2024ahai

Download data

Information

Transient

Name: AT2024ahai
Right ascension: 0h57m46.13s
Declination: -0d44m25.53s
Discovery Date: Dec. 25, 2024, 12:07 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.022

Host

Name: 2024ahai
Right ascension: 0h57m44.88s
Declination: -0d44m45.39s
Redshift: 0.044867
Photometric Redshift: 0.107

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	1.72
Cutout download	processed	22.06
Global aperture construction	processed	0.6
Local aperture photometry	processed	6.35
Global aperture photometry	processed	6.52
Validate local photometry	processed	0.03
Validate global photometry	processed	22.74
Host information	processed	0.08
Global host SED inference	processed	441.85
Local host SED inference	processed	431.39
Transient information	processed	0.0
Transient MWEBV	processed	0.06
Host MWEBV	processed	0.04
Processing status	completed	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) = 0h57m46.13s, -0d44m25.53s
semi major axis, semi minor axis (arcsec) = 2.27, 2.27
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
SDSS_u	-0.51	2.1			AB
SDSS_g	1.61	0.86	23.381	0.577	AB
DES_g	3.28	0.11	22.609	0.036	AB
PanSTARRS_g	0.76	0.53	24.202	0.753	AB
SDSS_r	4.34	1.44	22.307	0.361	AB
PanSTARRS_r	5.03	0.67	22.145	0.145	AB
DES_r	5.78	0.16	21.995	0.030	AB
SDSS_i	7.09	2.24	21.774	0.343	AB
PanSTARRS_i	5.8	0.97	21.991	0.182	AB
PanSTARRS_z	9.52	1.42	21.453	0.162	AB
SDSS_z	9.13	7.58	21.498	0.901	AB
DES_z	8.2	0.5	21.615	0.066	AB
PanSTARRS_y	0.37	4.01	24.967	11.641	AB

Aperture details

RA, DEC (J2000) = 0h57m44.88s, -0d44m45.26s
semi major axis, semi minor axis (arcsec) = 6.54, 3.27
angle (degrees, anti-clockwise from east) = -38.1

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	0.31	0.27	25.175	0.955	AB
GALEX_NUV	2.42	0.33	22.941	0.149	AB
SDSS_u	40.79	4.85	19.874	0.129	AB
SDSS_g	185.71	3.83	18.228	0.022	AB
DES_g	180.27	0.41	18.260	0.002	AB
PanSTARRS_g	207.84	1.12	18.106	0.006	AB
SDSS_r	390.19	5.73	17.422	0.016	AB
PanSTARRS_r	389.02	1.51	17.425	0.004	AB
DES_r	380.97	0.69	17.448	0.002	AB
SDSS_i	561.01	7.45	17.028	0.014	AB
PanSTARRS_i	552.27	1.94	17.045	0.004	AB
PanSTARRS_z	673.87	2.73	16.829	0.004	AB
SDSS_z	728.7	16.69	16.744	0.025	AB
DES_z	639.41	2.56	16.886	0.004	AB
PanSTARRS_y	745.59	7.74	16.719	0.011	AB
2MASS_J	1000.57	147.83	15.504	0.160	Vega
2MASS_H	957.29	194.9	15.080	0.221	Vega
2MASS_K	877.31	263.51	14.704	0.326	Vega
WISE_W1	394.84	17.83	14.710	0.049	Vega
WISE_W2	205.31	22.09	14.780	0.117	Vega
WISE_W3	-43.77	90.03			Vega
WISE_W4	-113.45	670.28			Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	7.329	7.699	7.923
{\rm log}_{10}({\rm SFR})	-1.988	-1.544	-1.165
{\rm log}_{10}({\rm sSFR})	-9.838	-9.243	-8.517
{\rm stellar\ age}	1.779	5.750	7.473

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.078	-0.338	-0.006
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.591	-1.154	-0.403

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.808	1.222	1.648
\delta	-0.148	0.112	0.298
\tau_1/\tau_2	0.709	1.070	1.437
Q_{PAH}	1.062	3.023	5.151
U_{min}	2.814	7.892	14.857
{\rm log}_{10}(\gamma_e)\,	-2.781	-1.691	-0.612

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.548	-1.152	-0.126
{\rm log}_{10}(\tau_{AGN})\,	1.084	1.470	1.898

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.956	-1.374	-1.029
0.03-0.10 Gyr	-2.488	-1.753	-1.207
0.10-0.33 Gyr	-2.935	-2.131	-1.545
0.33-1.09 Gyr	-3.388	-2.303	-1.834
1.09-3.59 Gyr	-3.743	-2.387	-1.989
3.59-11.84 Gyr	-3.787	-2.380	-1.990
11.84-13.16 Gyr	-4.028	-2.468	-1.786

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.833	9.939	9.998
{\rm log}_{10}({\rm SFR})	-5.756	-2.709	-1.553
{\rm log}_{10}({\rm sSFR})	-15.719	-12.650	-11.461
{\rm stellar\ age}	7.753	11.484	12.482

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.737	-1.466	-1.188
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.566	-0.716	0.116

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.374	0.483	0.601
\delta	-0.697	-0.504	-0.339
\tau_1/\tau_2	0.545	0.966	1.409
Q_{PAH}	1.286	3.010	5.186
U_{min}	3.743	10.061	18.400
{\rm log}_{10}(\gamma_e)\,	-2.926	-1.862	-0.776

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.202	-2.960	-1.950
{\rm log}_{10}(\tau_{AGN})\,	1.011	1.465	1.883

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-7.214	-3.807	-2.120
0.03-0.10 Gyr	-6.175	-2.795	-1.448
0.10-0.33 Gyr	-5.995	-2.865	-1.382
0.33-1.09 Gyr	-5.780	-3.134	-1.504
1.09-3.59 Gyr	-4.611	-2.469	-0.863
3.59-11.84 Gyr	-2.667	-0.511	0.137
11.84-13.16 Gyr	-0.431	0.993	1.134