2024tdh

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Information

Transient

Name: AT2024tdh
Right ascension: 13h34m38.92s
Declination: -1d50m50.15s
Discovery Date: July 2, 2024, 3:12 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.032

Host

Name: 2024tdh
Right ascension: 13h34m38.80s
Declination: -1d50m50.91s
Redshift: None
Photometric Redshift: 0.127

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	1.67
Cutout download	processed	10.68
Global aperture construction	processed	0.61
Local aperture photometry	processed	5.43
Global aperture photometry	processed	5.82
Validate local photometry	no valid phot	0.03
Validate global photometry	processed	16.29
Host information	processed	0.08
Global host SED inference	processed	541.15
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.04
Host MWEBV	processed	0.05
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) = 13h34m38.92s, -1d50m50.15s
semi major axis, semi minor axis (arcsec) = 0.88, 0.88
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) = 13h34m38.78s, -1d50m50.89s
semi major axis, semi minor axis (arcsec) = 4.0, 2.41
angle (degrees, anti-clockwise from east) = -113.64

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	1.48	1.07	23.477	0.786	AB
GALEX_NUV	3.11	0.58	22.667	0.201	AB
SDSS_u	13.1	2.47	21.107	0.205	AB
SDSS_g	46.89	2.02	19.722	0.047	AB
DES_g	45.66	0.37	19.751	0.009	AB
PanSTARRS_g	48.07	0.62	19.695	0.014	AB
SDSS_r	66.65	2.52	19.341	0.041	AB
PanSTARRS_r	67.69	1.0	19.324	0.016	AB
DES_r	66.9	0.76	19.336	0.012	AB
SDSS_i	73.42	3.19	19.235	0.047	AB
PanSTARRS_i	76.27	1.17	19.194	0.017	AB
PanSTARRS_z	67.26	1.69	19.331	0.027	AB
SDSS_z	73.58	8.63	19.233	0.127	AB
PanSTARRS_y	84.64	3.81	19.081	0.049	AB
2MASS_J	255.76	114.53	16.986	0.486	Vega
2MASS_H	-58.38	156.69			Vega
2MASS_K	19.21	227.22	18.853	12.841	Vega
WISE_W1	25.01	9.08	17.706	0.394	Vega
WISE_W2	22.69	13.55	17.172	0.648	Vega
WISE_W3	-13.8	53.35			Vega
WISE_W4	214.03	391.7	11.454	1.987	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})\,	9.026	9.235	9.374
{\rm log}_{10}({\rm SFR})	-0.944	-0.399	0.241
{\rm log}_{10}({\rm sSFR})	-10.253	-9.634	-8.796
{\rm stellar\ age}	0.217	0.749	2.361

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.660	-0.849	-0.002
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.162	-0.703	-0.281

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.185	0.335	0.583
\delta	-0.858	-0.550	-0.168
\tau_1/\tau_2	0.551	1.023	1.487
Q_{PAH}	1.559	3.825	5.730
U_{min}	3.283	8.986	16.777
{\rm log}_{10}(\gamma_e)\,	-2.693	-1.422	-0.438

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-2.979	-1.312	-0.570
{\rm log}_{10}(\tau_{AGN})\,	0.885	1.379	1.816

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.705	-0.265	0.041
0.03-0.10 Gyr	-2.468	-0.591	0.320
0.10-0.32 Gyr	-1.286	0.038	0.720
0.32-1.05 Gyr	-2.005	0.245	0.521
1.05-3.38 Gyr	-4.336	-1.859	-0.532
3.38-10.92 Gyr	-5.880	-2.835	-1.268
10.92-12.13 Gyr	-6.285	-2.787	-1.174