2025sor results

2025sor results

Information

Transient

Name:	`AT2025sor`
Right ascension:	`1h49m51.40s`
Declination:	`-26d01m19.69s`
Discovery Date:	`July 28, 2025, 2:13 a.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):	`0.011`

Host

Name:
Right ascension:	`1h49m51.38s`
Declination:	`-26d01m19.94s`
Redshift:	`0.060400`
Photometric Redshift:	`0.064`

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: completed

Task Name	Status	Time (s)
Cutout download	processed	6.96
Transient MWEBV	processed	0.05
Host match	processed	10.32
Host information	processed	0.15
Host MWEBV	processed	0.04
Global aperture construction	processed	0.63
Global aperture photometry	processed	2.84
Validate global photometry	processed	7.46
Global host SED inference	processed	520.75
Local aperture photometry	processed	3.47
Validate local photometry	processed	0.02
Local host SED inference	processed	471.44

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	1h49m51.40s, -26d01m19.69s
semi major axis, semi minor axis (arcsec):	1.72, 1.72
angle (degrees, anti-clockwise from east):	0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
PanSTARRS_g	174.68	0.51	18.294	0.003	AB
PanSTARRS_r	336.05	0.77	17.584	0.002	AB
PanSTARRS_i	524.54	0.82	17.101	0.002	AB
PanSTARRS_z	637.62	1.48	16.889	0.003	AB

Aperture details

RA, DEC (J2000):	1h49m51.36s, -26d01m19.76s
semi major axis, semi minor axis (arcsec):	9.39, 6.65
angle (degrees, anti-clockwise from east):	-127.13

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	9.29	2.4	21.480	0.281	AB
GALEX_NUV	13.94	2.24	21.040	0.174	AB
PanSTARRS_g	540.79	1.96	17.067	0.004	AB
PanSTARRS_r	1052.06	3.07	16.345	0.003	AB
PanSTARRS_z	1900.29	6.33	15.703	0.004	AB
2MASS_J	2927.56	188.74	14.339	0.070	Vega
2MASS_K	2644.56	361.37	13.506	0.148	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.939	10.089	10.240
{\rm log}_{10}({\rm SFR})	-1.052	-0.338	0.298
{\rm log}_{10}({\rm sSFR})	-11.301	-10.480	-9.701
{\rm stellar\ age}	5.319	7.451	10.242

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.515	-0.921	-0.497
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.742	-0.643	0.212

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.565	0.949	1.345
\delta	-0.662	-0.377	-0.068
\tau_1/\tau_2	0.580	0.945	1.307
Q_{PAH}	0.423	1.813	4.099
U_{min}	2.681	8.016	15.007
{\rm log}_{10}(\gamma_e)\,	-3.466	-2.345	-1.085

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.021	-1.299	-0.571
{\rm log}_{10}(\tau_{AGN})\,	0.923	1.386	1.825

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.264	-0.457	-0.028
0.03-0.10 Gyr	-1.373	-0.342	0.395
0.10-0.33 Gyr	-1.527	-0.430	0.216
0.33-1.08 Gyr	-1.691	-0.428	0.175
1.08-3.55 Gyr	-1.509	-0.200	0.275
3.55-11.66 Gyr	-0.681	0.139	0.362
11.66-12.95 Gyr	-0.644	0.289	1.127

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.545	10.617	10.708
{\rm log}_{10}({\rm SFR})	-1.126	-0.657	-0.054
{\rm log}_{10}({\rm sSFR})	-11.829	-11.278	-10.664
{\rm stellar\ age}	6.903	7.960	10.855

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.048	-0.569	-0.218
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.519	-0.621	0.177

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.236	0.566	0.890
\delta	-0.395	-0.023	0.283
\tau_1/\tau_2	0.636	1.034	1.445
Q_{PAH}	0.513	3.354	5.882
U_{min}	2.318	6.928	14.901
{\rm log}_{10}(\gamma_e)\,	-3.344	-2.186	-0.896

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.916	-1.913	-0.802
{\rm log}_{10}(\tau_{AGN})\,	0.999	1.513	1.931

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.447	-0.746	-0.241
0.03-0.10 Gyr	-1.448	-0.688	0.017
0.10-0.33 Gyr	-1.701	-0.687	0.017
0.33-1.08 Gyr	-2.035	-0.618	0.173
1.08-3.55 Gyr	-1.504	0.033	0.701
3.55-11.66 Gyr	-0.043	0.748	0.893
11.66-12.95 Gyr	0.047	0.916	1.691