2025nor

Download data

Information

Transient

Name: AT2025nor
Right ascension: 11h30m07.38s
Declination: 57d00m50.84s
Discovery Date: June 15, 2025, 6:38 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.012

Host

Name:
Right ascension: 11h30m06.99s
Declination: 57d00m54.31s
Redshift: None
Photometric Redshift: 0.059

Processing Status: completed

Task Name	Status	Time taken (s)
Cutout download	processed	25.38
Transient MWEBV	processed	0.07
Host match	processed	4.79
Host information	processed	0.17
Host MWEBV	processed	0.04
Global aperture construction	processed	0.65
Global aperture photometry	processed	4.96
Validate global photometry	processed	14.5
Global host SED inference	processed	532.71
Local aperture photometry	processed	5.6
Validate local photometry	processed	0.02
Local host SED inference	processed	458.31

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) = 11h30m07.38s, 57d00m50.84s
semi major axis, semi minor axis (arcsec) = 1.76, 1.76
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
SDSS_u	3.53	1.39	22.532	0.427	AB
SDSS_g	9.57	0.91	21.447	0.104	AB
PanSTARRS_g	8.05	0.38	21.636	0.051	AB
SDSS_r	14.03	1.19	21.032	0.092	AB
PanSTARRS_r	11.76	0.44	21.224	0.041	AB
SDSS_i	14.45	1.43	21.001	0.107	AB
PanSTARRS_i	13.68	0.46	21.059	0.037	AB
PanSTARRS_z	16.01	1.18	20.889	0.080	AB
SDSS_z	27.67	5.83	20.295	0.229	AB
PanSTARRS_y	8.74	3.93	21.546	0.487	AB

Aperture details

RA, DEC (J2000) = 11h30m06.94s, 57d00m54.63s
semi major axis, semi minor axis (arcsec) = 8.8, 6.0
angle (degrees, anti-clockwise from east) = -50.05

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_NUV	33.39	1.01	20.091	0.033	AB
SDSS_u	33.8	5.69	20.078	0.183	AB
SDSS_g	158.6	3.77	18.399	0.026	AB
PanSTARRS_g	149.25	1.61	18.465	0.012	AB
SDSS_r	209.74	4.76	18.096	0.025	AB
PanSTARRS_r	199.07	1.83	18.152	0.010	AB
SDSS_i	249.07	5.96	17.909	0.026	AB
PanSTARRS_i	241.47	1.89	17.943	0.009	AB
PanSTARRS_z	277.56	4.81	17.792	0.019	AB
SDSS_z	283.32	23.87	17.769	0.091	AB
PanSTARRS_y	194.4	15.99	18.178	0.089	AB
2MASS_J	54.33	171.85	18.668	3.434	Vega
2MASS_H	306.64	315.81	16.316	1.118	Vega
2MASS_K	310.51	264.72	15.832	0.926	Vega
WISE_W1	113.25	9.49	16.066	0.091	Vega
WISE_W2	74.58	14.19	15.879	0.207	Vega
WISE_W3	155.74	74.3	13.245	0.518	Vega
WISE_W4	641.53	461.44	10.262	0.781	Vega

Imaging data

Click the image to load the interactive plot.

Spectral Energy Distribution

Click the image to load the interactive plot.

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	7.867	8.162	8.326
{\rm log}_{10}({\rm SFR})	-2.336	-1.522	-0.598
{\rm log}_{10}({\rm sSFR})	-10.542	-9.754	-8.549
{\rm stellar\ age}	0.721	4.971	7.023

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.501	-0.685	-0.054
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.596	-0.607	0.199

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.209	0.622	1.184
\delta	-0.447	-0.009	0.272
\tau_1/\tau_2	0.660	1.073	1.479
Q_{PAH}	1.185	2.960	5.138
U_{min}	3.300	8.708	16.234
{\rm log}_{10}(\gamma_e)\,	-2.899	-1.800	-0.585

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-1.686	-0.210	0.209
{\rm log}_{10}(\tau_{AGN})\,	1.067	1.451	1.916

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-3.070	-1.990	-1.367
0.03-0.10 Gyr	-2.437	-1.480	-0.456
0.10-0.33 Gyr	-2.455	-1.523	-0.841
0.33-1.08 Gyr	-3.590	-1.636	-1.170
1.08-3.55 Gyr	-4.097	-1.847	-1.494
3.55-11.68 Gyr	-4.533	-1.964	-1.603
11.68-12.98 Gyr	-4.345	-2.020	-1.371

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.324	9.429	9.539
{\rm log}_{10}({\rm SFR})	-1.376	-0.762	-0.380
{\rm log}_{10}({\rm sSFR})	-10.809	-10.185	-9.803
{\rm stellar\ age}	5.214	6.621	8.351

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.650	-1.317	-0.963
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.827	-1.465	-0.132

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.066	0.186	0.319
\delta	-0.100	0.198	0.347
\tau_1/\tau_2	0.527	0.899	1.273
Q_{PAH}	1.855	4.004	5.714
U_{min}	3.041	8.376	15.798
{\rm log}_{10}(\gamma_e)\,	-2.209	-1.174	-0.439

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.975	-2.637	-1.537
{\rm log}_{10}(\tau_{AGN})\,	1.109	1.626	1.995

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.834	-1.461	-1.067
0.03-0.10 Gyr	-1.359	-0.641	-0.224
0.10-0.33 Gyr	-0.564	-0.230	0.039
0.33-1.08 Gyr	-0.922	-0.481	-0.227
1.08-3.55 Gyr	-1.030	-0.557	-0.310
3.55-11.68 Gyr	-0.956	-0.542	-0.362
11.68-12.98 Gyr	-1.093	-0.416	0.239