2025xbq results

2025xbq results

Information

Transient

Name:	`AT2025xbq`
Right ascension:	`14h19m49.09s`
Declination:	`52d55m47.12s`
Discovery Date:	`June 22, 2025, 10:05 a.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):	`0.007`

Host

Name:
Right ascension:	`14h19m50.06s`
Declination:	`52d55m49.90s`
Redshift:	`0.030000`
Photometric Redshift:	`None`

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 SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g	DES_g DES_r DES_i DES_z DES_Y

Processing Status: blocked

Task Name	Status	Time (s)
Cutout download	processed	47.04
Transient MWEBV	processed	0.04
Host match	processed	5.49
Host information	processed	0.15
Host MWEBV	processed	0.04
Global aperture construction	processed	7.9
Global aperture photometry	processed	5.37
Validate global photometry	processed	14.66
Global host SED inference	processed	571.38
Local aperture photometry	processed	5.89
Validate local photometry	processed	0.02
Local host SED inference	not enough filters	21.92

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	14h19m49.09s, 52d55m47.12s
semi major axis, semi minor axis (arcsec):	3.33, 3.33
angle (degrees, anti-clockwise from east):	0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
SDSS_u	10.17	2.36	21.382	0.252	AB
SDSS_g	-1.61	0.98			AB
PanSTARRS_g	2.58	0.89	22.872	0.373	AB
SDSS_r	1.12	1.58	23.777	1.531	AB
PanSTARRS_r	0.41	0.99	24.861	2.609	AB
SDSS_i	-4.3	2.44			AB
PanSTARRS_i	0.83	1.12	24.109	1.474	AB
PanSTARRS_z	4.0	1.82	22.394	0.495	AB
SDSS_z	24.69	9.67	20.419	0.425	AB
PanSTARRS_y	-5.71	5.92			AB
2MASS_J	58.65	79.54	18.584	1.472	Vega
2MASS_H	94.36	127.16	17.595	1.463	Vega
2MASS_K	75.76	138.88	17.364	1.990	Vega

Aperture details

RA, DEC (J2000):	14h19m50.05s, 52d55m50.01s
semi major axis, semi minor axis (arcsec):	2.11, 2.02
angle (degrees, anti-clockwise from east):	-75.17

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	-0.0	0.03			AB
GALEX_NUV	0.3	0.04	25.191	0.130	AB
SDSS_u	5.12	1.57	22.127	0.333	AB
SDSS_g	1.26	0.7	23.646	0.602	AB
PanSTARRS_g	1.45	0.55	23.497	0.414	AB
SDSS_r	4.88	1.08	22.179	0.241	AB
PanSTARRS_r	3.31	0.59	22.600	0.194	AB
SDSS_i	2.96	1.58	22.722	0.578	AB
PanSTARRS_i	5.38	0.64	22.074	0.130	AB
PanSTARRS_z	6.16	1.05	21.926	0.186	AB
SDSS_z	11.33	5.97	21.264	0.572	AB
PanSTARRS_y	2.5	3.32	22.905	1.440	AB
2MASS_J	-45.67	79.0			Vega
2MASS_H	6.18	123.05	20.555	21.610	Vega
2MASS_K	-264.71	137.92			Vega
WISE_W1	-0.52	3.34			Vega
WISE_W2	2.52	6.12	19.559	2.640	Vega
WISE_W3	42.4	32.14	14.658	0.823	Vega
WISE_W4	299.06	292.93	11.091	1.063	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})\,	7.069	7.308	7.530
{\rm log}_{10}({\rm SFR})	-2.221	-1.568	-0.756
{\rm log}_{10}({\rm sSFR})	-9.633	-8.869	-7.942
{\rm stellar\ age}	0.124	3.901	7.268

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.718	-1.231	-0.519
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.553	-0.750	0.064

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	1.077	1.784	2.554
\delta	-0.008	0.148	0.280
\tau_1/\tau_2	0.642	1.085	1.536
Q_{PAH}	0.787	2.608	4.960
U_{min}	3.476	9.739	18.312
{\rm log}_{10}(\gamma_e)\,	-3.037	-1.989	-0.835

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.270	-0.983	-0.040
{\rm log}_{10}(\tau_{AGN})\,	0.949	1.409	1.774

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-3.744	-2.204	-1.463
0.03-0.10 Gyr	-2.351	-1.583	-0.600
0.10-0.33 Gyr	-3.889	-2.371	-1.539
0.33-1.10 Gyr	-5.567	-3.087	-2.313
1.10-3.63 Gyr	-6.896	-3.210	-2.470
3.63-12.02 Gyr	-7.520	-3.276	-2.494
12.02-13.35 Gyr	-7.797	-3.271	-2.283