2025iqx

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Information

Transient

Name: AT2025iqx
Right ascension: 17h45m40.43s
Declination: 31d06m59.09s
Discovery Date: April 29, 2025, 10:58 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.051

Host

Name: 2025iqx
Right ascension: 17h45m40.64s
Declination: 31d06m58.75s
Redshift: None
Photometric Redshift: 0.184
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 9.38
Transient MWEBV processed 0.04
Host match processed 2.6
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 0.7
Global aperture photometry processed 5.36
Validate global photometry processed 14.96
Global host SED inference processed 466.6
Local aperture photometry processed 5.31
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) = 17h45m40.43s, 31d06m59.09s
semi major axis, semi minor axis (arcsec) = 0.65, 0.65
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) = 17h45m40.62s, 31d06m58.58s
semi major axis, semi minor axis (arcsec) = 3.36, 2.25
angle (degrees, anti-clockwise from east) = -104.45

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 8.91 2.46 21.525 0.299 AB
GALEX_NUV 9.48 1.71 21.458 0.196 AB
DES_g 29.26 0.44 20.234 0.016 AB
PanSTARRS_g 32.3 0.76 20.127 0.026 AB
PanSTARRS_r 42.0 0.88 19.842 0.023 AB
DES_r 43.45 0.66 19.805 0.017 AB
PanSTARRS_i 50.61 0.89 19.639 0.019 AB
PanSTARRS_z 59.29 1.95 19.468 0.036 AB
DES_z 57.81 3.19 19.495 0.060 AB
PanSTARRS_y 42.14 4.05 19.838 0.104 AB
2MASS_J 182.98 67.23 17.349 0.399 Vega
2MASS_H 25.07 116.69 19.035 5.054 Vega
2MASS_K 21.35 117.09 18.739 5.956 Vega
WISE_W1 37.13 9.17 17.277 0.268 Vega
WISE_W2 17.89 11.03 17.430 0.669 Vega
WISE_W3 52.11 37.26 14.434 0.776 Vega
WISE_W4 -373.24 300.15 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})\, 9.340 9.578 9.775
{\rm log}_{10}({\rm SFR}) -0.464 0.383 0.843
{\rm log}_{10}({\rm sSFR}) -10.191 -9.237 -8.652
{\rm stellar\ age} 0.655 3.149 5.393

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.647 -1.094 -0.472
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.648 -0.558 0.254

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.127 0.393 0.801
\delta -0.056 0.234 0.359
\tau_1/\tau_2 0.548 0.976 1.465
Q_{PAH} 1.249 3.144 5.403
U_{min} 3.425 9.719 17.220
{\rm log}_{10}(\gamma_e)\, -2.869 -1.678 -0.702

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.574 -1.258 -0.457
{\rm log}_{10}(\tau_{AGN})\, 1.071 1.457 1.851

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.252 -0.868 -0.315
0.03-0.10 Gyr -0.404 0.533 1.002
0.10-0.32 Gyr 0.037 0.637 1.068
0.32-1.02 Gyr -1.621 -0.142 0.346
1.02-3.24 Gyr -2.727 -0.592 -0.039
3.24-10.33 Gyr -2.877 -0.883 -0.255
10.33-11.48 Gyr -3.336 -0.778 0.078