2024zhu

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Information

Transient

Name: AT2024zhu
Right ascension: 15h21m29.29s
Declination: -0d14m37.47s
Discovery Date: May 3, 2024, 6:54 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.051

Host

Name: 2024zhu
Right ascension: 15h21m29.38s
Declination: -0d14m37.70s
Redshift: 0.114898
Photometric Redshift: 0.115

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	1.83
Cutout download	processed	17.59
Global aperture construction	processed	0.56
Local aperture photometry	processed	5.38
Global aperture photometry	processed	5.71
Validate local photometry	no valid phot	0.03
Validate global photometry	processed	16.38
Host information	processed	0.08
Global host SED inference	processed	451.36
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.04
Host MWEBV	processed	0.1
Log transient processing status	blocked	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) = 15h21m29.29s, -0d14m37.47s
semi major axis, semi minor axis (arcsec) = 0.96, 0.96
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys

Aperture details

RA, DEC (J2000) = 15h21m29.37s, -0d14m37.52s
semi major axis, semi minor axis (arcsec) = 7.49, 6.15
angle (degrees, anti-clockwise from east) = -61.24

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
GALEX_FUV	13.59	3.92	21.067	0.313	AB
GALEX_NUV	4.86	0.8	22.184	0.179	AB
SDSS_u	48.21	5.08	19.692	0.114	AB
SDSS_g	256.21	4.57	17.879	0.019	AB
DES_g	286.0	1.16	17.759	0.004	AB
PanSTARRS_g	300.94	1.45	17.704	0.005	AB
SDSS_r	640.55	7.32	16.884	0.012	AB
PanSTARRS_r	664.56	1.88	16.844	0.003	AB
DES_r	698.99	1.96	16.789	0.003	AB
SDSS_i	966.92	9.83	16.437	0.011	AB
PanSTARRS_i	976.13	3.03	16.426	0.003	AB
PanSTARRS_z	1252.92	4.62	16.155	0.004	AB
SDSS_z	1359.53	24.41	16.067	0.019	AB
PanSTARRS_y	1495.92	9.38	15.963	0.007	AB
2MASS_J	2194.52	207.0	14.652	0.102	Vega
2MASS_H	3205.14	304.11	13.768	0.103	Vega
2MASS_K	2393.34	429.88	13.615	0.195	Vega
WISE_W1	1227.38	23.0	13.479	0.020	Vega
WISE_W2	766.16	32.8	13.350	0.046	Vega
WISE_W3	343.57	89.68	12.386	0.283	Vega
WISE_W4	-1313.34	509.2			Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	11.000	11.036	11.109
${\rm log}_{10}({\rm SFR})$	-1.188	-0.861	-0.576
${\rm log}_{10}({\rm sSFR})$	-12.236	-11.904	-11.610
${\rm stellar\ age}$	7.412	8.435	11.280

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-0.326	-0.190	-0.087
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.501	-0.661	0.104

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.055	0.112	0.189
$\delta$	-0.710	-0.328	0.057
$\tau_1/\tau_2$	0.412	0.841	1.264
$Q_{PAH}$	1.075	2.967	4.959
$U_{min}$	2.979	8.143	16.204
${\rm log}_{10}(\gamma_e)\,$	-1.747	-0.675	-0.258

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-4.305	-3.255	-2.250
${\rm log}_{10}(\tau_{AGN})\,$	1.012	1.491	1.902

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.728	-0.472	-0.248
0.03-0.10 Gyr	-3.800	-1.596	-0.811
0.10-0.32 Gyr	-3.641	-1.617	-0.783
0.32-1.05 Gyr	-2.725	-1.268	-0.525
1.05-3.41 Gyr	-1.570	-0.363	0.437
3.41-11.05 Gyr	0.236	1.208	1.319
11.05-12.27 Gyr	0.971	1.655	2.237