2024iuv

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Information

Transient

Name: AT2024iuv
Right ascension: 15h40m49.28s
Declination: 2d26m36.65s
Discovery Date: May 8, 2024, 11:38 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.052

Host

Name: 2024iuv
Right ascension: 15h40m49.26s
Declination: 2d26m36.84s
Redshift: None
Photometric Redshift: 0.103

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	1.4
Cutout download	processed	17.47
Global aperture construction	processed	0.55
Local aperture photometry	processed	5.52
Global aperture photometry	processed	5.6
Validate local photometry	processed	0.03
Validate global photometry	processed	15.61
Host information	processed	0.13
Global host SED inference	processed	447.31
Local host SED inference	processed	825.32
Transient information	processed	0.0
Transient MWEBV	processed	0.1
Host MWEBV	processed	0.04
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) = 15h40m49.28s, 2d26m36.65s
semi major axis, semi minor axis (arcsec) = 1.06, 1.06
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
DES_z	117.32	2.01	18.727	0.019	AB
PanSTARRS_y	107.24	1.53	18.824	0.016	AB

Aperture details

RA, DEC (J2000) = 15h40m49.25s, 2d26m36.89s
semi major axis, semi minor axis (arcsec) = 4.56, 3.14
angle (degrees, anti-clockwise from east) = -70.2

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	8.05	2.87	21.636	0.387	AB
GALEX_NUV	5.0	0.55	22.152	0.120	AB
SDSS_u	33.81	3.74	20.077	0.120	AB
SDSS_g	77.04	2.52	19.183	0.036	AB
DES_g	77.16	0.58	19.181	0.008	AB
PanSTARRS_g	78.57	1.12	19.162	0.016	AB
SDSS_r	151.22	3.56	18.451	0.026	AB
PanSTARRS_r	153.14	0.99	18.437	0.007	AB
DES_r	160.53	1.37	18.386	0.009	AB
SDSS_i	209.28	4.5	18.098	0.023	AB
PanSTARRS_i	218.77	1.11	18.050	0.006	AB
PanSTARRS_z	273.2	2.38	17.809	0.009	AB
SDSS_z	270.58	9.94	17.819	0.040	AB
DES_z	277.46	3.21	17.792	0.013	AB
PanSTARRS_y	292.27	5.01	17.736	0.019	AB
2MASS_J	389.96	114.13	16.528	0.318	Vega
2MASS_H	544.26	166.94	15.693	0.333	Vega
2MASS_K	797.45	214.62	14.808	0.292	Vega
WISE_W1	209.32	11.54	15.399	0.060	Vega
WISE_W2	150.31	15.58	15.119	0.113	Vega
WISE_W3	171.28	88.39	13.142	0.560	Vega
WISE_W4	-386.88	489.14			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})\,	8.861	9.286	9.585
{\rm log}_{10}({\rm SFR})	-0.071	0.344	0.660
{\rm log}_{10}({\rm sSFR})	-9.471	-8.956	-8.378
{\rm stellar\ age}	0.606	3.714	7.062

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.782	-1.239	-0.305
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.431	-0.667	0.128

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.235	0.479	0.794
\delta	-0.777	-0.358	0.049
\tau_1/\tau_2	0.439	0.888	1.374
Q_{PAH}	0.399	1.672	4.947
U_{min}	2.951	8.601	16.324
{\rm log}_{10}(\gamma_e)\,	-3.065	-1.768	-0.700

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.197	-2.081	-0.620
{\rm log}_{10}(\tau_{AGN})\,	0.955	1.501	1.879

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.173	0.232	0.568
0.03-0.10 Gyr	-1.997	-0.423	0.538
0.10-0.33 Gyr	-2.584	-0.788	-0.013
0.33-1.06 Gyr	-3.123	-0.918	-0.034
1.06-3.44 Gyr	-3.760	-1.305	-0.568
3.44-11.18 Gyr	-3.659	-1.331	-0.598
11.18-12.42 Gyr	-3.736	-1.353	-0.357

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.118	10.194	10.311
{\rm log}_{10}({\rm SFR})	-2.292	-0.939	-0.503
{\rm log}_{10}({\rm sSFR})	-12.563	-11.113	-10.670
{\rm stellar\ age}	7.079	7.648	10.915

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.475	-1.045	-0.687
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.349	-0.322	0.241

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.307	0.489	0.680
\delta	-0.483	-0.205	0.096
\tau_1/\tau_2	0.631	1.051	1.438
Q_{PAH}	0.859	2.257	4.320
U_{min}	3.112	9.629	17.891
{\rm log}_{10}(\gamma_e)\,	-2.997	-2.056	-1.066

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.588	-2.033	-1.234
{\rm log}_{10}(\tau_{AGN})\,	1.043	1.437	1.859

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.458	-1.103	-0.668
0.03-0.10 Gyr	-0.758	-0.187	0.312
0.10-0.33 Gyr	-2.748	-0.666	-0.161
0.33-1.06 Gyr	-3.644	-1.156	-0.531
1.06-3.44 Gyr	-3.327	-0.937	-0.243
3.44-11.18 Gyr	-0.570	0.127	0.255
11.18-12.42 Gyr	-0.627	0.287	1.134