2025bkq results

Information

Transient
Name:AT2025bkq
Right ascension: 2h27m00.57s
Declination:4d53m28.81s
Discovery Date:Jan. 23, 2025, 3:11 p.m.
Classification:None
Redshift:None
MW E(B-V):0.047
Host
Name:2025bkq
Right ascension: 2h27m00.52s
Declination:4d53m26.16s
Redshift:None
Photometric Redshift:0.194
 

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_z
 DES_g
DES_r
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 15.28
Transient MWEBV processed 0.06
Host match processed 1.87
Host information processed 0.08
Host MWEBV processed 0.08
Global aperture construction processed 0.6
Global aperture photometry processed 5.2
Validate global photometry processed 19.69
Global host SED inference processed 434.76
Local aperture photometry processed 5.15
Validate local photometry no valid phot 0.03
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):2h27m00.51s, 4d53m26.37s
semi major axis, semi minor axis (arcsec):5.02, 2.98
angle (degrees, anti-clockwise from east):-130.77
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.0 2.19 22.152 0.476 AB
GALEX_NUV 7.04 2.42 21.781 0.373 AB
SDSS_u 20.71 2.95 20.610 0.154 AB
SDSS_g 42.42 2.04 19.831 0.052 AB
PanSTARRS_g 46.78 0.94 19.725 0.022 AB
SDSS_r 111.02 3.16 18.787 0.031 AB
PanSTARRS_r 106.56 1.0 18.831 0.010 AB
SDSS_i 161.55 4.22 18.379 0.028 AB
PanSTARRS_i 165.1 1.1 18.356 0.007 AB
PanSTARRS_z 211.99 1.9 18.084 0.010 AB
SDSS_z 227.87 9.16 18.006 0.044 AB
DES_z 208.44 1.81 18.103 0.009 AB
PanSTARRS_y 239.84 4.65 17.950 0.021 AB
2MASS_J 74.28 145.61 18.328 2.128 Vega
2MASS_H 515.85 229.36 15.751 0.483 Vega
2MASS_K 590.94 231.88 15.133 0.426 Vega
WISE_W1 291.92 11.35 15.038 0.042 Vega
WISE_W2 287.9 16.52 14.413 0.062 Vega
WISE_W3 999.53 70.6 11.227 0.077 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})\, 10.373 10.549 10.725
{\rm log}_{10}({\rm SFR}) -0.227 0.702 1.288
{\rm log}_{10}({\rm sSFR}) -10.721 -9.843 -9.176
{\rm stellar\ age} 3.014 5.414 7.438

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.314 -0.601 -0.263
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.685 -0.559 0.278

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.550 0.788 1.023
\delta -0.561 -0.265 0.120
\tau_1/\tau_2 0.471 0.854 1.242
Q_{PAH} 0.637 1.839 3.959
U_{min} 2.787 7.950 15.856
{\rm log}_{10}(\gamma_e)\, -3.139 -1.934 -0.970

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.324 -1.260 -0.883
{\rm log}_{10}(\tau_{AGN})\, 0.868 1.169 1.643

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.444 0.181 0.659
0.03-0.10 Gyr -0.311 0.799 1.428
0.10-0.32 Gyr -1.108 0.630 1.176
0.32-1.01 Gyr -2.001 0.478 0.986
1.01-3.22 Gyr -0.544 0.652 1.003
3.22-10.23 Gyr -0.571 0.525 0.882
10.23-11.37 Gyr -0.727 0.511 1.414