2025luq

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Information

Transient

Name: AT2025luq
Right ascension: 21h10m49.48s
Declination: -11d59m40.42s
Discovery Date: May 6, 2025, 7:57 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.033

Host

Name: 2025luq
Right ascension: 21h10m49.46s
Declination: -11d59m40.91s
Redshift: None
Photometric Redshift: 0.193

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	5.82
Transient MWEBV	processed	0.04
Host match	processed	4.22
Host information	processed	0.09
Host MWEBV	processed	0.04
Global aperture construction	processed	0.64
Global aperture photometry	processed	6.26
Validate global photometry	processed	14.59
Global host SED inference	processed	403.46
Local aperture photometry	processed	5.9
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) = 21h10m49.48s, -11d59m40.42s
semi major axis, semi minor axis (arcsec) = 0.62, 0.62
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) = 21h10m49.45s, -11d59m40.87s
semi major axis, semi minor axis (arcsec) = 3.21, 2.44
angle (degrees, anti-clockwise from east) = -86.74

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	1.68	1.22	23.338	0.791	AB
GALEX_NUV	4.6	1.24	22.243	0.293	AB
DES_g	34.97	0.29	20.041	0.009	AB
PanSTARRS_g	33.97	0.87	20.072	0.028	AB
PanSTARRS_r	85.78	1.03	19.067	0.013	AB
DES_r	101.16	0.68	18.887	0.007	AB
PanSTARRS_i	153.32	0.64	18.436	0.005	AB
PanSTARRS_z	186.51	1.79	18.223	0.010	AB
DES_z	212.6	2.11	18.081	0.011	AB
PanSTARRS_y	209.5	4.92	18.097	0.026	AB
2MASS_J	282.67	86.79	16.877	0.333	Vega
2MASS_H	652.89	133.48	15.495	0.222	Vega
2MASS_K	413.42	155.17	15.521	0.408	Vega
WISE_W1	224.24	11.25	15.324	0.054	Vega
WISE_W2	208.6	19.02	14.763	0.099	Vega
WISE_W3	296.87	62.56	12.545	0.229	Vega
WISE_W4	1495.98	507.34	9.343	0.368	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})\,	10.674	10.730	10.802
{\rm log}_{10}({\rm SFR})	-0.006	0.277	0.566
{\rm log}_{10}({\rm sSFR})	-10.758	-10.452	-10.151
{\rm stellar\ age}	6.742	7.706	10.318

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.651	-0.353	-0.099
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.622	-0.001	0.295

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.348	0.506	0.701
\delta	-0.620	-0.360	-0.150
\tau_1/\tau_2	0.730	1.091	1.496
Q_{PAH}	0.473	1.347	2.809
U_{min}	2.963	7.386	14.123
{\rm log}_{10}(\gamma_e)\,	-3.141	-2.335	-1.436

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.930	-2.276	-1.362
{\rm log}_{10}(\tau_{AGN})\,	0.977	1.370	1.798

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.218	0.455	0.659
0.03-0.10 Gyr	-0.452	0.153	0.554
0.10-0.32 Gyr	-1.117	-0.161	0.249
0.32-1.01 Gyr	-1.617	-0.406	0.083
1.01-3.22 Gyr	-1.126	-0.121	0.410
3.22-10.25 Gyr	0.076	0.898	1.026
10.25-11.38 Gyr	0.739	1.360	1.947