2026bjf results

2026bjf results

Information

Transient

Name:	`AT2026bjf`
Right ascension:	`10h06m16.71s`
Declination:	`-6d34m33.55s`
Discovery Date:	`Jan. 25, 2026, 12:29 p.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):	`0.030`

Host

Name:	`PGC139241`
Right ascension:	`10h06m17.16s`
Declination:	`-6d34m27.61s`
Redshift:	`0.010075`
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 DES_g DES_r DES_z	SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_Y

Processing Status: completed

Task Name	Status	Time (s)
Cutout download	processed	7.26
Transient MWEBV	processed	0.13
Host match	processed	4.76
Host information	processed	0.12
Host MWEBV	processed	0.05
Global aperture construction	processed	0.67
Global aperture photometry	processed	5.3
Validate global photometry	processed	15.23
Global host SED inference	processed	402.85
Local aperture photometry	processed	5.13
Validate local photometry	processed	0.02
Local host SED inference	processed	382.87

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	10h06m16.71s, -6d34m33.55s
semi major axis, semi minor axis (arcsec):	9.68, 9.68
angle (degrees, anti-clockwise from east):	0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	306.39	18.54	17.684	0.066	AB
GALEX_NUV	486.18	13.26	17.183	0.030	AB
DES_g	2849.12	2.08	15.263	0.001	AB
PanSTARRS_g	2691.79	2.5	15.325	0.001	AB
PanSTARRS_r	3853.69	2.96	14.935	0.001	AB
DES_r	4099.61	4.01	14.868	0.001	AB
PanSTARRS_i	4428.13	4.17	14.784	0.001	AB
PanSTARRS_z	5055.16	6.32	14.641	0.001	AB
DES_z	5386.04	10.61	14.572	0.002	AB
PanSTARRS_y	5799.12	19.03	14.492	0.004	AB
2MASS_J	6501.6	227.9	13.473	0.038	Vega
2MASS_H	7046.09	334.81	12.913	0.052	Vega
2MASS_K	5770.81	453.8	12.659	0.085	Vega
WISE_W1	2731.79	33.06	12.610	0.013	Vega
WISE_W2	1734.55	39.75	12.463	0.025	Vega
WISE_W3	7108.97	179.34	9.096	0.027	Vega

Aperture details

RA, DEC (J2000):	10h06m17.19s, -6d34m27.44s
semi major axis, semi minor axis (arcsec):	20.29, 8.83
angle (degrees, anti-clockwise from east):	-122.48

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	714.49	28.3	16.765	0.043	AB
GALEX_NUV	991.81	18.99	16.409	0.021	AB
DES_g	4962.36	2.76	14.661	0.001	AB
PanSTARRS_g	5368.44	3.5	14.575	0.001	AB
PanSTARRS_r	7584.1	4.07	14.200	0.001	AB
DES_r	7246.85	5.35	14.250	0.001	AB
PanSTARRS_i	8652.86	5.78	14.057	0.001	AB
PanSTARRS_z	9764.37	8.7	13.926	0.001	AB
DES_z	9445.17	14.09	13.962	0.002	AB
PanSTARRS_y	11268.04	26.42	13.770	0.003	AB
2MASS_J	12391.78	322.84	12.772	0.028	Vega
2MASS_H	13293.03	473.42	12.223	0.039	Vega
2MASS_K	11734.56	643.12	11.889	0.060	Vega
WISE_W1	6313.98	52.72	11.700	0.009	Vega
WISE_W2	4102.54	65.19	11.528	0.017	Vega
WISE_W3	18139.47	312.98	8.079	0.019	Vega
WISE_W4	45699.45	2708.96	5.630	0.064	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.072	9.181	9.274
{\rm log}_{10}({\rm SFR})	-0.878	-0.661	-0.417
{\rm log}_{10}({\rm sSFR})	-10.085	-9.846	-9.573
{\rm stellar\ age}	5.875	7.137	8.381

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.225	-0.839	-0.602
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.631	-1.363	0.057

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.112	0.208	0.339
\delta	-0.664	-0.252	0.042
\tau_1/\tau_2	0.807	1.107	1.397
Q_{PAH}	0.540	1.395	2.740
U_{min}	2.474	7.442	14.315
{\rm log}_{10}(\gamma_e)\,	-3.409	-2.554	-1.855

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.271	-3.111	-2.207
{\rm log}_{10}(\tau_{AGN})\,	0.985	1.419	1.881

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.193	-1.029	-0.889
0.03-0.10 Gyr	-0.818	-0.562	-0.288
0.10-0.33 Gyr	-0.984	-0.664	-0.409
0.33-1.10 Gyr	-1.279	-0.937	-0.692
1.10-3.64 Gyr	-1.144	-0.837	-0.620
3.64-12.08 Gyr	-1.003	-0.742	-0.586
12.08-13.42 Gyr	-1.174	-0.649	-0.180

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.283	9.384	9.532
{\rm log}_{10}({\rm SFR})	-0.575	-0.289	-0.026
{\rm log}_{10}({\rm sSFR})	-10.018	-9.722	-9.368
{\rm stellar\ age}	4.650	6.190	7.501

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.220	-0.850	-0.567
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.679	-0.333	0.341

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.255	0.417	0.595
\delta	-0.072	0.202	0.332
\tau_1/\tau_2	0.636	0.956	1.284
Q_{PAH}	0.555	1.526	3.046
U_{min}	2.847	7.363	14.156
{\rm log}_{10}(\gamma_e)\,	-3.160	-2.456	-1.729

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.780	-2.491	-1.861
{\rm log}_{10}(\tau_{AGN})\,	0.968	1.385	1.828

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.319	-0.759	-0.488
0.03-0.10 Gyr	-0.523	-0.185	0.118
0.10-0.33 Gyr	-0.474	-0.132	0.122
0.33-1.10 Gyr	-0.740	-0.391	-0.151
1.10-3.64 Gyr	-0.798	-0.511	-0.306
3.64-12.08 Gyr	-0.933	-0.611	-0.381
12.08-13.42 Gyr	-1.107	-0.570	-0.092