2026adfq results

2026adfq results

Information

Transient

Name:	`AT2026adfq`
Right ascension:	`22h53m48.80s`
Declination:	`20d12m35.95s`
Discovery Date:	`Sept. 29, 2026, 7:40 a.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):	`0.055`

Host

Name:	`NGC7409`
Object ID:	`1035869.0`
Catalog Name:	`glade`
Catalog Release:	`latest`
Right ascension:	`22h53m48.10s`
Declination:	`20d12m37.74s`
Redshift:	`0.021678`
Photometric Redshift:	`None`

Cutout Download Report

Downloadable	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_z	DES_i DES_Y

Processing Status: blocked

Task Name	Status	Time (s)
Cutout download	processed	21.69
Transient MWEBV	processed	0.12
Host match	processed	4.81
Host information	processed	0.09
Host MWEBV	processed	0.13
Host spectrum download	processed	0.13
Global aperture construction	processed	0.65
Global aperture photometry	processed	6.77
Validate global photometry	processed	17.28
Global host SED inference	processed	483.49
Local aperture photometry	processed	6.92
Validate local photometry	processed	0.03
Local host SED inference	processed	407.81

Imaging data

Spectral Energy Distribution

Host Galaxy Spectrum

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.884	9.071	9.184
{\rm log}_{10}({\rm SFR})	-2.406	-1.522	-0.616
{\rm log}_{10}({\rm sSFR})	-11.471	-10.632	-9.506
{\rm stellar\ age}	5.016	7.656	9.161

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.352	-0.640	-0.297
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.479	-0.576	0.181

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.301	0.762	1.367
\delta	-0.516	-0.128	0.226
\tau_1/\tau_2	0.672	0.976	1.300
Q_{PAH}	0.364	1.207	3.490
U_{min}	3.032	7.644	15.293
{\rm log}_{10}(\gamma_e)\,	-3.080	-1.766	-0.668

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.354	-2.249	-0.600
{\rm log}_{10}(\tau_{AGN})\,	0.903	1.313	1.848

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.543	-1.553	-0.653
0.03-0.10 Gyr	-2.542	-1.574	-0.652
0.10-0.33 Gyr	-2.469	-1.579	-0.642
0.33-1.10 Gyr	-2.442	-1.552	-0.788
1.10-3.65 Gyr	-2.096	-1.191	-0.769
3.65-12.12 Gyr	-1.377	-0.831	-0.650
12.12-13.47 Gyr	-1.668	-0.843	-0.228

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.403	10.473	10.541
{\rm log}_{10}({\rm SFR})	-2.534	-1.690	-1.086
{\rm log}_{10}({\rm sSFR})	-13.040	-12.179	-11.509
{\rm stellar\ age}	7.389	8.112	9.944

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.459	-0.289	-0.139
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.422	-0.739	-0.017

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.075	0.179	0.328
\delta	-0.902	-0.682	-0.291
\tau_1/\tau_2	0.645	1.001	1.336
Q_{PAH}	0.125	0.446	1.082
U_{min}	2.714	8.147	15.552
{\rm log}_{10}(\gamma_e)\,	-2.620	-1.464	-0.588

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.369	-3.039	-1.986
{\rm log}_{10}(\tau_{AGN})\,	0.905	1.341	1.807

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.933	-1.917	-1.210
0.03-0.10 Gyr	-2.655	-1.687	-1.044
0.10-0.33 Gyr	-2.248	-1.231	-0.599
0.33-1.10 Gyr	-1.916	-0.738	-0.155
1.10-3.65 Gyr	-1.169	-0.082	0.397
3.65-12.12 Gyr	0.355	0.647	0.753
12.12-13.47 Gyr	-0.046	0.623	1.309

Aperture Photometry

Aperture details

RA, DEC (J2000):	22h53m48.80s, 20d12m35.95s
semi major axis, semi minor axis (arcsec):	4.56, 4.56
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	0.99	0.97	23.915	1.072	AB
SDSS_u	21.55	5.63	20.566	0.284	AB
SDSS_g	121.09	3.34	18.692	0.030	AB
DES_g	124.8	0.51	18.659	0.004	AB
PanSTARRS_g	124.72	1.0	18.660	0.009	AB
SDSS_r	262.02	4.96	17.854	0.021	AB
PanSTARRS_r	250.29	1.18	17.904	0.005	AB
DES_r	278.18	1.27	17.789	0.005	AB
SDSS_i	371.68	6.96	17.475	0.020	AB
PanSTARRS_i	361.39	1.39	17.505	0.004	AB
PanSTARRS_z	455.29	2.92	17.254	0.007	AB
SDSS_z	505.57	15.96	17.141	0.034	AB
DES_z	511.48	3.9	17.128	0.008	AB
PanSTARRS_y	560.42	8.08	17.029	0.016	AB
2MASS_J	809.44	106.06	15.735	0.142	Vega
2MASS_H	824.29	164.75	15.242	0.217	Vega
2MASS_K	933.3	210.58	14.637	0.245	Vega

Aperture details

RA, DEC (J2000):	22h53m48.11s, 20d12m37.64s
semi major axis, semi minor axis (arcsec):	20.16, 12.17
angle (degrees, anti-clockwise from east):	334.66

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	13.75	3.64	21.054	0.287	AB
GALEX_NUV	26.74	3.15	20.332	0.128	AB
SDSS_g	2834.17	15.09	15.269	0.006	AB
DES_g	3094.82	2.37	15.173	0.001	AB
PanSTARRS_g	3106.12	3.53	15.169	0.001	AB
DES_r	6891.56	6.1	14.304	0.001	AB
PanSTARRS_i	9099.24	4.88	14.002	0.001	AB
PanSTARRS_z	11825.3	10.2	13.718	0.001	AB
PanSTARRS_y	14484.21	27.34	13.498	0.002	AB
2MASS_J	17751.87	370.94	12.382	0.023	Vega
2MASS_H	21829.81	574.43	11.685	0.029	Vega
2MASS_K	18384.23	734.41	11.401	0.043	Vega
WISE_W1	8114.52	61.75	11.428	0.008	Vega
WISE_W3	1342.58	166.02	10.906	0.134	Vega