2024ckb

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Information

Transient

Name: AT2024ckb
Right ascension: 9h33m18.95s
Declination: -5d09m20.30s
Discovery Date: Feb. 12, 2024, 6:09 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.043

Host

Name: 2024ckb
Right ascension: 9h33m18.94s
Declination: -5d09m27.47s
Redshift: None
Photometric Redshift: 0.183

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	1.32
Cutout download	processed	8.13
Global aperture construction	processed	0.61
Local aperture photometry	processed	4.84
Global aperture photometry	processed	5.04
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	13.38
Host information	processed	0.14
Global host SED inference	processed	469.73
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.1
Host MWEBV	processed	0.05
Log transient processing status	blocked	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) = 9h33m18.95s, -5d09m20.30s
semi major axis, semi minor axis (arcsec) = 0.65, 0.65
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys

Aperture details

RA, DEC (J2000) = 9h33m18.94s, -5d09m27.37s
semi major axis, semi minor axis (arcsec) = 6.16, 4.99
angle (degrees, anti-clockwise from east) = -74.82

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
GALEX_FUV	12.67	2.83	21.143	0.243	AB
GALEX_NUV	17.78	2.39	20.775	0.146	AB
DES_g	76.62	0.59	19.189	0.008	AB
PanSTARRS_g	83.4	1.21	19.097	0.016	AB
PanSTARRS_r	121.57	1.68	18.688	0.015	AB
DES_r	131.93	1.21	18.599	0.010	AB
PanSTARRS_i	153.79	1.58	18.433	0.011	AB
PanSTARRS_z	176.84	3.7	18.281	0.023	AB
DES_z	183.7	2.95	18.240	0.017	AB
PanSTARRS_y	186.04	9.94	18.226	0.058	AB
2MASS_J	36.25	168.55	19.107	5.049	Vega
2MASS_H	304.91	260.47	16.322	0.927	Vega
2MASS_K	794.26	331.53	14.812	0.453	Vega
WISE_W1	121.1	13.65	15.993	0.122	Vega
WISE_W2	296.71	26.39	14.380	0.097	Vega
WISE_W3	275.74	105.22	12.625	0.414	Vega
WISE_W4	1205.77	642.36	9.577	0.578	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	10.085	10.198	10.338
${\rm log}_{10}({\rm SFR})$	-2.275	-0.842	-0.209
${\rm log}_{10}({\rm sSFR})$	-12.543	-11.049	-10.366
${\rm stellar\ age}$	3.244	5.314	6.650

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.485	-0.904	-0.471
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.298	-0.061	0.369

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.066	0.206	0.463
$\delta$	-0.522	-0.083	0.198
$\tau_1/\tau_2$	0.689	1.063	1.433
$Q_{PAH}$	0.562	1.854	4.080
$U_{min}$	3.056	9.158	17.167
${\rm log}_{10}(\gamma_e)\,$	-3.191	-2.084	-0.767

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-0.854	-0.545	-0.376
${\rm log}_{10}(\tau_{AGN})\,$	1.289	1.422	1.632

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.393	-0.956	-0.321
0.03-0.10 Gyr	-0.273	0.467	0.887
0.10-0.32 Gyr	0.135	0.567	0.873
0.32-1.02 Gyr	-0.523	0.216	0.500
1.02-3.24 Gyr	-0.503	0.077	0.412
3.24-10.34 Gyr	-0.763	0.011	0.238
10.34-11.49 Gyr	-0.986	0.059	0.622