2024iiu

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Information

Transient

Name: AT2024iiu
Right ascension: 15h22m25.16s
Declination: 2d09m10.71s
Discovery Date: April 30, 2024, 8:06 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.037

Host

Name: 2024iiu
Right ascension: 15h22m24.09s
Declination: 2d09m17.88s
Redshift: None
Photometric Redshift: 0.168

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	1.27
Cutout download	processed	17.39
Global aperture construction	processed	0.56
Local aperture photometry	processed	5.12
Global aperture photometry	processed	5.23
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	15.74
Host information	processed	0.12
Global host SED inference	processed	390.83
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.06
Host MWEBV	processed	0.04
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) = 15h22m25.16s, 2d09m10.71s
semi major axis, semi minor axis (arcsec) = 0.7, 0.7
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) = 15h22m24.09s, 2d09m18.06s
semi major axis, semi minor axis (arcsec) = 2.61, 2.19
angle (degrees, anti-clockwise from east) = -88.66

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	6.11	0.62	21.935	0.111	AB
GALEX_NUV	8.21	0.44	21.614	0.058	AB
SDSS_u	19.14	2.64	20.695	0.150	AB
SDSS_g	23.75	1.48	20.461	0.067	AB
PanSTARRS_g	21.24	0.49	20.582	0.025	AB
SDSS_r	41.26	2.05	19.861	0.054	AB
PanSTARRS_r	35.93	0.8	20.011	0.024	AB
DES_r	33.76	0.49	20.079	0.016	AB
SDSS_i	49.62	2.71	19.661	0.059	AB
PanSTARRS_i	42.3	0.84	19.834	0.022	AB
PanSTARRS_z	46.78	1.4	19.725	0.032	AB
SDSS_z	64.54	11.06	19.375	0.186	AB
DES_z	45.57	1.24	19.753	0.030	AB
PanSTARRS_y	50.61	3.46	19.639	0.074	AB
2MASS_J	-41.06	93.61			Vega
2MASS_H	252.05	130.33	16.529	0.561	Vega
2MASS_K	240.77	166.64	16.108	0.751	Vega
WISE_W1	35.25	7.1	17.333	0.219	Vega
WISE_W2	41.72	11.72	16.510	0.305	Vega
WISE_W3	86.54	44.74	13.883	0.561	Vega
WISE_W4	-241.92	259.01			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})\,	9.203	9.509	9.714
{\rm log}_{10}({\rm SFR})	0.276	0.539	0.803
{\rm log}_{10}({\rm sSFR})	-9.334	-8.992	-8.485
{\rm stellar\ age}	2.897	5.422	6.988

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.330	-0.563	-0.142
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.678	-1.000	-0.011

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.246	0.470	0.722
\delta	-0.120	0.140	0.290
\tau_1/\tau_2	0.899	1.241	1.610
Q_{PAH}	0.797	2.190	4.201
U_{min}	2.846	8.375	15.513
{\rm log}_{10}(\gamma_e)\,	-2.985	-1.984	-0.921

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.101	-2.503	-1.120
{\rm log}_{10}(\tau_{AGN})\,	0.998	1.441	1.899

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.150	0.122	0.346
0.03-0.10 Gyr	0.357	0.641	0.928
0.10-0.32 Gyr	-1.268	-0.169	0.347
0.32-1.02 Gyr	-1.738	-0.745	-0.295
1.02-3.28 Gyr	-1.491	-0.623	-0.286
3.28-10.49 Gyr	-1.294	-0.486	-0.169
10.49-11.66 Gyr	-1.408	-0.434	0.214