2025vqb

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Information

Transient

Name: AT2025vqb
Right ascension: 8h23m25.82s
Declination: 41d24m55.54s
Discovery Date: Aug. 26, 2025, 12:20 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.042

Host

Name:
Right ascension: 8h23m25.84s
Declination: 41d24m54.85s
Redshift: None
Photometric Redshift: 0.108
 

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 5.17
Cutout download processed 37.0
Global aperture construction processed 2.63
Local aperture photometry processed 5.18
Global aperture photometry processed 4.63
Validate local photometry no valid phot 0.02
Validate global photometry processed 14.16
Host information processed 0.14
Global host SED inference processed 380.16
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.03
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) = 8h23m25.82s, 41d24m55.54s
semi major axis, semi minor axis (arcsec) = 1.01, 1.01
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) = 8h23m25.84s, 41d24m54.99s
semi major axis, semi minor axis (arcsec) = 4.15, 2.6
angle (degrees, anti-clockwise from east) = -150.15

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.62 0.94 22.852 0.390 AB
GALEX_NUV 0.77 0.42 24.184 0.588 AB
SDSS_u -1.14 2.05 AB
SDSS_g 21.34 1.48 20.577 0.075 AB
PanSTARRS_g 16.04 0.97 20.887 0.066 AB
SDSS_r 35.66 2.1 20.020 0.064 AB
PanSTARRS_r 31.0 0.99 20.172 0.035 AB
SDSS_i 42.13 2.87 19.838 0.074 AB
PanSTARRS_i 44.28 0.98 19.784 0.024 AB
PanSTARRS_z 44.71 2.11 19.774 0.051 AB
SDSS_z 48.56 8.86 19.684 0.198 AB
PanSTARRS_y 52.55 6.07 19.599 0.126 AB
2MASS_J 121.7 92.22 17.792 0.823 Vega
2MASS_H 156.97 137.26 17.043 0.949 Vega
2MASS_K 10.07 149.46 19.555 16.121 Vega
WISE_W1 20.83 6.75 17.904 0.352 Vega
WISE_W2 9.52 12.72 18.114 1.451 Vega
WISE_W3 10.76 54.45 16.147 5.496 Vega
WISE_W4 -216.91 374.75 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})\, 9.166 9.304 9.432
{\rm log}_{10}({\rm SFR}) -1.156 -0.674 -0.240
{\rm log}_{10}({\rm sSFR}) -10.506 -9.993 -9.511
{\rm stellar\ age} 4.559 6.441 7.894

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.543 -1.047 -0.535
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.930 -0.013 0.281

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.234 0.411 0.638
\delta -0.738 -0.415 -0.001
\tau_1/\tau_2 0.647 0.997 1.358
Q_{PAH} 1.113 2.563 4.510
U_{min} 2.807 7.980 15.170
{\rm log}_{10}(\gamma_e)\, -2.685 -1.614 -0.668

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.689 -1.650 -0.709
{\rm log}_{10}(\tau_{AGN})\, 1.110 1.485 1.880

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.108 -0.766 -0.501
0.03-0.10 Gyr -1.330 -0.660 -0.153
0.10-0.32 Gyr -1.345 -0.687 -0.246
0.32-1.05 Gyr -1.321 -0.718 -0.330
1.05-3.42 Gyr -1.188 -0.684 -0.413
3.42-11.12 Gyr -1.041 -0.616 -0.400
11.12-12.35 Gyr -1.273 -0.568 0.011