2025lqu

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Information

Transient

Name: AT2025lqu
Right ascension: 13h21m14.43s
Declination: -9d57m52.11s
Discovery Date: May 20, 2025, 3 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.038

Host

Name: 2025lqu
Right ascension: 13h21m14.54s
Declination: -9d57m52.14s
Redshift: None
Photometric Redshift: 0.109
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 3.51
Transient MWEBV processed 0.04
Host match processed 2.5
Host information processed 0.1
Host MWEBV processed 0.07
Global aperture construction processed 1.52
Global aperture photometry processed 4.19
Validate global photometry processed 20.29
Global host SED inference processed 429.13
Local aperture photometry processed 4.18
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) = 13h21m14.43s, -9d57m52.11s
semi major axis, semi minor axis (arcsec) = 1.0, 1.0
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) = 13h21m14.53s, -9d57m52.03s
semi major axis, semi minor axis (arcsec) = 4.97, 3.77
angle (degrees, anti-clockwise from east) = -56.62

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 88.45 1.24 19.033 0.015 AB
PanSTARRS_r 195.02 1.36 18.175 0.008 AB
PanSTARRS_i 292.39 1.93 17.735 0.007 AB
PanSTARRS_z 380.41 2.63 17.449 0.008 AB
PanSTARRS_y 408.56 5.08 17.372 0.014 AB
2MASS_J 628.27 150.44 16.010 0.260 Vega
2MASS_H 706.11 225.39 15.410 0.347 Vega
2MASS_K 1219.91 273.77 14.346 0.244 Vega
WISE_W1 317.83 14.38 14.946 0.049 Vega
WISE_W2 261.55 18.7 14.517 0.078 Vega
WISE_W3 851.65 61.43 11.400 0.078 Vega
WISE_W4 1187.38 419.06 9.594 0.383 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})\, 10.333 10.431 10.559
{\rm log}_{10}({\rm SFR}) -2.306 -0.744 -0.079
{\rm log}_{10}({\rm sSFR}) -12.656 -11.174 -10.489
{\rm stellar\ age} 6.944 8.193 11.649

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.125 -0.727 -0.492
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.506 -0.723 0.117

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.263 0.438 0.627
\delta -0.765 -0.443 -0.066
\tau_1/\tau_2 0.567 0.982 1.430
Q_{PAH} 0.878 2.362 4.674
U_{min} 2.674 8.461 16.396
{\rm log}_{10}(\gamma_e)\, -3.008 -2.040 -0.864

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.914 -1.297 -0.955
{\rm log}_{10}(\tau_{AGN})\, 1.156 1.506 1.827

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.956 -0.882 -0.152
0.03-0.10 Gyr -3.070 -0.862 -0.018
0.10-0.32 Gyr -3.786 -1.114 -0.204
0.32-1.05 Gyr -4.422 -1.236 -0.196
1.05-3.42 Gyr -3.236 -0.673 0.312
3.42-11.11 Gyr -1.311 0.475 0.690
11.11-12.34 Gyr 0.185 0.982 1.703