2025qck

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Information

Transient

Name: AT2025qck
Right ascension: 18h02m03.27s
Declination: 19d15m21.62s
Discovery Date: July 1, 2025, 7:35 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.084

Host

Name:
Right ascension: 18h02m03.38s
Declination: 19d15m20.78s
Redshift: None
Photometric Redshift: 0.069

Processing Status: completed

Task Name	Status	Time taken (s)
Cutout download	processed	22.72
Transient MWEBV	processed	0.04
Host match	processed	6.42
Host information	processed	0.13
Host MWEBV	processed	0.04
Global aperture construction	processed	0.7
Global aperture photometry	processed	5.45
Validate global photometry	processed	13.73
Global host SED inference	processed	746.45
Local aperture photometry	processed	5.81
Validate local photometry	processed	0.02
Local host SED inference	processed	415.45

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) = 18h02m03.27s, 19d15m21.62s
semi major axis, semi minor axis (arcsec) = 1.51, 1.51
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	45.27	0.42	19.761	0.010	AB
PanSTARRS_g	51.08	0.37	19.629	0.008	AB
PanSTARRS_r	86.45	0.41	19.058	0.005	AB
DES_r	79.07	0.87	19.155	0.012	AB
PanSTARRS_i	115.78	0.54	18.741	0.005	AB
PanSTARRS_z	134.16	1.21	18.581	0.010	AB
DES_z	123.58	3.79	18.670	0.033	AB
PanSTARRS_y	153.94	2.53	18.432	0.018	AB

Aperture details

RA, DEC (J2000) = 18h02m03.30s, 19d15m22.59s
semi major axis, semi minor axis (arcsec) = 15.68, 5.86
angle (degrees, anti-clockwise from east) = -155.16

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
DES_g	739.56	1.83	16.728	0.003	AB
PanSTARRS_g	775.26	2.24	16.676	0.003	AB
PanSTARRS_r	1398.32	2.47	16.036	0.002	AB
PanSTARRS_i	1871.15	3.32	15.720	0.002	AB
PanSTARRS_z	2229.55	7.51	15.529	0.004	AB
PanSTARRS_y	2468.92	15.91	15.419	0.007	AB
2MASS_J	3225.87	260.41	14.233	0.088	Vega
2MASS_H	2757.66	409.3	13.931	0.161	Vega
2MASS_K	2627.32	409.51	13.513	0.169	Vega
WISE_W1	1068.0	33.73	13.630	0.034	Vega
WISE_W3	1531.65	104.55	10.763	0.074	Vega
WISE_W4	445.42	474.57	10.658	1.157	Vega

Imaging data

Click the image to load the interactive plot.

Spectral Energy Distribution

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Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.292	9.414	9.544
{\rm log}_{10}({\rm SFR})	-1.268	-0.705	-0.199
{\rm log}_{10}({\rm sSFR})	-10.705	-10.102	-9.574
{\rm stellar\ age}	5.305	6.956	8.758

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.233	-0.811	-0.452
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.101	-0.791	-0.465

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.189	0.441	0.764
\delta	-0.741	-0.291	0.084
\tau_1/\tau_2	0.643	1.013	1.358
Q_{PAH}	0.704	2.450	5.076
U_{min}	3.149	8.283	15.187
{\rm log}_{10}(\gamma_e)\,	-3.167	-1.805	-0.457

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-2.915	-0.923	-0.373
{\rm log}_{10}(\tau_{AGN})\,	1.000	1.468	1.950

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.071	-0.759	-0.474
0.03-0.10 Gyr	-1.539	-0.705	-0.112
0.10-0.33 Gyr	-1.565	-0.777	-0.205
0.33-1.07 Gyr	-1.520	-0.773	-0.360
1.07-3.52 Gyr	-1.283	-0.670	-0.381
3.52-11.55 Gyr	-0.845	-0.511	-0.292
11.55-12.84 Gyr	-1.037	-0.437	0.206

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.694	10.776	10.871
{\rm log}_{10}({\rm SFR})	-4.766	-1.828	-0.378
{\rm log}_{10}({\rm sSFR})	-15.532	-12.693	-11.135
{\rm stellar\ age}	7.512	9.770	12.170

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.846	-1.646	-1.408
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.501	-0.640	0.152

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.090	0.171	0.263
\delta	-0.867	-0.600	-0.188
\tau_1/\tau_2	0.463	0.962	1.486
Q_{PAH}	0.315	1.143	2.968
U_{min}	4.193	11.179	18.771
{\rm log}_{10}(\gamma_e)\,	-2.999	-1.547	-0.583

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.350	-1.974	-1.243
{\rm log}_{10}(\tau_{AGN})\,	1.307	1.653	1.947

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-6.660	-3.399	-1.390
0.03-0.10 Gyr	-5.334	-2.001	-0.235
0.10-0.33 Gyr	-5.307	-2.436	-0.209
0.33-1.07 Gyr	-5.247	-2.667	-0.524
1.07-3.52 Gyr	-3.861	-1.665	0.238
3.52-11.55 Gyr	-1.716	0.687	1.044
11.55-12.84 Gyr	-0.876	1.626	2.013