2024aghb

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Information

Transient

Name: AT2024aghb
Right ascension: 8h19m32.66s
Declination: 38d07m49.91s
Discovery Date: Dec. 29, 2024, 10:06 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.035

Host

Name: 2024aghb
Right ascension: 8h19m32.60s
Declination: 38d07m49.40s
Redshift: 0.061346
Photometric Redshift: 0.067

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	2.14
Cutout download	processed	16.94
Global aperture construction	processed	0.63
Local aperture photometry	processed	4.85
Global aperture photometry	processed	5.09
Validate local photometry	processed	0.02
Validate global photometry	processed	16.96
Host information	processed	0.09
Global host SED inference	processed	664.16
Local host SED inference	processed	697.42
Transient information	processed	0.0
Transient MWEBV	processed	0.13
Host MWEBV	processed	0.08
Log transient processing status	processed	None

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) = 8h19m32.66s, 38d07m49.91s
semi major axis, semi minor axis (arcsec) = 1.69, 1.69
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	64.13	2.43	19.382	0.041	AB
SDSS_g	400.96	5.22	17.392	0.014	AB
PanSTARRS_g	437.94	0.6	17.296	0.001	AB
SDSS_r	973.23	8.13	16.429	0.009	AB
PanSTARRS_r	975.34	0.83	16.427	0.001	AB
SDSS_i	1475.65	10.03	15.978	0.007	AB
PanSTARRS_i	1357.98	0.67	16.068	0.001	AB
PanSTARRS_z	1818.65	1.48	15.751	0.001	AB
SDSS_z	2012.32	12.56	15.641	0.007	AB
DES_z	2209.82	5.66	15.539	0.003	AB
PanSTARRS_y	2119.08	3.64	15.585	0.002	AB

Aperture details

RA, DEC (J2000) = 8h19m32.63s, 38d07m49.55s
semi major axis, semi minor axis (arcsec) = 16.19, 11.05
angle (degrees, anti-clockwise from east) = -98.31

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
GALEX_FUV	15.25	2.16	20.942	0.154	AB
GALEX_NUV	10.63	1.14	21.334	0.117	AB
SDSS_u	332.6	11.58	17.595	0.038	AB
SDSS_g	1936.29	12.06	15.683	0.007	AB
PanSTARRS_g	2159.38	3.72	15.564	0.002	AB
SDSS_r	4648.54	18.59	14.732	0.004	AB
PanSTARRS_r	4859.71	5.01	14.683	0.001	AB
SDSS_i	7210.4	23.72	14.255	0.004	AB
PanSTARRS_i	7208.58	4.07	14.255	0.001	AB
PanSTARRS_z	9465.46	9.61	13.960	0.001	AB
SDSS_z	9822.09	45.24	13.919	0.005	AB
DES_z	9607.53	12.2	13.943	0.001	AB
PanSTARRS_y	11743.22	27.23	13.726	0.003	AB
2MASS_J	16007.77	337.84	12.494	0.023	Vega
2MASS_H	17557.55	549.26	11.921	0.034	Vega
2MASS_K	17094.85	521.09	11.480	0.033	Vega
WISE_W1	7929.07	59.88	11.453	0.008	Vega
WISE_W2	4569.58	63.5	11.411	0.015	Vega
WISE_W3	1376.0	191.91	10.879	0.151	Vega
WISE_W4	2854.55	1032.15	8.641	0.393	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	10.371	10.537	10.645
${\rm log}_{10}({\rm SFR})$	-2.157	-0.709	0.452
${\rm log}_{10}({\rm sSFR})$	-12.771	-11.258	-9.949
${\rm stellar\ age}$	4.779	7.287	9.007

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-0.756	-0.411	-0.212
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.721	-0.665	0.251

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.344	0.619	1.025
$\delta$	-0.897	-0.691	-0.269
$\tau_1/\tau_2$	0.637	0.996	1.364
$Q_{PAH}$	1.293	3.036	5.463
$U_{min}$	2.991	8.019	15.316
${\rm log}_{10}(\gamma_e)\,$	-3.219	-1.684	-0.406

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-4.276	-2.755	-0.788
${\rm log}_{10}(\tau_{AGN})\,$	0.985	1.464	1.945

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.456	-0.935	0.011
0.03-0.10 Gyr	-2.579	-0.791	0.491
0.10-0.33 Gyr	-2.257	-0.462	0.789
0.33-1.08 Gyr	-1.989	-0.209	0.553
1.08-3.55 Gyr	-0.991	0.394	0.791
3.55-11.65 Gyr	-0.136	0.588	0.833
11.65-12.94 Gyr	-0.402	0.656	1.336

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	11.423	11.453	11.473
${\rm log}_{10}({\rm SFR})$	-2.022	-1.517	-1.104
${\rm log}_{10}({\rm sSFR})$	-13.433	-12.951	-12.531
${\rm stellar\ age}$	11.689	12.269	12.291

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-0.318	-0.220	-0.133
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.556	-0.672	0.140

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.081	0.140	0.211
$\delta$	-0.547	-0.235	0.048
$\tau_1/\tau_2$	0.466	0.915	1.391
$Q_{PAH}$	0.409	1.203	2.601
$U_{min}$	3.209	8.944	16.788
${\rm log}_{10}(\gamma_e)\,$	-1.741	-1.020	-0.505

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-4.608	-3.935	-2.985
${\rm log}_{10}(\tau_{AGN})\,$	1.072	1.608	1.962

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.827	-1.277	-0.923
0.03-0.10 Gyr	-4.128	-1.936	-1.163
0.10-0.33 Gyr	-4.985	-2.278	-1.238
0.33-1.08 Gyr	-5.363	-2.460	-1.171
1.08-3.55 Gyr	-3.734	-1.830	-0.579
3.55-11.65 Gyr	-1.813	-0.701	0.842
11.65-12.94 Gyr	2.508	2.586	2.609