2025qbk results

Information

Transient
Name:AT2025qbk
Right ascension: 23h33m26.34s
Declination:1d43m04.38s
Discovery Date:June 29, 2025, 11:13 a.m.
Classification:None
Redshift:None
MW E(B-V):0.037
Host
Name:
Right ascension: 23h33m26.41s
Declination:1d43m07.46s
Redshift:0.118756
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
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_z
 DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 23.79
Transient MWEBV processed 0.06
Host match processed 7.61
Host information processed 0.14
Host MWEBV processed 0.04
Global aperture construction processed 0.65
Global aperture photometry processed 6.55
Validate global photometry processed 17.86
Global host SED inference processed 1111.98
Local aperture photometry processed 7.32
Validate local photometry processed 0.03
Local host SED inference not enough filters 19.15
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):23h33m26.34s, 1d43m04.38s
semi major axis, semi minor axis (arcsec):0.93, 0.93
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 38.02 0.7 19.950 0.020 AB

Aperture details

RA, DEC (J2000):23h33m26.40s, 1d43m07.53s
semi major axis, semi minor axis (arcsec):6.63, 5.78
angle (degrees, anti-clockwise from east):-23.48
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.44 0.61 22.559 0.192 AB
GALEX_NUV 4.06 0.58 22.379 0.155 AB
SDSS_u 64.53 5.04 19.376 0.085 AB
SDSS_g 341.5 5.08 17.567 0.016 AB
DES_g 357.57 1.25 17.517 0.004 AB
PanSTARRS_g 398.1 1.99 17.400 0.005 AB
SDSS_r 917.8 8.24 16.493 0.010 AB
PanSTARRS_r 934.27 2.15 16.474 0.002 AB
DES_r 978.82 3.35 16.423 0.004 AB
SDSS_i 1385.16 10.55 16.046 0.008 AB
PanSTARRS_i 1419.45 1.75 16.020 0.001 AB
PanSTARRS_z 1835.95 5.53 15.740 0.003 AB
SDSS_z 2024.15 19.25 15.634 0.010 AB
DES_z 2004.0 5.04 15.645 0.003 AB
PanSTARRS_y 2205.79 10.5 15.541 0.005 AB
2MASS_J 3019.17 149.34 14.305 0.054 Vega
2MASS_H 3832.1 234.31 13.574 0.066 Vega
2MASS_K 3751.24 232.28 13.127 0.067 Vega
WISE_W1 1409.96 23.65 13.328 0.018 Vega
WISE_W2 892.64 26.94 13.184 0.033 Vega
WISE_W3 236.08 80.71 12.793 0.371 Vega
WISE_W4 -184.79 501.19 Vega
 

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})\, 11.268 11.310 11.337
{\rm log}_{10}({\rm SFR}) -1.094 -0.439 0.162
{\rm log}_{10}({\rm sSFR}) -12.426 -11.735 -11.107
{\rm stellar\ age} 10.555 11.592 11.613

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.854 -0.675 -0.549
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.003 -0.569 -0.229

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.218 0.302 0.409
\delta -0.940 -0.823 -0.660
\tau_1/\tau_2 0.428 0.957 1.534
Q_{PAH} 0.503 2.053 4.448
U_{min} 3.138 9.476 17.417
{\rm log}_{10}(\gamma_e)\, -2.896 -1.068 -0.374

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.388 -3.299 -2.280
{\rm log}_{10}(\tau_{AGN})\, 1.136 1.657 2.005

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.055 -0.242 0.303
0.03-0.10 Gyr -3.653 -1.342 0.064
0.10-0.32 Gyr -6.101 -3.477 -0.976
0.32-1.05 Gyr -7.143 -4.194 -1.329
1.05-3.40 Gyr -4.844 -2.869 -0.951
3.40-11.00 Gyr -2.013 -0.814 1.000
11.00-12.23 Gyr 2.314 2.472 2.501