2024keu

Download data

Information

Transient

Name: AT2024keu
Right ascension: 14h22m44.92s
Declination: 40d23m23.61s
Discovery Date: June 3, 2024, 8:47 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.008

Host

Name: 2024keu
Right ascension: 14h22m44.89s
Declination: 40d23m25.72s
Redshift: 0.099266
Photometric Redshift: 0.070

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	1.4
Cutout download	processed	13.8
Global aperture construction	processed	0.59
Local aperture photometry	processed	4.96
Global aperture photometry	processed	4.74
Validate local photometry	processed	0.02
Validate global photometry	processed	13.28
Host information	processed	0.14
Global host SED inference	processed	417.44
Local host SED inference	processed	538.37
Transient information	processed	0.0
Transient MWEBV	processed	0.11
Host MWEBV	processed	0.08
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) = 14h22m44.92s, 40d23m23.61s
semi major axis, semi minor axis (arcsec) = 1.09, 1.09
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
PanSTARRS_z	43.73	0.65	19.798	0.016	AB
PanSTARRS_y	50.21	1.58	19.648	0.034	AB

Aperture details

RA, DEC (J2000) = 14h22m44.88s, 40d23m25.85s
semi major axis, semi minor axis (arcsec) = 11.18, 9.6
angle (degrees, anti-clockwise from east) = -179.09

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
GALEX_FUV	88.97	6.82	19.027	0.083	AB
GALEX_NUV	98.72	4.35	18.914	0.048	AB
SDSS_u	234.8	7.76	17.973	0.036	AB
SDSS_g	443.03	5.99	17.284	0.015	AB
PanSTARRS_g	433.47	2.41	17.308	0.006	AB
SDSS_r	699.17	7.93	16.789	0.012	AB
PanSTARRS_r	696.36	2.92	16.793	0.005	AB
SDSS_i	894.18	9.7	16.521	0.012	AB
PanSTARRS_i	888.88	2.58	16.528	0.003	AB
PanSTARRS_z	957.38	5.93	16.447	0.007	AB
SDSS_z	798.69	25.08	16.644	0.034	AB
PanSTARRS_y	1133.95	14.55	16.264	0.014	AB
2MASS_J	1409.49	207.59	15.132	0.160	Vega
2MASS_H	1390.88	292.26	14.674	0.228	Vega
2MASS_K	1657.09	403.26	14.014	0.264	Vega
WISE_W1	831.6	21.86	13.901	0.029	Vega
WISE_W2	507.03	23.64	13.798	0.051	Vega
WISE_W3	1394.95	108.96	10.865	0.085	Vega
WISE_W4	755.4	552.08	10.085	0.793	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	8.862	9.176	9.435
${\rm log}_{10}({\rm SFR})$	-0.891	-0.312	0.152
${\rm log}_{10}({\rm sSFR})$	-10.090	-9.516	-8.876
${\rm stellar\ age}$	1.843	5.958	7.964

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.303	-0.523	0.024
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.167	-0.638	0.115

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.467	0.908	1.411
$\delta$	-0.558	-0.227	0.199
$\tau_1/\tau_2$	0.414	0.848	1.318
$Q_{PAH}$	0.707	2.263	4.693
$U_{min}$	2.721	8.292	16.052
${\rm log}_{10}(\gamma_e)\,$	-3.163	-1.972	-0.747

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-3.392	-1.062	-0.232
${\rm log}_{10}(\tau_{AGN})\,$	1.021	1.426	1.865

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.043	-0.467	0.026
0.03-0.10 Gyr	-2.736	-1.014	-0.167
0.10-0.33 Gyr	-2.984	-1.347	-0.458
0.33-1.06 Gyr	-2.711	-1.201	-0.368
1.06-3.45 Gyr	-3.216	-1.293	-0.774
3.45-11.22 Gyr	-2.516	-1.088	-0.667
11.22-12.46 Gyr	-2.713	-1.055	-0.321

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	10.413	10.468	10.514
${\rm log}_{10}({\rm SFR})$	0.482	0.575	0.667
${\rm log}_{10}({\rm sSFR})$	-9.991	-9.888	-9.789
${\rm stellar\ age}$	5.452	6.332	7.075

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-0.144	-0.038	0.045
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-0.063	0.014	0.106

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.081	0.112	0.167
$\delta$	-0.922	-0.731	-0.413
$\tau_1/\tau_2$	0.818	1.164	1.521
$Q_{PAH}$	0.778	1.652	2.928
$U_{min}$	2.460	7.541	15.253
${\rm log}_{10}(\gamma_e)\,$	-3.377	-2.592	-1.830

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-4.278	-3.195	-2.266
${\rm log}_{10}(\tau_{AGN})\,$	0.884	1.310	1.835

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.323	0.417	0.507
0.03-0.10 Gyr	0.459	0.612	0.754
0.10-0.33 Gyr	-0.338	0.066	0.322
0.33-1.06 Gyr	-0.461	-0.068	0.191
1.06-3.45 Gyr	0.231	0.427	0.605
3.45-11.22 Gyr	0.207	0.358	0.461
11.22-12.46 Gyr	-0.157	0.326	0.667