2025afwr

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Information

Transient

Name: AT2025afwr
Right ascension: 0h19m29.80s
Declination: 0d18m21.69s
Discovery Date: Dec. 4, 2025, 12:25 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.023

Host

Name:
Right ascension: 0h19m29.81s
Declination: 0d18m18.87s
Redshift: None
Photometric Redshift: 0.156

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	20.46
Transient MWEBV	processed	0.09
Host match	processed	6.45
Host information	processed	0.17
Host MWEBV	processed	0.1
Global aperture construction	processed	2.75
Global aperture photometry	processed	6.77
Validate global photometry	processed	18.29
Global host SED inference	processed	393.75
Local aperture photometry	processed	6.7
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) = 0h19m29.80s, 0d18m21.69s
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) = 0h19m29.81s, 0d18m18.97s
semi major axis, semi minor axis (arcsec) = 8.01, 5.33
angle (degrees, anti-clockwise from east) = -58.17

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	8.07	0.58	21.633	0.078	AB
GALEX_NUV	11.22	0.52	21.275	0.051	AB
SDSS_u	34.07	6.25	20.069	0.199	AB
SDSS_g	59.93	2.86	19.456	0.052	AB
DES_g	55.84	0.42	19.533	0.008	AB
PanSTARRS_g	55.33	1.69	19.543	0.033	AB
SDSS_r	85.47	4.09	19.070	0.052	AB
PanSTARRS_r	77.82	1.17	19.172	0.016	AB
DES_r	99.67	0.6	18.904	0.006	AB
SDSS_i	124.38	5.97	18.663	0.052	AB
PanSTARRS_i	120.24	1.87	18.700	0.017	AB
PanSTARRS_z	128.19	4.82	18.630	0.041	AB
SDSS_z	176.82	23.29	18.281	0.143	AB
DES_z	136.33	4.6	18.563	0.037	AB
PanSTARRS_y	168.51	10.01	18.333	0.064	AB
2MASS_J	395.75	138.84	16.512	0.381	Vega
2MASS_H	102.46	205.28	17.506	2.175	Vega
2MASS_K	520.41	224.88	15.271	0.469	Vega
WISE_W1	101.53	11.57	16.185	0.124	Vega
WISE_W2	87.52	17.16	15.706	0.213	Vega
WISE_W3	132.64	91.76	13.419	0.751	Vega
WISE_W4	942.71	573.75	9.844	0.661	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})\,	9.831	9.970	10.088
{\rm log}_{10}({\rm SFR})	0.547	0.791	1.048
{\rm log}_{10}({\rm sSFR})	-9.478	-9.197	-8.839
{\rm stellar\ age}	4.480	5.883	6.931

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.097	-0.420	-0.023
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	0.214	0.333	0.425

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.272	0.461	0.699
\delta	-0.462	-0.187	-0.011
\tau_1/\tau_2	0.810	1.185	1.539
Q_{PAH}	0.634	1.904	3.894
U_{min}	2.351	6.863	13.619
{\rm log}_{10}(\gamma_e)\,	-3.144	-2.242	-1.202

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.205	-2.836	-1.721
{\rm log}_{10}(\tau_{AGN})\,	0.994	1.410	1.850

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.048	0.209	0.458
0.03-0.10 Gyr	0.656	0.917	1.185
0.10-0.32 Gyr	-0.267	0.368	0.728
0.32-1.03 Gyr	-0.657	-0.123	0.222
1.03-3.31 Gyr	-0.466	-0.041	0.203
3.31-10.61 Gyr	-0.297	0.055	0.242
10.61-11.79 Gyr	-0.445	0.120	0.575