2025wff

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Information

Transient

Name: AT2025wff
Right ascension: 2h29m09.40s
Declination: 4d37m17.08s
Discovery Date: Aug. 27, 2025, 8:45 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.041

Host

Name:
Right ascension: 2h29m09.39s
Declination: 4d37m06.16s
Redshift: None
Photometric Redshift: 0.187

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	24.14
Transient MWEBV	processed	0.04
Host match	processed	6.87
Host information	processed	0.14
Host MWEBV	processed	0.04
Global aperture construction	processed	0.64
Global aperture photometry	processed	5.34
Validate global photometry	processed	15.49
Global host SED inference	processed	689.11
Local aperture photometry	processed	6.46
Validate local photometry	no valid phot	0.03
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) = 2h29m09.40s, 4d37m17.08s
semi major axis, semi minor axis (arcsec) = 0.64, 0.64
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) = 2h29m09.36s, 4d37m06.31s
semi major axis, semi minor axis (arcsec) = 4.35, 3.91
angle (degrees, anti-clockwise from east) = -79.77

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	4.17	1.77	22.351	0.461	AB
GALEX_NUV	2.83	1.57	22.769	0.600	AB
SDSS_u	33.9	4.04	20.075	0.129	AB
SDSS_g	51.9	2.16	19.612	0.045	AB
DES_g	64.11	0.36	19.383	0.006	AB
PanSTARRS_g	63.49	1.11	19.393	0.019	AB
SDSS_r	159.4	3.72	18.394	0.025	AB
PanSTARRS_r	154.15	1.3	18.430	0.009	AB
SDSS_i	240.2	5.08	17.949	0.023	AB
PanSTARRS_i	236.33	1.07	17.966	0.005	AB
PanSTARRS_z	301.16	2.81	17.703	0.010	AB
SDSS_z	316.83	16.22	17.648	0.056	AB
PanSTARRS_y	345.52	7.39	17.554	0.023	AB
2MASS_J	477.54	103.66	16.308	0.236	Vega
2MASS_H	573.9	154.67	15.635	0.293	Vega
2MASS_K	837.03	176.58	14.755	0.229	Vega
WISE_W1	234.7	9.65	15.275	0.045	Vega
WISE_W2	158.29	13.93	15.062	0.096	Vega
WISE_W3	74.61	51.4	14.044	0.748	Vega
WISE_W4	172.1	300.54	11.691	1.896	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})\,	10.725	10.843	10.952
{\rm log}_{10}({\rm SFR})	-1.582	0.376	1.149
{\rm log}_{10}({\rm sSFR})	-12.428	-10.522	-9.592
{\rm stellar\ age}	6.668	8.749	10.839

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.568	-1.143	-0.754
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.619	-0.506	0.248

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.313	0.496	0.656
\delta	-0.898	-0.685	-0.204
\tau_1/\tau_2	0.374	0.837	1.355
Q_{PAH}	0.962	2.805	5.093
U_{min}	3.514	10.228	18.340
{\rm log}_{10}(\gamma_e)\,	-3.050	-1.831	-0.658

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.088	-2.618	-1.608
{\rm log}_{10}(\tau_{AGN})\,	1.025	1.477	1.883

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-3.636	-1.097	0.287
0.03-0.10 Gyr	-1.783	0.502	1.303
0.10-0.32 Gyr	-3.525	-1.220	0.475
0.32-1.01 Gyr	-5.873	-2.943	0.011
1.01-3.23 Gyr	-3.896	-1.586	0.474
3.23-10.30 Gyr	-1.511	0.723	1.117
10.30-11.44 Gyr	0.478	1.743	2.142