2025akfq

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Information

Transient

Name: AT2025akfq
Right ascension: 8h57m27.32s
Declination: 42d51m59.93s
Discovery Date: Nov. 30, 2025, 1:34 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.020

Host

Name:
Right ascension: 8h57m26.95s
Declination: 42d51m56.03s
Redshift: None
Photometric Redshift: 0.156

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	14.37
Transient MWEBV	processed	0.04
Host match	processed	5.51
Host information	processed	0.17
Host MWEBV	processed	0.12
Global aperture construction	processed	0.67
Global aperture photometry	processed	4.62
Validate global photometry	processed	14.87
Global host SED inference	processed	405.68
Local aperture photometry	processed	5.02
Validate local photometry	no valid phot	0.02
Local host SED inference	not processed	None

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) = 8h57m27.32s, 42d51m59.93s
semi major axis, semi minor axis (arcsec) = 0.74, 0.74
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) = 8h57m26.95s, 42d51m56.28s
semi major axis, semi minor axis (arcsec) = 4.78, 3.45
angle (degrees, anti-clockwise from east) = -121.93

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	2.65	1.63	22.843	0.669	AB
GALEX_NUV	1.75	1.04	23.291	0.647	AB
SDSS_u	5.41	3.1	22.067	0.621	AB
SDSS_g	51.62	2.18	19.618	0.046	AB
PanSTARRS_g	58.61	0.83	19.480	0.015	AB
PanSTARRS_r	122.39	1.05	18.681	0.009	AB
SDSS_i	187.46	4.78	18.218	0.028	AB
PanSTARRS_i	177.56	0.85	18.277	0.005	AB
PanSTARRS_z	241.64	2.36	17.942	0.011	AB
SDSS_z	248.7	11.51	17.911	0.050	AB
PanSTARRS_y	273.11	5.72	17.809	0.023	AB
2MASS_J	321.46	126.37	16.737	0.427	Vega
2MASS_H	665.04	203.7	15.475	0.333	Vega
2MASS_K	328.2	198.62	15.772	0.657	Vega
WISE_W1	218.86	11.12	15.351	0.055	Vega
WISE_W2	160.94	16.34	15.044	0.110	Vega
WISE_W3	172.29	66.61	13.135	0.420	Vega
WISE_W4	799.7	429.47	10.023	0.583	Vega

Imaging data

Click the image to load the interactive plot.

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})\,	10.235	10.388	10.523
{\rm log}_{10}({\rm SFR})	-2.253	-0.437	0.687
{\rm log}_{10}({\rm sSFR})	-12.908	-10.833	-9.645
{\rm stellar\ age}	2.993	5.730	7.307

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.271	-0.738	-0.371
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.582	-0.739	0.110

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.453	0.697	0.972
\delta	-0.690	-0.421	-0.088
\tau_1/\tau_2	0.592	0.978	1.380
Q_{PAH}	0.783	2.097	4.270
U_{min}	2.854	8.622	16.427
{\rm log}_{10}(\gamma_e)\,	-2.845	-1.691	-0.567

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.997	-2.491	-1.430
{\rm log}_{10}(\tau_{AGN})\,	1.024	1.502	1.927

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-3.795	-1.349	-0.325
0.03-0.10 Gyr	-2.347	-0.365	0.844
0.10-0.32 Gyr	-1.803	0.107	0.932
0.32-1.03 Gyr	-1.716	0.247	0.799
1.03-3.31 Gyr	-0.798	0.512	0.878
3.31-10.61 Gyr	-1.126	0.412	0.704
10.61-11.79 Gyr	-1.343	0.350	1.101