2025qsq results

2025qsq results

Information

Transient

Name:	`AT2025qsq`
Right ascension:	`17h16m02.58s`
Declination:	`53d02m33.04s`
Discovery Date:	`June 1, 2025, 11 a.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):	`0.019`

Host

Name:
Right ascension:	`17h16m02.73s`
Declination:	`53d02m33.86s`
Redshift:	`None`
Photometric Redshift:	`0.121`

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	26.78
Transient MWEBV	processed	0.11
Host match	processed	6.22
Host information	processed	0.16
Host MWEBV	processed	0.05
Global aperture construction	processed	0.71
Global aperture photometry	processed	3.71
Validate global photometry	processed	10.88
Global host SED inference	processed	400.6
Local aperture photometry	processed	4.12
Validate local photometry	no valid phot	0.02
Local host SED inference	not processed	None

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

Data not available

Aperture details

RA, DEC (J2000):	17h16m02.72s, 53d02m33.78s
semi major axis, semi minor axis (arcsec):	10.28, 4.38
angle (degrees, anti-clockwise from east):	-127.42

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	7.59	0.66	21.699	0.094	AB
GALEX_NUV	11.41	0.41	21.257	0.039	AB
PanSTARRS_g	139.02	1.39	18.542	0.011	AB
PanSTARRS_r	268.77	1.83	17.827	0.007	AB
PanSTARRS_i	391.64	1.93	17.418	0.005	AB
PanSTARRS_z	497.93	4.96	17.157	0.011	AB
PanSTARRS_y	606.61	10.53	16.943	0.019	AB
2MASS_J	710.26	160.08	15.877	0.245	Vega
2MASS_H	905.02	235.12	15.141	0.282	Vega
2MASS_K	1454.47	300.61	14.155	0.224	Vega
WISE_W3	569.68	64.75	11.837	0.123	Vega
WISE_W4	520.56	349.91	10.489	0.730	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})\,	10.571	10.626	10.680
{\rm log}_{10}({\rm SFR})	0.009	0.244	0.494
{\rm log}_{10}({\rm sSFR})	-10.629	-10.394	-10.121
{\rm stellar\ age}	6.134	7.070	8.221

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.351	-0.101	0.069
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.493	-0.683	0.068

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.230	0.450	0.732
\delta	-0.567	-0.096	0.218
\tau_1/\tau_2	0.656	0.976	1.304
Q_{PAH}	0.581	1.495	3.117
U_{min}	2.450	6.686	13.231
{\rm log}_{10}(\gamma_e)\,	-3.130	-2.091	-1.282

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.227	-3.005	-1.573
{\rm log}_{10}(\tau_{AGN})\,	1.005	1.412	1.880

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.076	0.192	0.437
0.03-0.10 Gyr	-0.066	0.259	0.565
0.10-0.32 Gyr	-0.096	0.248	0.570
0.32-1.05 Gyr	-0.148	0.254	0.610
1.05-3.39 Gyr	0.076	0.521	0.793
3.39-10.98 Gyr	0.599	0.784	0.892
10.98-12.20 Gyr	0.443	0.893	1.360