2025bqg results

Information

Transient
Name:AT2025bqg
Right ascension: 13h24m43.80s
Declination:11d06m36.82s
Discovery Date:Feb. 5, 2025, 12:41 p.m.
Classification:None
Redshift:None
MW E(B-V):0.026
Host
Name:2025bqg
Right ascension: 13h24m43.50s
Declination:11d06m27.80s
Redshift:0.099762
Photometric Redshift:0.115
 

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_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 0.64
Transient MWEBV processed 0.04
Host match processed 2.46
Host information processed 0.09
Host MWEBV processed 0.06
Global aperture construction processed 0.66
Global aperture photometry processed 5.96
Validate global photometry processed 16.7
Global host SED inference processed 420.03
Local aperture photometry processed 6.1
Validate local photometry processed 0.02
Local host SED inference processed 523.42
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):13h24m43.80s, 11d06m36.82s
semi major axis, semi minor axis (arcsec):1.09, 1.09
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_z 7.35 0.66 21.734 0.097 AB
PanSTARRS_y 7.16 1.35 21.762 0.205 AB

Aperture details

RA, DEC (J2000):13h24m43.46s, 11d06m27.59s
semi major axis, semi minor axis (arcsec):15.64, 4.42
angle (degrees, anti-clockwise from east):-139.83
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 9.3 3.16 21.479 0.369 AB
GALEX_NUV 9.1 3.06 21.503 0.365 AB
SDSS_u 109.27 7.86 18.804 0.078 AB
SDSS_g 368.92 5.43 17.483 0.016 AB
PanSTARRS_g 418.34 2.33 17.346 0.006 AB
SDSS_r 910.79 8.67 16.501 0.010 AB
PanSTARRS_r 904.0 2.39 16.510 0.003 AB
SDSS_i 1414.88 11.35 16.023 0.009 AB
PanSTARRS_i 1427.29 2.86 16.014 0.002 AB
PanSTARRS_z 1861.85 5.04 15.725 0.003 AB
SDSS_z 2138.24 34.91 15.575 0.018 AB
PanSTARRS_y 2239.98 10.25 15.524 0.005 AB
2MASS_J 3016.98 232.98 14.306 0.084 Vega
2MASS_H 4253.93 324.35 13.460 0.083 Vega
2MASS_K 4600.15 428.74 12.905 0.101 Vega
WISE_W1 1972.04 28.34 12.964 0.016 Vega
WISE_W2 1271.49 31.11 12.800 0.027 Vega
WISE_W3 1946.12 100.32 10.503 0.056 Vega
WISE_W4 1204.26 589.5 9.578 0.531 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.869 8.339 8.737
{\rm log}_{10}({\rm SFR}) -1.166 -0.717 -0.262
{\rm log}_{10}({\rm sSFR}) -9.729 -9.082 -8.224
{\rm stellar\ age} 0.777 5.157 7.317

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.593 -0.902 -0.124
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.484 -0.778 -0.038

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.622 1.175 1.818
\delta -0.322 0.066 0.274
\tau_1/\tau_2 0.509 0.907 1.320
Q_{PAH} 0.776 2.314 4.846
U_{min} 2.951 8.031 15.660
{\rm log}_{10}(\gamma_e)\, -3.103 -2.049 -0.773

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.657 -0.620 0.201
{\rm log}_{10}(\tau_{AGN})\, 1.070 1.453 1.944

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.067 -0.513 -0.067
0.03-0.10 Gyr -2.181 -1.118 -0.454
0.10-0.33 Gyr -3.426 -1.606 -0.888
0.33-1.06 Gyr -4.135 -1.824 -1.168
1.06-3.45 Gyr -4.214 -1.863 -1.265
3.45-11.21 Gyr -3.977 -1.838 -1.205
11.21-12.46 Gyr -4.041 -1.831 -0.937

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.088 11.158 11.243
{\rm log}_{10}({\rm SFR}) -1.088 -0.177 0.768
{\rm log}_{10}({\rm sSFR}) -12.322 -11.333 -10.343
{\rm stellar\ age} 7.406 9.449 11.745

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.657 -0.401 -0.189
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.604 -0.304 0.340

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.366 0.517 0.701
\delta -0.493 -0.054 0.176
\tau_1/\tau_2 0.530 0.946 1.364
Q_{PAH} 0.717 1.543 2.823
U_{min} 2.457 7.475 14.596
{\rm log}_{10}(\gamma_e)\, -3.277 -2.443 -1.496

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.960 -2.799 -1.931
{\rm log}_{10}(\tau_{AGN})\, 1.019 1.424 1.833

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.253 -0.488 0.277
0.03-0.10 Gyr -1.587 -0.187 0.871
0.10-0.33 Gyr -2.446 -0.695 0.341
0.33-1.06 Gyr -3.805 -1.134 0.008
1.06-3.45 Gyr -2.494 -0.558 0.507
3.45-11.21 Gyr -0.586 1.139 1.414
11.21-12.46 Gyr 0.999 1.991 2.387