2024hhh

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Information

Transient

Name: AT2024hhh
Right ascension: 8h19m48.42s
Declination: 35d58m06.91s
Discovery Date: April 25, 2024, 6:20 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.058

Host

Name: 2024hhh
Right ascension: 8h19m48.23s
Declination: 35d58m12.47s
Redshift: 0.036679
Photometric Redshift: 0.036

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	1.2
Cutout download	processed	16.89
Global aperture construction	processed	0.67
Local aperture photometry	processed	5.88
Global aperture photometry	processed	5.85
Validate local photometry	processed	0.03
Validate global photometry	processed	17.26
Host information	processed	0.13
Global host SED inference	processed	390.42
Local host SED inference	processed	414.51
Transient information	processed	0.0
Transient MWEBV	processed	0.04
Host MWEBV	processed	0.08
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) = 8h19m48.42s, 35d58m06.91s
semi major axis, semi minor axis (arcsec) = 2.75, 2.75
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	2.74	2.22	22.805	0.879	AB
SDSS_g	46.35	1.95	19.735	0.046	AB
DES_g	47.22	0.46	19.715	0.011	AB
PanSTARRS_g	50.07	0.62	19.651	0.013	AB
SDSS_r	88.47	2.7	19.033	0.033	AB
PanSTARRS_r	94.24	0.86	18.964	0.010	AB
SDSS_i	128.2	3.4	18.630	0.029	AB
PanSTARRS_i	122.24	0.65	18.682	0.006	AB
PanSTARRS_z	151.85	1.97	18.446	0.014	AB
SDSS_z	184.6	6.98	18.234	0.041	AB
DES_z	151.35	1.68	18.450	0.012	AB
PanSTARRS_y	183.79	6.95	18.239	0.041	AB

Aperture details

RA, DEC (J2000) = 8h19m48.23s, 35d58m12.42s
semi major axis, semi minor axis (arcsec) = 13.05, 7.89
angle (degrees, anti-clockwise from east) = -109.5

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	61.18	7.7	19.434	0.137	AB
GALEX_NUV	100.51	4.54	18.894	0.049	AB
SDSS_u	242.24	9.14	17.939	0.041	AB
SDSS_g	1200.14	9.52	16.202	0.009	AB
DES_g	1196.22	2.27	16.205	0.002	AB
PanSTARRS_g	1284.1	2.34	16.129	0.002	AB
SDSS_r	2214.49	12.95	15.537	0.006	AB
PanSTARRS_r	2314.19	3.18	15.489	0.001	AB
SDSS_i	3136.66	15.86	15.159	0.005	AB
PanSTARRS_i	3069.43	2.42	15.182	0.001	AB
PanSTARRS_z	3688.81	7.21	14.983	0.002	AB
SDSS_z	4204.86	27.93	14.841	0.007	AB
DES_z	3872.99	8.28	14.930	0.002	AB
PanSTARRS_y	4475.45	24.92	14.773	0.006	AB
2MASS_J	5786.5	223.94	13.599	0.042	Vega
2MASS_H	7160.47	361.5	12.895	0.055	Vega
2MASS_K	6331.71	390.47	12.558	0.067	Vega
WISE_W1	3172.92	40.45	12.447	0.014	Vega
WISE_W2	2027.38	45.58	12.294	0.024	Vega
WISE_W3	7927.57	185.77	8.978	0.025	Vega
WISE_W4	22676.85	1648.37	6.391	0.079	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})\,	8.870	9.028	9.139
{\rm log}_{10}({\rm SFR})	-1.727	-1.292	-0.954
{\rm log}_{10}({\rm sSFR})	-10.788	-10.318	-9.913
{\rm stellar\ age}	5.959	7.632	9.566

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.640	-1.150	-0.664
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.678	-0.007	0.345

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.408	0.728	1.059
\delta	-0.487	-0.149	0.145
\tau_1/\tau_2	0.637	1.019	1.376
Q_{PAH}	0.770	2.352	4.652
U_{min}	2.812	8.034	15.402
{\rm log}_{10}(\gamma_e)\,	-3.093	-1.783	-0.618

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.575	-1.514	-0.731
{\rm log}_{10}(\tau_{AGN})\,	0.993	1.414	1.804

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.917	-1.482	-1.136
0.03-0.10 Gyr	-2.147	-1.520	-0.938
0.10-0.33 Gyr	-2.436	-1.670	-1.129
0.33-1.09 Gyr	-2.373	-1.621	-1.139
1.09-3.61 Gyr	-2.207	-1.395	-1.065
3.61-11.94 Gyr	-1.524	-1.140	-0.959
11.94-13.26 Gyr	-1.555	-0.989	-0.367

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.391	10.440	10.503
{\rm log}_{10}({\rm SFR})	-0.094	0.094	0.276
{\rm log}_{10}({\rm sSFR})	-10.533	-10.354	-10.184
{\rm stellar\ age}	7.542	8.190	9.697

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.917	-0.687	-0.504
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.897	-1.739	-1.566

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.394	0.538	0.699
\delta	-0.021	0.091	0.193
\tau_1/\tau_2	0.699	1.041	1.381
Q_{PAH}	0.373	0.953	1.856
U_{min}	2.908	8.147	15.684
{\rm log}_{10}(\gamma_e)\,	-2.275	-1.725	-1.337

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.076	-2.954	-2.064
{\rm log}_{10}(\tau_{AGN})\,	1.060	1.515	1.930

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.291	-0.101	0.080
0.03-0.10 Gyr	-0.767	-0.371	-0.095
0.10-0.33 Gyr	-0.921	-0.458	-0.186
0.33-1.09 Gyr	-0.895	-0.435	-0.161
1.09-3.61 Gyr	-0.614	-0.161	0.112
3.61-11.94 Gyr	0.151	0.352	0.444
11.94-13.26 Gyr	0.187	0.595	1.043