2025lru

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Information

Transient

Name: AT2025lru
Right ascension: 16h43m00.57s
Declination: 10d28m12.17s
Discovery Date: May 23, 2025, 9:42 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.045

Host

Name: 2025lru
Right ascension: 16h43m00.63s
Declination: 10d28m12.48s
Redshift: None
Photometric Redshift: 0.126

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	16.95
Transient MWEBV	processed	0.11
Host match	processed	2.52
Host information	processed	0.09
Host MWEBV	processed	0.06
Global aperture construction	processed	0.7
Global aperture photometry	processed	7.65
Validate global photometry	processed	20.33
Global host SED inference	processed	395.1
Local aperture photometry	processed	7.5
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) = 16h43m00.57s, 10d28m12.17s
semi major axis, semi minor axis (arcsec) = 0.89, 0.89
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) = 16h43m00.61s, 10d28m12.59s
semi major axis, semi minor axis (arcsec) = 5.7, 3.17
angle (degrees, anti-clockwise from east) = -32.51

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	10.47	2.54	21.350	0.263	AB
GALEX_NUV	9.19	1.38	21.492	0.163	AB
SDSS_u	42.68	3.93	19.824	0.100	AB
SDSS_g	160.97	3.53	18.383	0.024	AB
DES_g	156.61	0.84	18.413	0.006	AB
PanSTARRS_g	165.54	1.11	18.353	0.007	AB
SDSS_r	314.41	5.0	17.656	0.017	AB
PanSTARRS_r	318.03	0.84	17.644	0.003	AB
DES_r	330.22	1.87	17.603	0.006	AB
SDSS_i	476.5	6.51	17.205	0.015	AB
PanSTARRS_i	461.48	1.28	17.240	0.003	AB
PanSTARRS_z	565.59	2.32	17.019	0.004	AB
SDSS_z	626.5	14.17	16.908	0.025	AB
DES_z	589.92	5.63	16.973	0.010	AB
PanSTARRS_y	690.49	5.46	16.802	0.009	AB
2MASS_J	823.2	110.19	15.716	0.145	Vega
2MASS_H	1408.87	172.87	14.660	0.133	Vega
2MASS_K	1318.08	197.56	14.262	0.163	Vega
WISE_W1	445.38	13.39	14.579	0.033	Vega
WISE_W2	291.87	16.32	14.398	0.061	Vega
WISE_W3	569.89	84.22	11.837	0.160	Vega
WISE_W4	923.49	561.94	9.866	0.661	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})\,	10.577	10.617	10.655
{\rm log}_{10}({\rm SFR})	-0.227	0.043	0.297
{\rm log}_{10}({\rm sSFR})	-10.857	-10.571	-10.312
{\rm stellar\ age}	6.337	6.948	7.665

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.615	-0.436	-0.309
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.595	0.003	0.336

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.152	0.221	0.336
\delta	-0.851	-0.614	-0.300
\tau_1/\tau_2	0.644	0.981	1.325
Q_{PAH}	0.589	1.688	3.583
U_{min}	2.494	7.129	13.820
{\rm log}_{10}(\gamma_e)\,	-2.572	-1.662	-0.857

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.246	-3.086	-2.100
{\rm log}_{10}(\tau_{AGN})\,	1.045	1.571	1.947

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.012	0.138	0.280
0.03-0.10 Gyr	-0.461	-0.011	0.338
0.10-0.32 Gyr	-0.418	0.034	0.357
0.32-1.05 Gyr	-0.252	0.134	0.383
1.05-3.38 Gyr	0.240	0.566	0.773
3.38-10.93 Gyr	0.690	0.818	0.902
10.93-12.14 Gyr	0.430	0.824	1.194