2025ckt

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Information

Transient

Name: AT2025ckt
Right ascension: 6h33m19.24s
Declination: 38d15m13.47s
Discovery Date: Feb. 21, 2025, 5:07 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.151

Host

Name: 2025ckt
Right ascension: 6h33m19.16s
Declination: 38d15m12.71s
Redshift: None
Photometric Redshift: 0.152

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	2.43
Cutout download	processed	6.03
Global aperture construction	processed	0.64
Local aperture photometry	processed	5.08
Global aperture photometry	processed	4.77
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	12.11
Host information	processed	0.09
Global host SED inference	processed	609.37
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.04
Host MWEBV	processed	0.06
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) = 6h33m19.24s, 38d15m13.47s
semi major axis, semi minor axis (arcsec) = 0.76, 0.76
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) = 6h33m19.14s, 38d15m12.89s
semi major axis, semi minor axis (arcsec) = 6.49, 5.07
angle (degrees, anti-clockwise from east) = -96.31

Warning: possible contaminating objects in the global aperture

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
DES_g	147.7	0.78	18.477	0.006	AB
PanSTARRS_g	190.12	1.64	18.202	0.009	AB
PanSTARRS_r	405.12	1.92	17.381	0.005	AB
PanSTARRS_i	606.09	1.7	16.944	0.003	AB
PanSTARRS_z	741.77	4.86	16.724	0.007	AB
DES_z	759.88	7.8	16.698	0.011	AB
PanSTARRS_y	983.16	7.98	16.418	0.009	AB
2MASS_J	2174.31	168.74	14.662	0.084	Vega
2MASS_H	2546.59	286.51	14.018	0.122	Vega
2MASS_K	3029.78	256.81	13.359	0.092	Vega
WISE_W1	2600.08	38.29	12.664	0.016	Vega
WISE_W2	1771.87	45.52	12.440	0.028	Vega
WISE_W3	2839.72	155.19	10.093	0.059	Vega
WISE_W4	2811.45	802.18	8.658	0.310	Vega

Imaging data

Spectral Energy Distribution

Warning: possible contaminating objects in the global aperture

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})\,	10.984	11.087	11.187
{\rm log}_{10}({\rm SFR})	1.272	1.551	1.824
{\rm log}_{10}({\rm sSFR})	-9.833	-9.543	-9.240
{\rm stellar\ age}	1.256	2.631	4.802

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	0.026	0.107	0.165
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.262	-0.985	-0.727

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	1.467	1.630	1.784
\delta	0.176	0.299	0.371
\tau_1/\tau_2	0.137	0.306	0.505
Q_{PAH}	0.103	0.327	0.650
U_{min}	2.036	5.479	10.931
{\rm log}_{10}(\gamma_e)\,	-3.774	-3.416	-2.997

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.246	-3.523	-2.742
{\rm log}_{10}(\tau_{AGN})\,	1.000	1.380	1.798

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	1.634	1.801	1.960
0.03-0.10 Gyr	0.307	1.320	1.753
0.10-0.32 Gyr	0.831	1.612	1.948
0.32-1.03 Gyr	1.564	1.959	2.182
1.03-3.32 Gyr	0.529	1.258	1.580
3.32-10.65 Gyr	-0.773	0.617	1.148
10.65-11.83 Gyr	-1.304	0.467	1.269