2025oxi results

2025oxi results

Information

Transient

Name:	`AT2025oxi`
Right ascension:	`18h11m21.31s`
Declination:	`58d33m57.06s`
Discovery Date:	`June 24, 2025, 7:49 a.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):	`0.028`

Host

Name:
Right ascension:	`18h11m20.67s`
Declination:	`58d33m58.83s`
Redshift:	`None`
Photometric Redshift:	`0.099`

Cutout Download Report

Downloaded	Unavailable
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 DES_g DES_z	SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_r DES_i DES_Y

Processing Status: blocked

Task Name	Status	Time (s)
Cutout download	processed	18.65
Transient MWEBV	processed	0.17
Host match	processed	6.12
Host information	processed	0.14
Host MWEBV	processed	0.09
Global aperture construction	processed	0.61
Global aperture photometry	processed	4.45
Validate global photometry	processed	11.93
Global host SED inference	processed	388.07
Local aperture photometry	processed	4.88
Validate local photometry	processed	0.02
Local host SED inference	failed	434.75

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	18h11m21.31s, 58d33m57.06s
semi major axis, semi minor axis (arcsec):	1.1, 1.1
angle (degrees, anti-clockwise from east):	0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
PanSTARRS_z	2.9	0.89	22.744	0.333	AB
DES_z	2.07	0.65	23.112	0.342	AB
PanSTARRS_y	5.55	1.78	22.040	0.349	AB

Aperture details

RA, DEC (J2000):	18h11m20.66s, 58d33m59.23s
semi major axis, semi minor axis (arcsec):	4.25, 2.83
angle (degrees, anti-clockwise from east):	-163.21

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	10.27	2.36	21.372	0.250	AB
GALEX_NUV	10.52	1.57	21.345	0.162	AB
DES_g	44.58	0.51	19.777	0.012	AB
PanSTARRS_g	49.66	0.92	19.660	0.020	AB
PanSTARRS_r	73.46	0.98	19.235	0.014	AB
PanSTARRS_i	90.75	1.05	19.005	0.013	AB
PanSTARRS_z	101.73	2.78	18.881	0.030	AB
DES_z	97.46	3.06	18.928	0.034	AB
PanSTARRS_y	92.79	5.48	18.981	0.064	AB
2MASS_J	159.08	93.98	17.501	0.641	Vega
2MASS_H	138.91	151.03	17.176	1.180	Vega
2MASS_K	96.37	130.6	17.102	1.471	Vega
WISE_W1	57.93	8.34	16.794	0.156	Vega
WISE_W2	34.19	9.38	16.726	0.298	Vega
WISE_W3	48.92	30.07	14.502	0.667	Vega
WISE_W4	111.69	164.98	12.160	1.604	Vega

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})\,	9.427	9.508	9.616
{\rm log}_{10}({\rm SFR})	-0.661	-0.416	-0.171
{\rm log}_{10}({\rm sSFR})	-10.158	-9.926	-9.690
{\rm stellar\ age}	5.688	6.895	8.274

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.292	-0.750	-0.345
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.433	-0.841	-0.236

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.079	0.188	0.365
\delta	-0.267	0.142	0.316
\tau_1/\tau_2	0.651	1.014	1.365
Q_{PAH}	1.411	3.135	5.209
U_{min}	2.908	7.998	15.242
{\rm log}_{10}(\gamma_e)\,	-2.186	-1.209	-0.458

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.716	-2.017	-1.023
{\rm log}_{10}(\tau_{AGN})\,	1.095	1.627	1.980

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.798	-0.567	-0.373
0.03-0.10 Gyr	-0.695	-0.364	-0.069
0.10-0.33 Gyr	-0.780	-0.447	-0.193
0.33-1.06 Gyr	-0.930	-0.562	-0.290
1.06-3.45 Gyr	-0.860	-0.520	-0.298
3.45-11.22 Gyr	-0.623	-0.390	-0.227
11.22-12.47 Gyr	-0.730	-0.203	0.289