2025yur

Download data

Information

Transient

Name: AT2025yur
Right ascension: 1h06m35.03s
Declination: 1d56m10.80s
Discovery Date: Sept. 19, 2025, 6:37 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.020

Host

Name:
Right ascension: 1h06m35.11s
Declination: 1d56m09.25s
Redshift: None
Photometric Redshift: 0.136

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	17.74
Transient MWEBV	processed	0.05
Host match	processed	5.96
Host information	processed	0.11
Host MWEBV	processed	0.04
Global aperture construction	processed	0.66
Global aperture photometry	processed	5.27
Validate global photometry	processed	14.49
Global host SED inference	processed	460.99
Local aperture photometry	processed	4.97
Validate local photometry	no valid phot	0.02
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) = 1h06m35.03s, 1d56m10.80s
semi major axis, semi minor axis (arcsec) = 0.83, 0.83
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) = 1h06m35.10s, 1d56m09.38s
semi major axis, semi minor axis (arcsec) = 11.97, 8.32
angle (degrees, anti-clockwise from east) = -54.15

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	34.6	1.53	20.052	0.048	AB
GALEX_NUV	50.03	1.18	19.652	0.026	AB
SDSS_u	135.63	8.99	18.569	0.072	AB
SDSS_g	262.1	5.24	17.854	0.022	AB
PanSTARRS_g	321.91	2.22	17.631	0.007	AB
SDSS_r	560.74	7.71	17.028	0.015	AB
PanSTARRS_r	473.07	3.11	17.213	0.007	AB
SDSS_i	767.71	10.6	16.687	0.015	AB
PanSTARRS_i	743.66	2.3	16.722	0.003	AB
PanSTARRS_z	887.91	8.33	16.529	0.010	AB
SDSS_z	907.2	32.18	16.506	0.039	AB
PanSTARRS_y	988.17	15.43	16.413	0.017	AB
2MASS_J	1304.52	224.54	15.216	0.187	Vega
2MASS_H	1408.55	347.42	14.660	0.268	Vega
2MASS_K	1353.58	406.01	14.233	0.326	Vega
WISE_W1	739.28	23.98	14.029	0.035	Vega
WISE_W2	547.54	29.16	13.715	0.058	Vega
WISE_W3	1526.06	140.87	10.767	0.100	Vega
WISE_W4	1764.18	677.52	9.164	0.417	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})\,	10.745	10.811	10.898
{\rm log}_{10}({\rm SFR})	1.199	1.383	1.617
{\rm log}_{10}({\rm sSFR})	-9.632	-9.425	-9.143
{\rm stellar\ age}	6.506	7.289	9.873

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.442	-0.250	-0.118
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	0.184	0.324	0.422

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.189	0.279	0.426
\delta	-0.807	-0.570	-0.333
\tau_1/\tau_2	0.472	0.917	1.371
Q_{PAH}	0.371	1.157	2.310
U_{min}	1.994	6.501	13.912
{\rm log}_{10}(\gamma_e)\,	-3.524	-2.623	-1.711

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.697	-2.475	-1.830
{\rm log}_{10}(\tau_{AGN})\,	1.034	1.459	1.866

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.419	0.678	0.877
0.03-0.10 Gyr	1.330	1.517	1.758
0.10-0.32 Gyr	-1.696	-0.046	0.557
0.32-1.04 Gyr	-2.254	-0.119	0.402
1.04-3.36 Gyr	-0.811	0.342	0.760
3.36-10.82 Gyr	0.457	0.952	1.085
10.82-12.03 Gyr	0.523	1.221	1.917