2025uqq

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Information

Transient

Name: AT2025uqq
Right ascension: 22h20m24.55s
Declination: -46d04m06.73s
Discovery Date: Aug. 16, 2025, 4:01 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.012

Host

Name:
Right ascension: 22h20m24.75s
Declination: -46d04m09.28s
Redshift: None
Photometric Redshift: 0.182
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 22.9
Transient MWEBV processed 0.08
Host match processed 8.0
Host information processed 0.14
Host MWEBV processed 0.04
Global aperture construction processed 0.28
Global aperture photometry processed 0.74
Validate global photometry processed 0.92
Global host SED inference processed 447.76
Local aperture photometry processed 0.93
Validate local photometry no valid phot 0.01
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) = 22h20m24.55s, -46d04m06.73s
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) = 22h20m24.73s, -46d04m09.50s
semi major axis, semi minor axis (arcsec) = 7.93, 5.71
angle (degrees, anti-clockwise from east) = -100.55

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 16.52 2.9 20.855 0.190 AB
GALEX_NUV 26.66 2.44 20.335 0.099 AB
2MASS_J 1001.42 186.66 15.504 0.202 Vega
2MASS_H 1024.37 331.32 15.006 0.351 Vega
2MASS_K 1160.94 342.98 14.400 0.321 Vega
WISE_W1 470.81 16.19 14.519 0.037 Vega
WISE_W2 331.03 19.25 14.261 0.063 Vega
WISE_W3 813.31 82.84 11.450 0.111 Vega
WISE_W4 811.96 515.11 10.006 0.689 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})\, 10.492 10.733 10.922
{\rm log}_{10}({\rm SFR}) 0.518 1.006 1.462
{\rm log}_{10}({\rm sSFR}) -10.274 -9.709 -9.201
{\rm stellar\ age} 1.988 5.071 6.894

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.532 -0.207 0.072
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.998 -0.312 0.065

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.184 0.296 0.449
\delta -0.814 -0.566 -0.234
\tau_1/\tau_2 0.492 0.918 1.356
Q_{PAH} 0.355 0.972 2.185
U_{min} 2.232 6.524 13.462
{\rm log}_{10}(\gamma_e)\, -3.571 -2.871 -1.501

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.376 -3.329 -2.119
{\rm log}_{10}(\tau_{AGN})\, 1.081 1.582 1.956

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.251 0.767 1.242
0.03-0.10 Gyr 0.044 0.970 1.582
0.10-0.32 Gyr 0.255 1.116 1.552
0.32-1.02 Gyr 0.277 1.054 1.482
1.02-3.25 Gyr -0.004 0.732 1.025
3.25-10.35 Gyr -0.347 0.721 1.091
10.35-11.50 Gyr -0.405 0.754 1.387