2024ltk

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Information

Transient

Name: AT2024ltk
Right ascension: 22h58m39.08s
Declination: 0d10m27.43s
Discovery Date: June 15, 2024, 10:09 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.077

Host

Name: 2024ltk
Right ascension: 22h58m39.63s
Declination: 0d10m29.27s
Redshift: 0.121081
Photometric Redshift: 0.109

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	2.03
Cutout download	processed	15.44
Global aperture construction	processed	0.58
Local aperture photometry	processed	5.89
Global aperture photometry	processed	5.43
Validate local photometry	no valid phot	0.03
Validate global photometry	processed	15.41
Host information	processed	0.08
Global host SED inference	processed	378.85
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.05
Host MWEBV	processed	0.05
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) = 22h58m39.08s, 0d10m27.43s
semi major axis, semi minor axis (arcsec) = 0.92, 0.92
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) = 22h58m39.66s, 0d10m32.65s
semi major axis, semi minor axis (arcsec) = 24.9, 6.1
angle (degrees, anti-clockwise from east) = -171.01

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
SDSS_u	-9.2	12.56			AB
SDSS_g	433.16	6.71	17.308	0.017	AB
PanSTARRS_g	468.23	2.9	17.224	0.007	AB
SDSS_r	879.37	9.86	16.540	0.012	AB
PanSTARRS_r	852.42	3.83	16.573	0.005	AB
SDSS_i	1258.16	12.88	16.151	0.011	AB
PanSTARRS_i	1247.32	4.28	16.160	0.004	AB
PanSTARRS_z	1542.57	8.58	15.929	0.006	AB
SDSS_z	1463.69	48.43	15.986	0.036	AB
DES_z	1689.35	4.16	15.831	0.003	AB
2MASS_H	2488.6	547.04	14.043	0.239	Vega
2MASS_K	2907.34	560.57	13.403	0.209	Vega
WISE_W1	1698.16	33.09	13.126	0.021	Vega
WISE_W3	3334.65	204.07	9.918	0.066	Vega
WISE_W4	5088.47	1387.92	8.014	0.296	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})\,	10.810	10.919	11.004
{\rm log}_{10}({\rm SFR})	0.084	0.800	1.458
{\rm log}_{10}({\rm sSFR})	-10.823	-10.133	-9.407
{\rm stellar\ age}	2.621	5.075	6.533

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.453	-0.122	0.060
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.615	-0.279	0.278

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.294	0.462	0.730
\delta	-0.734	-0.410	0.058
\tau_1/\tau_2	0.559	0.907	1.253
Q_{PAH}	0.428	1.328	3.912
U_{min}	2.398	7.035	13.500
{\rm log}_{10}(\gamma_e)\,	-3.081	-2.182	-1.333

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.320	-3.018	-1.365
{\rm log}_{10}(\tau_{AGN})\,	0.985	1.371	1.896

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.280	0.728	1.007
0.03-0.10 Gyr	-0.315	0.803	1.576
0.10-0.32 Gyr	-0.095	1.073	1.505
0.32-1.05 Gyr	0.834	1.230	1.528
1.05-3.39 Gyr	0.801	1.166	1.468
3.39-10.98 Gyr	0.045	0.880	1.121
10.98-12.20 Gyr	-0.378	0.747	1.352