2025luz

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Information

Transient

Name: AT2025luz
Right ascension: 21h19m39.57s
Declination: -11d04m27.25s
Discovery Date: May 15, 2025, 8:08 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.042

Host

Name: 2025luz
Right ascension: 21h19m39.59s
Declination: -11d04m27.39s
Redshift: None
Photometric Redshift: 0.144

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	18.96
Transient MWEBV	processed	0.04
Host match	processed	3.21
Host information	processed	0.08
Host MWEBV	processed	0.05
Global aperture construction	processed	0.67
Global aperture photometry	processed	6.81
Validate global photometry	processed	15.63
Global host SED inference	processed	479.58
Local aperture photometry	processed	6.39
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) = 21h19m39.57s, -11d04m27.25s
semi major axis, semi minor axis (arcsec) = 0.79, 0.79
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) = 21h19m39.59s, -11d04m27.33s
semi major axis, semi minor axis (arcsec) = 4.61, 3.81
angle (degrees, anti-clockwise from east) = -121.12

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	20.3	2.8	20.631	0.150	AB
GALEX_NUV	15.48	1.4	20.925	0.098	AB
DES_g	79.42	0.45	19.150	0.006	AB
PanSTARRS_g	71.55	1.19	19.264	0.018	AB
PanSTARRS_r	143.05	1.35	18.511	0.010	AB
DES_r	158.96	1.1	18.397	0.007	AB
PanSTARRS_i	204.23	0.91	18.125	0.005	AB
PanSTARRS_z	260.54	3.25	17.860	0.014	AB
DES_z	281.36	3.25	17.777	0.013	AB
PanSTARRS_y	305.89	7.68	17.686	0.027	AB
2MASS_J	298.33	109.37	16.818	0.398	Vega
2MASS_H	712.36	164.91	15.401	0.251	Vega
2MASS_K	502.86	190.82	15.309	0.412	Vega
WISE_W1	214.42	14.15	15.373	0.072	Vega
WISE_W2	170.86	18.76	14.979	0.119	Vega
WISE_W3	270.54	75.84	12.645	0.304	Vega
WISE_W4	317.39	477.11	11.026	1.632	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})\,	10.472	10.515	10.583
{\rm log}_{10}({\rm SFR})	0.120	0.317	0.527
{\rm log}_{10}({\rm sSFR})	-10.409	-10.208	-9.991
{\rm stellar\ age}	7.258	8.589	10.749

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.308	-0.131	-0.002
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.657	-0.399	0.228

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.022	0.065	0.142
\delta	-0.426	0.013	0.288
\tau_1/\tau_2	0.571	1.037	1.447
Q_{PAH}	1.179	2.802	4.776
U_{min}	2.698	7.678	14.750
{\rm log}_{10}(\gamma_e)\,	-2.114	-1.059	-0.369

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.700	-2.021	-1.266
{\rm log}_{10}(\tau_{AGN})\,	1.104	1.524	1.883

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.487	-0.180	0.005
0.03-0.10 Gyr	0.200	0.435	0.673
0.10-0.32 Gyr	-0.763	-0.130	0.155
0.32-1.04 Gyr	-1.264	-0.525	-0.168
1.04-3.34 Gyr	-1.191	-0.397	0.029
3.34-10.74 Gyr	-0.175	0.615	0.768
10.74-11.93 Gyr	0.676	1.288	1.707