2024kka

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Information

Transient

Name: AT2024kka
Right ascension: 9h47m21.48s
Declination: 23d15m49.92s
Discovery Date: Feb. 18, 2024, 11:36 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.024

Host

Name: 2024kka
Right ascension: 9h47m22.04s
Declination: 23d15m59.16s
Redshift: None
Photometric Redshift: 0.177

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	1.34
Cutout download	processed	17.57
Global aperture construction	processed	0.57
Local aperture photometry	processed	5.54
Global aperture photometry	processed	5.64
Validate local photometry	no valid phot	0.03
Validate global photometry	processed	16.39
Host information	processed	0.13
Global host SED inference	processed	442.97
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.04
Host MWEBV	processed	0.12
Processing status	blocked	N/A	N/A

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) = 9h47m21.48s, 23d15m49.92s
semi major axis, semi minor axis (arcsec) = 0.67, 0.67
angle (degrees, anti-clockwise from east) = 0.0

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

Data not available

Aperture details

RA, DEC (J2000) = 9h47m22.02s, 23d15m59.28s
semi major axis, semi minor axis (arcsec) = 5.7, 4.71
angle (degrees, anti-clockwise from east) = -95.37

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	5.44	2.32	22.061	0.463	AB
GALEX_NUV	6.33	2.63	21.897	0.451	AB
SDSS_u	37.55	3.95	19.963	0.114	AB
SDSS_g	86.74	2.78	19.054	0.035	AB
DES_g	92.41	0.8	18.986	0.009	AB
PanSTARRS_g	96.73	0.95	18.936	0.011	AB
SDSS_r	235.52	4.5	17.970	0.021	AB
PanSTARRS_r	233.88	1.43	17.978	0.007	AB
DES_r	256.66	2.18	17.877	0.009	AB
SDSS_i	354.64	5.85	17.526	0.018	AB
PanSTARRS_i	319.81	1.54	17.638	0.005	AB
PanSTARRS_z	418.54	3.2	17.346	0.008	AB
SDSS_z	427.35	13.4	17.323	0.034	AB
DES_z	453.83	5.47	17.258	0.013	AB
PanSTARRS_y	464.26	7.63	17.233	0.018	AB
2MASS_J	636.04	110.08	15.996	0.188	Vega
2MASS_H	688.86	181.9	15.437	0.287	Vega
2MASS_K	1026.77	210.79	14.534	0.223	Vega
WISE_W1	423.56	17.44	14.634	0.045	Vega
WISE_W2	305.98	21.86	14.347	0.078	Vega
WISE_W3	260.49	94.66	12.687	0.395	Vega
WISE_W4	830.56	608.4	9.982	0.795	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Data not available

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.773	10.841	10.904
{\rm log}_{10}({\rm SFR})	-0.193	0.359	0.615
{\rm log}_{10}({\rm sSFR})	-11.060	-10.506	-10.217
{\rm stellar\ age}	6.131	6.873	8.161

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.671	-0.437	-0.260
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.022	-0.657	-0.295

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.247	0.400	0.550
\delta	-0.836	-0.610	-0.282
\tau_1/\tau_2	0.769	1.128	1.468
Q_{PAH}	0.587	2.106	4.711
U_{min}	3.172	9.335	17.304
{\rm log}_{10}(\gamma_e)\,	-2.872	-1.521	-0.659

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.659	-2.277	-1.211
{\rm log}_{10}(\tau_{AGN})\,	1.005	1.473	1.906

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.322	0.226	0.484
0.03-0.10 Gyr	-0.844	0.277	0.835
0.10-0.32 Gyr	-1.281	-0.124	0.373
0.32-1.02 Gyr	-1.429	-0.207	0.231
1.02-3.26 Gyr	-0.729	0.349	0.729
3.26-10.41 Gyr	0.590	0.821	0.940
10.41-11.56 Gyr	0.302	0.862	1.433