2025afwz

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Information

Transient

Name: AT2025afwz
Right ascension: 12h33m46.72s
Declination: 64d48m25.11s
Discovery Date: Nov. 30, 2025, 11:45 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.021

Host

Name: J123346.75+644825.9
Right ascension: 12h33m46.75s
Declination: 64d48m25.98s
Redshift: None
Photometric Redshift: 0.132

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	17.03
Transient MWEBV	processed	0.04
Host match	processed	5.57
Host information	processed	0.05
Host MWEBV	processed	0.04
Global aperture construction	processed	0.62
Global aperture photometry	processed	5.42
Validate global photometry	processed	14.51
Global host SED inference	processed	398.2
Local aperture photometry	processed	5.13
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) = 12h33m46.72s, 64d48m25.11s
semi major axis, semi minor axis (arcsec) = 0.85, 0.85
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) = 12h33m46.75s, 64d48m26.11s
semi major axis, semi minor axis (arcsec) = 9.79, 4.57
angle (degrees, anti-clockwise from east) = -160.02

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	12.57	3.36	21.151	0.290	AB
GALEX_NUV	12.74	0.68	21.137	0.058	AB
SDSS_u	10.7	4.17	21.326	0.423	AB
SDSS_g	178.28	3.9	18.272	0.024	AB
PanSTARRS_g	200.42	1.61	18.145	0.009	AB
SDSS_r	388.81	5.81	17.426	0.016	AB
PanSTARRS_r	408.21	2.01	17.373	0.005	AB
SDSS_i	608.99	7.86	16.938	0.014	AB
PanSTARRS_i	589.99	2.57	16.973	0.005	AB
PanSTARRS_z	736.94	4.89	16.731	0.007	AB
SDSS_z	749.44	18.14	16.713	0.026	AB
PanSTARRS_y	868.95	10.79	16.553	0.013	AB
2MASS_J	1305.65	164.07	15.216	0.136	Vega
2MASS_H	1966.04	265.17	14.298	0.146	Vega
2MASS_K	1381.01	257.35	14.212	0.202	Vega
WISE_W1	652.14	16.12	14.165	0.027	Vega
WISE_W2	460.92	18.5	13.902	0.044	Vega
WISE_W3	1148.1	71.13	11.076	0.067	Vega
WISE_W4	1061.15	454.53	9.716	0.465	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})\,	10.782	10.823	10.868
{\rm log}_{10}({\rm SFR})	-0.119	0.112	0.338
{\rm log}_{10}({\rm sSFR})	-10.972	-10.712	-10.482
{\rm stellar\ age}	6.630	7.233	8.342

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.478	-0.274	-0.139
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.518	0.040	0.355

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.167	0.241	0.353
\delta	-0.793	-0.499	-0.189
\tau_1/\tau_2	0.590	0.943	1.312
Q_{PAH}	0.778	2.149	4.488
U_{min}	2.395	7.304	14.315
{\rm log}_{10}(\gamma_e)\,	-2.758	-1.639	-0.910

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.141	-2.896	-1.874
{\rm log}_{10}(\tau_{AGN})\,	1.117	1.589	1.944

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.142	0.294	0.431
0.03-0.10 Gyr	-0.470	-0.006	0.341
0.10-0.32 Gyr	-0.508	-0.005	0.340
0.32-1.04 Gyr	-0.326	0.170	0.447
1.04-3.37 Gyr	0.114	0.582	0.862
3.37-10.87 Gyr	0.869	1.032	1.117
10.87-12.07 Gyr	0.689	1.116	1.580