2024kbu

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Information

Transient

Name: AT2024kbu
Right ascension: 14h25m03.08s
Declination: 73d55m45.08s
Discovery Date: May 31, 2024, 6:13 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.023

Host

Name: 2024kbu
Right ascension: 14h25m03.83s
Declination: 73d55m49.19s
Redshift: 0.050908
Photometric Redshift: 0.052

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	1.33
Cutout download	processed	3.88
Global aperture construction	processed	0.56
Local aperture photometry	processed	3.3
Global aperture photometry	processed	3.41
Validate local photometry	processed	0.02
Validate global photometry	processed	9.93
Host information	processed	0.14
Global host SED inference	processed	418.33
Local host SED inference	processed	469.47
Transient information	processed	0.0
Transient MWEBV	processed	0.11
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) = 14h25m03.08s, 73d55m45.08s
semi major axis, semi minor axis (arcsec) = 2.01, 2.01
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
PanSTARRS_g	34.26	0.62	20.063	0.020	AB
PanSTARRS_r	55.69	0.91	19.536	0.018	AB
PanSTARRS_i	73.89	0.77	19.228	0.011	AB
PanSTARRS_z	84.99	1.58	19.077	0.020	AB
PanSTARRS_y	101.12	3.55	18.888	0.038	AB

Aperture details

RA, DEC (J2000) = 14h25m03.83s, 73d55m49.41s
semi major axis, semi minor axis (arcsec) = 11.87, 8.41
angle (degrees, anti-clockwise from east) = -66.85

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
GALEX_FUV	37.11	4.31	19.976	0.126	AB
GALEX_NUV	53.46	2.65	19.580	0.054	AB
PanSTARRS_g	1282.21	3.12	16.130	0.003	AB
PanSTARRS_r	2199.95	4.55	15.544	0.002	AB
PanSTARRS_i	3161.09	3.84	15.150	0.001	AB
PanSTARRS_z	3565.04	7.79	15.020	0.002	AB
PanSTARRS_y	4399.79	17.16	14.791	0.004	AB
2MASS_J	5458.9	243.88	13.662	0.049	Vega
2MASS_H	8013.06	403.18	12.773	0.055	Vega
2MASS_K	7387.35	451.93	12.391	0.066	Vega
WISE_W1	4354.86	26.7	12.104	0.007	Vega
WISE_W2	3132.58	31.75	11.821	0.011	Vega
WISE_W3	21499.31	127.04	7.895	0.006	Vega
WISE_W4	31380.57	1064.46	6.038	0.037	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	8.746	8.942	9.060
${\rm log}_{10}({\rm SFR})$	-2.179	-1.450	-0.984
${\rm log}_{10}({\rm sSFR})$	-11.151	-10.427	-9.875
${\rm stellar\ age}$	3.460	6.295	7.868

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.643	-1.006	-0.407
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.640	-0.819	0.150

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.312	0.754	1.104
$\delta$	-0.504	-0.149	0.218
$\tau_1/\tau_2$	0.613	0.970	1.327
$Q_{PAH}$	1.479	3.855	5.785
$U_{min}$	3.003	8.607	16.095
${\rm log}_{10}(\gamma_e)\,$	-2.881	-1.640	-0.518

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-3.358	-1.241	-0.391
${\rm log}_{10}(\tau_{AGN})\,$	0.998	1.440	1.886

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.357	-1.618	-1.155
0.03-0.10 Gyr	-2.238	-1.435	-0.703
0.10-0.33 Gyr	-2.278	-1.417	-0.747
0.33-1.08 Gyr	-2.065	-1.277	-0.789
1.08-3.57 Gyr	-1.900	-1.233	-0.932
3.57-11.77 Gyr	-1.918	-1.254	-1.031
11.77-13.08 Gyr	-2.167	-1.281	-0.768

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	10.469	10.570	10.742
${\rm log}_{10}({\rm SFR})$	0.105	0.502	0.763
${\rm log}_{10}({\rm sSFR})$	-10.566	-10.101	-9.773
${\rm stellar\ age}$	3.070	5.486	7.417

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-0.971	-0.414	-0.053
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-0.554	0.109	0.329

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.554	0.725	0.946
$\delta$	-0.286	-0.025	0.250
$\tau_1/\tau_2$	0.454	0.780	1.118
$Q_{PAH}$	1.816	2.974	4.528
$U_{min}$	3.007	8.437	16.342
${\rm log}_{10}(\gamma_e)\,$	-3.514	-2.369	-1.506

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-1.789	-1.319	-0.929
${\rm log}_{10}(\tau_{AGN})\,$	1.244	1.661	1.969

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.074	0.332	0.599
0.03-0.10 Gyr	-2.470	-0.612	0.205
0.10-0.33 Gyr	-2.796	-0.592	0.153
0.33-1.08 Gyr	-1.350	0.409	0.813
1.08-3.57 Gyr	0.363	0.708	0.954
3.57-11.77 Gyr	-0.537	0.279	0.604
11.77-13.08 Gyr	-1.144	0.187	0.726