2025xrw

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Information

Transient

Name: AT2025xrw
Right ascension: 17h00m47.97s
Declination: 42d22m54.27s
Discovery Date: Sept. 15, 2025, 8:48 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.017

Host

Name:
Right ascension: 17h00m47.90s
Declination: 42d22m53.83s
Redshift: None
Photometric Redshift: 0.124

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	14.26
Transient MWEBV	processed	0.03
Host match	processed	5.53
Host information	processed	0.1
Host MWEBV	processed	0.03
Global aperture construction	processed	0.59
Global aperture photometry	processed	4.51
Validate global photometry	processed	12.62
Global host SED inference	processed	411.09
Local aperture photometry	processed	4.67
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) = 17h00m47.97s, 42d22m54.27s
semi major axis, semi minor axis (arcsec) = 0.9, 0.9
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) = 17h00m47.89s, 42d22m53.98s
semi major axis, semi minor axis (arcsec) = 9.26, 4.81
angle (degrees, anti-clockwise from east) = -85.46

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
SDSS_u	25.94	5.5	20.365	0.230	AB
SDSS_g	147.12	3.64	18.481	0.027	AB
PanSTARRS_g	151.35	1.43	18.450	0.010	AB
SDSS_r	276.06	5.18	17.797	0.020	AB
PanSTARRS_r	272.34	1.82	17.812	0.007	AB
SDSS_i	370.18	6.91	17.479	0.020	AB
PanSTARRS_i	371.63	1.3	17.475	0.004	AB
PanSTARRS_z	456.95	4.19	17.250	0.010	AB
SDSS_z	558.8	21.84	17.032	0.042	AB
PanSTARRS_y	523.94	12.69	17.102	0.026	AB
2MASS_J	666.04	146.06	15.946	0.238	Vega
2MASS_H	857.91	223.86	15.199	0.283	Vega
2MASS_K	879.05	277.38	14.702	0.343	Vega
WISE_W1	329.31	11.63	14.907	0.038	Vega
WISE_W2	236.44	15.56	14.627	0.071	Vega
WISE_W3	372.83	63.7	12.297	0.185	Vega
WISE_W4	229.45	322.2	11.378	1.525	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})\,	10.294	10.406	10.483
{\rm log}_{10}({\rm SFR})	-1.342	-0.451	0.200
{\rm log}_{10}({\rm sSFR})	-11.776	-10.873	-10.222
{\rm stellar\ age}	4.284	6.093	7.256

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.721	-0.475	-0.296
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.584	-0.615	0.182

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.152	0.291	0.464
\delta	-0.864	-0.593	-0.164
\tau_1/\tau_2	0.650	0.999	1.361
Q_{PAH}	0.486	1.607	3.480
U_{min}	2.384	7.418	14.352
{\rm log}_{10}(\gamma_e)\,	-2.759	-1.819	-0.774

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.144	-2.804	-1.649
{\rm log}_{10}(\tau_{AGN})\,	1.087	1.553	1.923

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.872	-0.742	-0.285
0.03-0.10 Gyr	-1.504	-0.411	0.326
0.10-0.32 Gyr	-0.855	0.222	0.785
0.32-1.05 Gyr	-0.006	0.468	0.782
1.05-3.38 Gyr	0.173	0.545	0.804
3.38-10.95 Gyr	-0.005	0.482	0.665
10.95-12.16 Gyr	-0.250	0.474	0.988