2025dqa

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Information

Transient

Name: AT2025dqa
Right ascension: 11h00m10.05s
Declination: -2d06m48.87s
Discovery Date: Feb. 19, 2025, 4:48 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.041

Host

Name: 2025dqa
Right ascension: 11h00m10.24s
Declination: -2d06m48.84s
Redshift: None
Photometric Redshift: 0.163
 

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 1.94
Cutout download processed 20.79
Global aperture construction processed 0.7
Local aperture photometry processed 7.87
Global aperture photometry processed 7.71
Validate local photometry no valid phot 0.03
Validate global photometry processed 20.25
Host information processed 0.1
Global host SED inference processed 644.38
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.07
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) = 11h00m10.05s, -2d06m48.87s
semi major axis, semi minor axis (arcsec) = 0.72, 0.72
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Aperture details

RA, DEC (J2000) = 11h00m10.22s, -2d06m48.68s
semi major axis, semi minor axis (arcsec) = 3.79, 3.0
angle (degrees, anti-clockwise from east) = -61.69

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.17 2.06 22.349 0.536 AB
GALEX_NUV 5.47 1.23 22.054 0.245 AB
SDSS_u 10.08 2.43 21.391 0.262 AB
SDSS_g 40.87 1.92 19.871 0.051 AB
DES_g 44.59 0.29 19.777 0.007 AB
PanSTARRS_g 44.19 0.85 19.787 0.021 AB
SDSS_r 96.75 2.94 18.936 0.033 AB
PanSTARRS_r 91.21 1.04 19.000 0.012 AB
DES_r 106.92 0.82 18.827 0.008 AB
SDSS_i 144.4 3.95 18.501 0.030 AB
PanSTARRS_i 130.54 1.24 18.611 0.010 AB
PanSTARRS_z 161.41 2.34 18.380 0.016 AB
SDSS_z 167.45 11.81 18.340 0.077 AB
DES_z 175.64 2.5 18.288 0.015 AB
PanSTARRS_y 182.49 6.69 18.247 0.040 AB
2MASS_J 159.84 105.11 17.496 0.714 Vega
2MASS_H 171.02 166.2 16.950 1.055 Vega
2MASS_K 436.19 188.93 15.463 0.470 Vega
WISE_W1 62.7 8.29 16.708 0.144 Vega
WISE_W2 23.48 12.31 17.134 0.569 Vega
WISE_W3 25.43 59.18 15.213 2.526 Vega
WISE_W4 515.85 445.32 10.499 0.937 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.298 10.355 10.455
{\rm log}_{10}({\rm SFR}) -0.239 0.135 0.478
{\rm log}_{10}({\rm sSFR}) -10.623 -10.214 -9.860
{\rm stellar\ age} 6.882 7.918 10.718

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.272 -0.889 -0.645
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.492 -0.526 0.095

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.126 0.250 0.424
\delta -0.877 -0.637 -0.359
\tau_1/\tau_2 0.885 1.346 1.734
Q_{PAH} 0.987 2.723 5.004
U_{min} 2.953 8.125 15.439
{\rm log}_{10}(\gamma_e)\, -2.240 -1.259 -0.467

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.058 -1.711 -1.095
{\rm log}_{10}(\tau_{AGN})\, 1.207 1.555 1.824

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.524 -0.150 0.125
0.03-0.10 Gyr -0.215 0.228 0.594
0.10-0.32 Gyr -1.570 -0.302 0.122
0.32-1.03 Gyr -2.133 -0.672 -0.198
1.03-3.29 Gyr -2.003 -0.511 0.023
3.29-10.54 Gyr -0.388 0.504 0.640
10.54-11.71 Gyr 0.348 0.990 1.600