2025qlx

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Information

Transient

Name: AT2025qlx
Right ascension: 10h53m28.75s
Declination: 12d40m29.95s
Discovery Date: July 5, 2025, 4:15 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.018

Host

Name:
Right ascension: 10h53m28.74s
Declination: 12d40m29.72s
Redshift: None
Photometric Redshift: 0.122
 

Processing Status

Cutout download
Cutout download
processed
status
Transient information
Transient information
processed
status
Transient MWEBV
Transient MWEBV
processed
status
Host match
Host match
processed
status
Host information
Host information
processed
status
Local aperture photometry
Local aperture photometry
processed
status
Validate local photometry
Validate local photometry
no valid phot
status
Local host SED inference
Local host SED inference
not processed
status
Host MWEBV
Host MWEBV
processed
status
Global host SED inference
Global host SED inference
processed
status
Validate global photometry
Validate global photometr...
processed
status
Global aperture construction
Global aperture construct...
processed
status
Global aperture photometry
Global aperture photometr...
processed
status
Task Name Status Time taken (s) Warning Flag
Host match processed 6.72
Cutout download processed 26.26
Global aperture construction processed 0.65
Local aperture photometry processed 6.44
Global aperture photometry processed 5.64
Validate local photometry no valid phot 0.03
Validate global photometry processed 16.48
Host information processed 0.15
Global host SED inference processed 553.31
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.04
Processing status blocked N/A N/A
 

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) = 10h53m28.75s, 12d40m29.95s
semi major axis, semi minor axis (arcsec) = 0.91, 0.91
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) = 10h53m28.75s, 12d40m29.78s
semi major axis, semi minor axis (arcsec) = 4.35, 2.79
angle (degrees, anti-clockwise from east) = -25.41

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.68 1.19 23.338 0.769 AB
GALEX_NUV 1.59 0.42 23.395 0.284 AB
SDSS_u 17.28 2.91 20.806 0.183 AB
SDSS_g 67.44 2.36 19.328 0.038 AB
DES_g 76.38 0.43 19.193 0.006 AB
PanSTARRS_g 70.96 0.82 19.272 0.013 AB
SDSS_r 148.71 3.66 18.469 0.027 AB
PanSTARRS_r 151.24 0.81 18.451 0.006 AB
DES_r 168.33 1.0 18.335 0.006 AB
SDSS_i 212.83 4.87 18.080 0.025 AB
PanSTARRS_i 228.38 1.29 18.003 0.006 AB
PanSTARRS_z 267.14 1.89 17.833 0.008 AB
SDSS_z 280.74 12.32 17.779 0.048 AB
DES_z 285.01 2.95 17.763 0.011 AB
PanSTARRS_y 292.09 5.61 17.736 0.021 AB
2MASS_J 432.62 71.33 16.415 0.179 Vega
2MASS_H 412.08 120.43 15.995 0.317 Vega
2MASS_K 398.94 138.1 15.560 0.376 Vega
WISE_W1 131.69 9.13 15.902 0.075 Vega
WISE_W2 81.81 14.12 15.779 0.187 Vega
WISE_W3 -39.36 49.66 Vega
WISE_W4 246.57 387.83 11.300 1.708 Vega
 

Imaging data

 

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})\, 10.250 10.315 10.443
{\rm log}_{10}({\rm SFR}) -1.399 -0.520 0.078
{\rm log}_{10}({\rm sSFR}) -11.755 -10.840 -10.184
{\rm stellar\ age} 6.997 7.956 11.479

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.787 -1.538 -1.288
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.500 -0.313 0.267

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.315 0.431 0.553
\delta -0.934 -0.811 -0.626
\tau_1/\tau_2 0.554 0.994 1.455
Q_{PAH} 0.603 1.843 3.850
U_{min} 3.178 9.226 16.839
{\rm log}_{10}(\gamma_e)\, -2.192 -1.173 -0.388

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.263 -2.960 -1.836
{\rm log}_{10}(\tau_{AGN})\, 1.031 1.553 1.932

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.056 -0.726 -0.325
0.03-0.10 Gyr -1.847 -0.469 0.204
0.10-0.32 Gyr -3.203 -0.708 0.071
0.32-1.05 Gyr -4.504 -1.126 -0.187
1.05-3.39 Gyr -3.378 -0.719 0.119
3.39-10.97 Gyr -1.387 0.441 0.604
10.97-12.18 Gyr 0.058 0.852 1.605