2024isr

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Information

Transient

Name: AT2024isr
Right ascension: 23h07m09.23s
Declination: -13d35m06.12s
Discovery Date: May 12, 2024, 9:04 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.032

Host

Name: 2024isr
Right ascension: 23h07m09.24s
Declination: -13d35m07.37s
Redshift: None
Photometric Redshift: 0.084

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	1.79
Cutout download	processed	None
Global aperture construction	processed	0.54
Local aperture photometry	processed	5.05
Global aperture photometry	processed	4.89
Validate local photometry	processed	0.02
Validate global photometry	processed	17.14
Host information	processed	0.08
Global host SED inference	processed	469.72
Local host SED inference	processed	477.88
Transient information	processed	0.0
Transient MWEBV	processed	0.05
Host MWEBV	processed	0.05
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) = 23h07m09.23s, -13d35m06.12s
semi major axis, semi minor axis (arcsec) = 1.26, 1.26
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
DES_g	22.43	0.2	20.523	0.009	AB
PanSTARRS_r	48.5	0.37	19.686	0.008	AB
DES_r	50.17	0.43	19.649	0.009	AB
PanSTARRS_i	69.73	0.43	19.292	0.007	AB
PanSTARRS_z	88.51	0.94	19.033	0.012	AB
DES_z	78.9	1.39	19.157	0.019	AB
PanSTARRS_y	100.3	1.8	18.897	0.019	AB

Aperture details

RA, DEC (J2000) = 23h07m09.24s, -13d35m07.30s
semi major axis, semi minor axis (arcsec) = 6.52, 4.14
angle (degrees, anti-clockwise from east) = -178.19

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
GALEX_FUV	4.07	1.62	22.377	0.433	AB
GALEX_NUV	4.97	1.94	22.160	0.425	AB
DES_g	112.26	0.5	18.774	0.005	AB
PanSTARRS_g	107.64	1.27	18.820	0.013	AB
PanSTARRS_r	213.68	1.43	18.076	0.007	AB
DES_r	238.96	1.02	17.954	0.005	AB
PanSTARRS_i	299.71	1.65	17.708	0.006	AB
PanSTARRS_z	362.63	3.61	17.501	0.011	AB
DES_z	390.16	3.21	17.422	0.009	AB
PanSTARRS_y	400.83	6.94	17.393	0.019	AB
2MASS_J	489.29	142.85	16.281	0.317	Vega
2MASS_H	620.45	234.1	15.551	0.410	Vega
2MASS_K	359.92	272.13	15.672	0.821	Vega
WISE_W1	248.04	13.38	15.215	0.059	Vega
WISE_W2	157.93	22.04	15.065	0.152	Vega
WISE_W3	-6.17	111.93			Vega
WISE_W4	799.96	710.69	10.022	0.965	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	9.476	9.603	9.709
${\rm log}_{10}({\rm SFR})$	-1.939	-1.229	-0.698
${\rm log}_{10}({\rm sSFR})$	-11.601	-10.838	-10.279
${\rm stellar\ age}$	6.613	7.897	11.684

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.424	-0.974	-0.632
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.414	-0.774	-0.130

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.404	0.727	1.061
$\delta$	-0.404	-0.049	0.203
$\tau_1/\tau_2$	0.600	0.954	1.315
$Q_{PAH}$	0.748	2.405	4.855
$U_{min}$	2.958	7.952	14.630
${\rm log}_{10}(\gamma_e)\,$	-3.054	-1.909	-0.600

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-2.035	-0.728	-0.188
${\rm log}_{10}(\tau_{AGN})\,$	1.110	1.551	1.969

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.847	-1.089	-0.579
0.03-0.10 Gyr	-2.480	-1.412	-0.754
0.10-0.33 Gyr	-3.009	-1.578	-0.794
0.33-1.07 Gyr	-3.403	-1.480	-0.676
1.07-3.48 Gyr	-3.105	-0.937	-0.365
3.48-11.38 Gyr	-1.312	-0.349	-0.151
11.38-12.65 Gyr	-0.644	0.010	0.799

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	10.045	10.127	10.245
${\rm log}_{10}({\rm SFR})$	-2.120	-0.953	-0.324
${\rm log}_{10}({\rm sSFR})$	-12.197	-11.029	-10.429
${\rm stellar\ age}$	7.034	8.153	11.716

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.403	-0.950	-0.675
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.619	-0.311	0.319

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.189	0.344	0.523
$\delta$	-0.777	-0.419	-0.032
$\tau_1/\tau_2$	0.644	1.027	1.469
$Q_{PAH}$	1.441	3.422	5.582
$U_{min}$	3.030	8.830	16.110
${\rm log}_{10}(\gamma_e)\,$	-2.604	-1.452	-0.478

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-3.771	-2.304	-1.438
${\rm log}_{10}(\tau_{AGN})\,$	1.035	1.490	1.878

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.475	-1.071	-0.529
0.03-0.10 Gyr	-2.838	-1.005	-0.246
0.10-0.33 Gyr	-2.991	-1.048	-0.265
0.33-1.07 Gyr	-3.430	-1.115	-0.370
1.07-3.48 Gyr	-2.466	-0.639	0.055
3.48-11.38 Gyr	-1.109	0.218	0.394
11.38-12.65 Gyr	-0.157	0.626	1.379