2025jkt

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Information

Transient

Name: AT2025jkt
Right ascension: 14h11m05.95s
Declination: -2d01m46.53s
Discovery Date: April 23, 2025, 4:19 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.057

Host

Name: 2025jkt
Right ascension: 14h11m07.02s
Declination: -2d02m21.62s
Redshift: 0.076228
Photometric Redshift: 0.106

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	17.32
Transient MWEBV	processed	0.04
Host match	processed	2.59
Host information	processed	0.09
Host MWEBV	processed	0.04
Global aperture construction	processed	0.62
Global aperture photometry	processed	7.67
Validate global photometry	processed	18.73
Global host SED inference	processed	384.86
Local aperture photometry	processed	7.13
Validate local photometry	processed	0.03
Local host SED inference	failed	0.01

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) = 14h11m05.95s, -2d01m46.53s
semi major axis, semi minor axis (arcsec) = 1.39, 1.39
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
DES_g	0.07	0.09	26.758	1.345	AB
PanSTARRS_g	0.2	0.25	25.627	1.350	AB
SDSS_r	-0.58	0.68			AB
PanSTARRS_r	0.08	0.4	26.603	5.296	AB
DES_r	0.26	0.17	25.342	0.678	AB
SDSS_i	1.6	1.06	23.390	0.721	AB
PanSTARRS_i	-0.14	0.39			AB
PanSTARRS_z	-0.49	0.78			AB
SDSS_z	-5.93	5.52			AB
DES_z	-0.6	0.43			AB
PanSTARRS_y	-0.77	1.95			AB

Aperture details

RA, DEC (J2000) = 14h11m07.01s, -2d02m21.52s
semi major axis, semi minor axis (arcsec) = 5.09, 2.84
angle (degrees, anti-clockwise from east) = -145.55

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	2.94	0.53	22.728	0.194	AB
GALEX_NUV	3.65	0.52	22.494	0.154	AB
SDSS_u	6.49	3.44	21.869	0.575	AB
SDSS_g	41.55	2.02	19.854	0.053	AB
DES_g	38.24	0.34	19.944	0.010	AB
PanSTARRS_g	38.99	0.72	19.923	0.020	AB
SDSS_r	63.99	2.71	19.385	0.046	AB
PanSTARRS_r	65.23	1.12	19.364	0.019	AB
DES_r	72.58	0.73	19.248	0.011	AB
SDSS_i	91.53	3.67	18.996	0.044	AB
PanSTARRS_i	93.16	1.03	18.977	0.012	AB
PanSTARRS_z	113.19	2.21	18.765	0.021	AB
SDSS_z	117.43	15.39	18.726	0.142	AB
DES_z	120.17	2.22	18.700	0.020	AB
PanSTARRS_y	134.82	5.1	18.576	0.041	AB
2MASS_J	321.85	110.85	16.736	0.374	Vega
2MASS_H	312.52	176.57	16.295	0.613	Vega
2MASS_K	505.1	220.29	15.304	0.474	Vega
WISE_W1	123.71	9.48	15.970	0.083	Vega
WISE_W3	231.43	50.9	12.815	0.239	Vega

Imaging data

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Spectral Energy Distribution

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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})\,	9.399	9.472	9.555
{\rm log}_{10}({\rm SFR})	-1.078	-0.734	-0.419
{\rm log}_{10}({\rm sSFR})	-10.625	-10.231	-9.857
{\rm stellar\ age}	5.483	6.528	7.494

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.121	-0.655	-0.269
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.702	-0.661	0.245

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.387	0.629	0.868
\delta	-0.015	0.186	0.310
\tau_1/\tau_2	0.677	1.016	1.340
Q_{PAH}	1.115	2.492	4.239
U_{min}	2.689	7.789	14.566
{\rm log}_{10}(\gamma_e)\,	-2.926	-2.103	-1.217

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.685	-1.962	-1.262
{\rm log}_{10}(\tau_{AGN})\,	0.922	1.281	1.784

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.659	-1.133	-0.835
0.03-0.10 Gyr	-1.077	-0.649	-0.283
0.10-0.33 Gyr	-0.662	-0.346	-0.070
0.33-1.07 Gyr	-0.749	-0.462	-0.230
1.07-3.51 Gyr	-0.709	-0.453	-0.260
3.51-11.47 Gyr	-0.638	-0.434	-0.298
11.47-12.75 Gyr	-0.851	-0.390	0.001