2026ur

Download data

Information

Transient

Name: AT2026ur
Right ascension: 9h54m15.90s
Declination: 12d33m44.77s
Discovery Date: Jan. 12, 2026, 1:13 a.m.
Classification: None
Redshift: None
MW E(B-V):

Host

Name:
Right ascension: 9h54m15.87s
Declination: 12d33m45.36s
Redshift: None
Photometric Redshift: 0.143

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	24.53
Transient MWEBV	processed	0.06
Host match	processed	7.68
Host information	processed	0.2
Host MWEBV	processed	0.06
Global aperture construction	processed	0.64
Global aperture photometry	processed	5.82
Validate global photometry	processed	17.27
Global host SED inference	processed	394.71
Local aperture photometry	processed	5.63
Validate local photometry	no valid phot	0.03
Local host SED inference	not processed	None

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) = 9h54m15.90s, 12d33m44.77s
semi major axis, semi minor axis (arcsec) = 0.8, 0.8
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys

Data not available

Aperture details

RA, DEC (J2000) = 9h54m15.87s, 12d33m45.55s
semi major axis, semi minor axis (arcsec) = 4.37, 3.49
angle (degrees, anti-clockwise from east) = -110.75

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	5.48	0.35	22.052	0.069	AB
GALEX_NUV	9.33	0.33	21.475	0.039	AB
SDSS_u	14.97	3.61	20.962	0.262	AB
SDSS_g	63.04	2.34	19.401	0.040	AB
DES_g	71.24	0.62	19.268	0.010	AB
PanSTARRS_g	72.58	0.79	19.248	0.012	AB
SDSS_r	123.72	3.38	18.669	0.030	AB
PanSTARRS_r	117.96	1.13	18.721	0.010	AB
DES_r	130.88	1.33	18.608	0.011	AB
SDSS_i	163.5	4.25	18.366	0.028	AB
PanSTARRS_i	159.26	1.19	18.395	0.008	AB
PanSTARRS_z	176.37	2.49	18.284	0.015	AB
SDSS_z	195.86	14.41	18.170	0.080	AB
PanSTARRS_y	211.3	5.68	18.088	0.029	AB
2MASS_J	162.18	101.73	17.480	0.681	Vega
2MASS_H	555.12	156.2	15.671	0.306	Vega
2MASS_K	-117.78	175.09			Vega
WISE_W1	108.41	12.22	16.113	0.122	Vega
WISE_W2	76.95	17.1	15.846	0.241	Vega
WISE_W3	293.99	62.0	12.555	0.229	Vega
WISE_W4	253.64	397.86	11.269	1.703	Vega

Imaging data

Click the image to load the interactive plot.

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})\,	10.011	10.073	10.131
{\rm log}_{10}({\rm SFR})	-0.407	-0.130	0.154
{\rm log}_{10}({\rm sSFR})	-10.515	-10.213	-9.894
{\rm stellar\ age}	4.642	5.672	6.694

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.064	-0.480	-0.234
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.719	-0.364	0.256

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.142	0.233	0.368
\delta	-0.700	-0.350	-0.042
\tau_1/\tau_2	0.732	1.035	1.353
Q_{PAH}	0.757	1.976	3.682
U_{min}	2.568	7.580	14.531
{\rm log}_{10}(\gamma_e)\,	-2.424	-1.496	-0.565

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.243	-2.956	-1.762
{\rm log}_{10}(\tau_{AGN})\,	1.026	1.554	1.948

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.520	-0.225	-0.024
0.03-0.10 Gyr	-0.469	-0.091	0.249
0.10-0.32 Gyr	-0.029	0.282	0.509
0.32-1.04 Gyr	0.074	0.367	0.553
1.04-3.34 Gyr	0.013	0.233	0.410
3.34-10.75 Gyr	-0.049	0.165	0.307
10.75-11.95 Gyr	-0.393	0.134	0.559