2025qto

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Information

Transient

Name: AT2025qto
Right ascension: 12h12m03.98s
Declination: 20d59m34.68s
Discovery Date: July 10, 2025, 4:17 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.023

Host

Name:
Right ascension: 12h12m04.44s
Declination: 20d59m35.29s
Redshift: 0.110586
Photometric Redshift:

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	6.93
Cutout download	processed	40.7
Global aperture construction	processed	0.65
Local aperture photometry	processed	7.76
Global aperture photometry	processed	6.51
Validate local photometry	processed	0.03
Validate global photometry	processed	17.51
Host information	processed	0.16
Global host SED inference	processed	562.02
Local host SED inference	not enough filters	26.19
Transient information	processed	0.0
Transient MWEBV	processed	0.17
Host MWEBV	processed	0.04
Processing status	blocked	N/A	N/A

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) = 12h12m03.98s, 20d59m34.68s
semi major axis, semi minor axis (arcsec) = 0.99, 0.99
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
DES_z	4.74	0.53	22.211	0.121	AB

Aperture details

RA, DEC (J2000) = 12h12m04.43s, 20d59m35.26s
semi major axis, semi minor axis (arcsec) = 9.84, 8.49
angle (degrees, anti-clockwise from east) = -115.4

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	26.77	1.32	20.331	0.054	AB
GALEX_NUV	48.44	0.94	19.687	0.021	AB
SDSS_u	199.15	9.26	18.152	0.050	AB
SDSS_g	381.88	5.75	17.445	0.016	AB
DES_g	388.54	1.13	17.426	0.003	AB
PanSTARRS_g	369.34	2.16	17.481	0.006	AB
SDSS_r	633.92	7.86	16.895	0.013	AB
PanSTARRS_r	647.68	3.3	16.872	0.006	AB
DES_r	710.46	2.49	16.771	0.004	AB
SDSS_i	892.48	10.29	16.524	0.013	AB
PanSTARRS_i	860.15	4.79	16.564	0.006	AB
PanSTARRS_z	1083.16	6.08	16.313	0.006	AB
SDSS_z	1162.8	27.96	16.236	0.026	AB
DES_z	1111.7	7.31	16.285	0.007	AB
PanSTARRS_y	1238.12	13.1	16.168	0.011	AB
2MASS_J	1349.93	198.26	15.179	0.159	Vega
2MASS_H	1350.81	299.18	14.706	0.240	Vega
2MASS_K	1822.22	294.42	13.911	0.175	Vega
WISE_W1	793.46	20.16	13.952	0.028	Vega
WISE_W2	539.45	25.88	13.731	0.052	Vega
WISE_W3	1586.65	95.15	10.725	0.065	Vega
WISE_W4	2061.12	610.93	8.995	0.322	Vega

Imaging data

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})\,	10.639	10.759	10.861
{\rm log}_{10}({\rm SFR})	1.034	1.435	1.912
{\rm log}_{10}({\rm sSFR})	-9.745	-9.316	-8.851
{\rm stellar\ age}	6.734	8.812	11.426

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.951	-0.623	-0.438
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.491	-0.198	0.356

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.238	0.335	0.506
\delta	-0.862	-0.649	-0.422
\tau_1/\tau_2	0.418	0.937	1.456
Q_{PAH}	0.346	1.075	2.075
U_{min}	2.785	9.018	16.450
{\rm log}_{10}(\gamma_e)\,	-3.408	-2.470	-1.577

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.463	-2.307	-1.830
{\rm log}_{10}(\tau_{AGN})\,	0.989	1.348	1.783

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-3.004	-1.805	-0.411
0.03-0.10 Gyr	1.198	1.598	2.075
0.10-0.32 Gyr	-2.806	-1.954	-0.432
0.32-1.05 Gyr	-5.529	-3.336	-0.549
1.05-3.42 Gyr	-3.735	-1.651	0.283
3.42-11.09 Gyr	-1.228	0.608	0.975
11.09-12.32 Gyr	-0.145	1.584	1.993