2024ahht

Download data

Information

Transient

Name: AT2024ahht
Right ascension: 7h31m40.61s
Declination: 42d22m09.02s
Discovery Date: Nov. 28, 2024, 12:15 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.051

Host

Name: 2024ahht
Right ascension: 7h31m40.20s
Declination: 42d22m06.37s
Redshift: None
Photometric Redshift: 0.127

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	2.49
Cutout download	processed	14.13
Global aperture construction	processed	0.64
Local aperture photometry	processed	4.49
Global aperture photometry	processed	4.46
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	14.49
Host information	processed	0.09
Global host SED inference	processed	373.72
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.05
Host MWEBV	processed	0.07
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) = 7h31m40.61s, 42d22m09.02s
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) = 7h31m40.19s, 42d22m06.50s
semi major axis, semi minor axis (arcsec) = 6.79, 5.12
angle (degrees, anti-clockwise from east) = -46.1

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	8.84	1.72	21.534	0.211	AB
SDSS_u	46.58	5.89	19.729	0.137	AB
SDSS_g	156.17	3.73	18.416	0.026	AB
PanSTARRS_g	163.9	1.37	18.364	0.009	AB
SDSS_r	366.06	5.89	17.491	0.017	AB
PanSTARRS_r	391.43	1.81	17.418	0.005	AB
SDSS_i	579.4	8.28	16.993	0.016	AB
PanSTARRS_i	584.87	1.63	16.982	0.003	AB
PanSTARRS_z	710.41	4.01	16.771	0.006	AB
SDSS_z	778.55	20.65	16.672	0.029	AB
PanSTARRS_y	883.77	9.77	16.534	0.012	AB
2MASS_J	1648.72	151.57	14.962	0.100	Vega
2MASS_H	2208.97	239.86	14.172	0.118	Vega
2MASS_K	1666.49	255.9	14.008	0.167	Vega
WISE_W1	1101.89	31.67	13.596	0.031	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})\,	10.889	10.931	10.985
{\rm log}_{10}({\rm SFR})	0.344	0.591	0.835
{\rm log}_{10}({\rm sSFR})	-10.584	-10.349	-10.097
{\rm stellar\ age}	6.743	7.449	9.312

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.334	-0.117	0.057
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.038	-0.626	-0.288

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.466	0.632	0.810
\delta	-0.291	-0.093	0.061
\tau_1/\tau_2	0.505	0.883	1.272
Q_{PAH}	0.575	1.541	4.007
U_{min}	2.245	6.474	13.714
{\rm log}_{10}(\gamma_e)\,	-3.281	-2.310	-1.495

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.721	-2.001	-1.191
{\rm log}_{10}(\tau_{AGN})\,	0.893	1.345	1.820

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.746	0.924	1.097
0.03-0.10 Gyr	-0.576	0.231	0.696
0.10-0.32 Gyr	-0.714	0.035	0.447
0.32-1.04 Gyr	-0.670	0.045	0.444
1.04-3.38 Gyr	-0.319	0.508	0.940
3.38-10.92 Gyr	0.818	1.120	1.220
10.92-12.13 Gyr	0.760	1.280	1.883