2025akqt

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Information

Transient

Name: AT2025akqt
Right ascension: 22h54m58.53s
Declination: 14d59m53.58s
Discovery Date: July 6, 2025, 12:14 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.054

Host

Name: 1472604
Right ascension: 22h54m58.01s
Declination: 14d59m55.35s
Redshift: 0.128478
Photometric Redshift:
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 17.91
Transient MWEBV processed 0.03
Host match processed 4.21
Host information processed 0.1
Host MWEBV processed 0.14
Global aperture construction processed 0.62
Global aperture photometry processed 6.93
Validate global photometry processed 19.56
Global host SED inference processed 936.98
Local aperture photometry processed 6.95
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) = 22h54m58.53s, 14d59m53.58s
semi major axis, semi minor axis (arcsec) = 0.87, 0.87
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) = 22h54m58.03s, 14d59m54.92s
semi major axis, semi minor axis (arcsec) = 7.08, 6.29
angle (degrees, anti-clockwise from east) = -85.86

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.17 1.68 22.115 0.353 AB
GALEX_NUV 1.67 0.74 23.345 0.482 AB
SDSS_u 27.59 5.93 20.298 0.233 AB
SDSS_g 235.98 4.5 17.968 0.021 AB
DES_g 287.52 0.81 17.753 0.003 AB
PanSTARRS_g 298.76 1.64 17.712 0.006 AB
SDSS_r 700.54 7.58 16.786 0.012 AB
PanSTARRS_r 725.81 1.87 16.748 0.003 AB
DES_r 783.34 2.08 16.665 0.003 AB
SDSS_i 1112.81 10.08 16.284 0.010 AB
PanSTARRS_i 1108.23 2.17 16.288 0.002 AB
PanSTARRS_z 1517.1 4.59 15.947 0.003 AB
SDSS_z 1613.36 23.72 15.881 0.016 AB
DES_z 1603.06 6.35 15.888 0.004 AB
PanSTARRS_y 1813.87 10.39 15.753 0.006 AB
2MASS_J 2091.93 144.59 14.704 0.075 Vega
2MASS_H 2854.96 207.2 13.893 0.079 Vega
2MASS_K 3255.04 277.58 13.281 0.093 Vega
WISE_W1 1154.71 22.31 13.545 0.021 Vega
WISE_W2 729.25 24.64 13.404 0.037 Vega
WISE_W3 140.87 74.52 13.354 0.574 Vega
WISE_W4 -7.48 491.69 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})\, 11.263 11.310 11.349
{\rm log}_{10}({\rm SFR}) -1.266 -0.513 0.141
{\rm log}_{10}({\rm sSFR}) -12.561 -11.801 -11.170
{\rm stellar\ age} 10.445 11.475 11.503

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.115 -0.807 -0.620
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.509 -0.547 0.162

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.250 0.356 0.508
\delta -0.891 -0.720 -0.534
\tau_1/\tau_2 0.458 0.978 1.598
Q_{PAH} 0.617 2.154 4.798
U_{min} 3.311 10.144 18.360
{\rm log}_{10}(\gamma_e)\, -1.970 -0.768 -0.285

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.307 -3.010 -1.884
{\rm log}_{10}(\tau_{AGN})\, 1.223 1.722 2.027

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.946 -0.635 0.009
0.03-0.10 Gyr -2.947 -0.737 0.228
0.10-0.32 Gyr -5.417 -2.717 -0.471
0.32-1.04 Gyr -6.411 -3.332 -0.716
1.04-3.37 Gyr -4.585 -2.538 -0.624
3.37-10.90 Gyr -1.973 -0.768 1.010
10.90-12.11 Gyr 2.329 2.477 2.517