2025sxo

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Information

Transient

Name: AT2025sxo
Right ascension: 0h43m32.56s
Declination: 7d36m45.33s
Discovery Date: July 27, 2025, 10:58 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.043

Host

Name:
Right ascension: 0h43m32.65s
Declination: 7d36m47.16s
Redshift: None
Photometric Redshift: 0.130

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	36.39
Transient MWEBV	processed	0.04
Host match	processed	5.69
Host information	processed	0.15
Host MWEBV	processed	0.04
Global aperture construction	processed	0.64
Global aperture photometry	processed	5.8
Validate global photometry	processed	17.22
Global host SED inference	processed	408.13
Local aperture photometry	processed	6.55
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) = 0h43m32.56s, 7d36m45.33s
semi major axis, semi minor axis (arcsec) = 0.86, 0.86
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) = 0h43m32.64s, 7d36m47.47s
semi major axis, semi minor axis (arcsec) = 7.19, 3.31
angle (degrees, anti-clockwise from east) = -135.66

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	7.89	2.75	21.658	0.379	AB
GALEX_NUV	6.63	2.28	21.846	0.373	AB
SDSS_u	15.17	4.78	20.948	0.342	AB
SDSS_g	65.83	2.55	19.354	0.042	AB
DES_g	56.98	0.49	19.511	0.009	AB
PanSTARRS_g	75.26	1.31	19.209	0.019	AB
SDSS_r	135.37	3.71	18.571	0.030	AB
PanSTARRS_r	127.08	1.24	18.640	0.011	AB
DES_r	110.52	1.25	18.791	0.012	AB
SDSS_i	184.25	4.73	18.236	0.028	AB
PanSTARRS_i	177.13	1.39	18.279	0.008	AB
PanSTARRS_z	183.48	3.55	18.241	0.021	AB
SDSS_z	168.82	18.73	18.331	0.120	AB
DES_z	185.81	3.08	18.227	0.018	AB
PanSTARRS_y	234.02	7.19	17.977	0.033	AB
2MASS_J	255.93	149.6	16.985	0.635	Vega
2MASS_H	-49.04	254.93			Vega
2MASS_K	206.28	255.48	16.276	1.345	Vega
WISE_W1	134.61	15.63	15.878	0.126	Vega
WISE_W2	60.37	18.31	16.109	0.329	Vega
WISE_W3	183.73	95.34	13.066	0.563	Vega
WISE_W4	536.06	639.71	10.457	1.296	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})\,	9.849	10.030	10.143
{\rm log}_{10}({\rm SFR})	-0.026	0.279	0.583
{\rm log}_{10}({\rm sSFR})	-10.099	-9.744	-9.334
{\rm stellar\ age}	4.512	6.405	7.680

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.880	-0.476	-0.253
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.972	-0.419	-0.218

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.339	0.450	0.570
\delta	-0.863	-0.650	-0.344
\tau_1/\tau_2	0.583	1.019	1.416
Q_{PAH}	0.447	1.385	3.646
U_{min}	2.723	7.166	13.471
{\rm log}_{10}(\gamma_e)\,	-2.990	-1.886	-1.201

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.398	-3.452	-2.403
{\rm log}_{10}(\tau_{AGN})\,	1.058	1.576	1.938

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.323	0.464	0.602
0.03-0.10 Gyr	-0.515	0.161	0.593
0.10-0.32 Gyr	-0.579	0.021	0.385
0.32-1.04 Gyr	-0.558	-0.058	0.329
1.04-3.37 Gyr	-0.438	-0.010	0.303
3.37-10.88 Gyr	-0.312	0.123	0.343
10.88-12.09 Gyr	-0.547	0.151	0.711