTARRS_g	106.11	1.05	18.836	0.011	AB
PanSTARRS_r	220.69	1.11	18.041	0.005	AB
PanSTARRS_i	308.86	1.33	17.676	0.005	AB
PanSTARRS_z	376.47	2.36	17.461	0.007	AB
PanSTARRS_y	433.44	5.55	17.308	0.014	AB
2MASS_J	572.61	171.6	16.110	0.325	Vega
2MASS_H	814.32	221.39	15.255	0.295	Vega
2MASS_K	638.85	308.99	15.049	0.525	Vega
WISE_W1	292.01	13.63	15.037	0.051	Vega
WISE_W2	169.55	18.62	14.988	0.119	Vega
WISE_W3	220.18	84.46	12.869	0.416	Vega
WISE_W4	575.37	471.39	10.380	0.889	Vega

Imaging data

Spectral Energy Distribution

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})\,	10.356	10.439	10.529
{\rm log}_{10}({\rm SFR})	-1.039	-0.396	-0.066
{\rm log}_{10}({\rm sSFR})	-11.532	-10.823	-10.437
{\rm stellar\ age}	5.346	6.606	7.835

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.066	-0.788	-0.580
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.202	-0.694	-0.244

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.294	0.422	0.559
\delta	-0.935	-0.798	-0.524
\tau_1/\tau_2	0.674	1.035	1.369
Q_{PAH}	0.814	2.518	4.887
U_{min}	2.962	9.159	16.970
{\rm log}_{10}(\gamma_e)\,	-2.924	-1.763	-0.719

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.959	-2.615	-1.629
{\rm log}_{10}(\tau_{AGN})\,	1.076	1.547	1.925

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.039	-0.396	-0.066
0.03-0.10 Gyr	-1.913	-0.610	0.019
0.10-0.32 Gyr	-1.851	-0.433	0.140
0.32-1.04 Gyr	-1.617	-0.169	0.261
1.04-3.36 Gyr	-0.470	0.268	0.542
3.36-10.86 Gyr	-0.039	0.343	0.512
10.86-12.06 Gyr	-0.283	0.357	0.903