2026bmq results

Information

Transient
Name:AT2026bmq
Right ascension: 11h48m16.63s
Declination:4d54m48.70s
Discovery Date:Jan. 22, 2026, 3:28 a.m.
Classification:None
Redshift:None
MW E(B-V):0.019
Host
Name:J114816.53+045448.58
Right ascension: 11h48m16.53s
Declination:4d54m48.58s
Redshift:0.074436
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
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
 GALEX_FUV
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 17.91
Transient MWEBV processed 0.03
Host match processed 5.18
Host information processed 0.08
Host MWEBV processed 0.03
Global aperture construction processed 0.63
Global aperture photometry processed 6.88
Validate global photometry processed 18.6
Global host SED inference processed 513.49
Local aperture photometry processed 6.75
Validate local photometry processed 0.03
Local host SED inference processed 454.18
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):11h48m16.63s, 4d54m48.70s
semi major axis, semi minor axis (arcsec):1.42, 1.42
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 84.88 0.42 19.078 0.005 AB
PanSTARRS_g 91.11 0.38 19.001 0.004 AB
SDSS_r 210.33 3.81 18.093 0.020 AB
PanSTARRS_r 182.52 0.54 18.247 0.003 AB
DES_r 227.38 1.03 18.008 0.005 AB
SDSS_i 326.31 4.76 17.616 0.016 AB
PanSTARRS_i 290.21 0.42 17.743 0.002 AB
PanSTARRS_z 349.55 0.99 17.541 0.003 AB
SDSS_z 412.42 6.25 17.362 0.016 AB
DES_z 379.98 2.92 17.451 0.008 AB
PanSTARRS_y 428.97 2.24 17.319 0.006 AB

Aperture details

RA, DEC (J2000):11h48m16.54s, 4d54m48.84s
semi major axis, semi minor axis (arcsec):7.41, 4.23
angle (degrees, anti-clockwise from east):-123.73
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 5.29 0.69 22.090 0.142 AB
SDSS_u 78.88 4.28 19.158 0.059 AB
SDSS_g 352.44 5.11 17.532 0.016 AB
DES_g 358.51 0.9 17.514 0.003 AB
PanSTARRS_g 387.21 1.27 17.430 0.004 AB
SDSS_r 782.34 7.66 16.667 0.011 AB
PanSTARRS_r 779.06 1.78 16.671 0.002 AB
DES_r 850.61 2.06 16.576 0.003 AB
SDSS_i 1178.25 9.5 16.222 0.009 AB
PanSTARRS_i 1171.71 1.41 16.228 0.001 AB
PanSTARRS_z 1414.92 3.64 16.023 0.003 AB
SDSS_z 1490.89 16.7 15.966 0.012 AB
DES_z 1505.81 5.9 15.956 0.004 AB
PanSTARRS_y 1686.39 8.63 15.833 0.006 AB
2MASS_J 1874.59 196.46 14.823 0.114 Vega
2MASS_H 2657.28 292.36 13.971 0.119 Vega
2MASS_K 2769.6 329.09 13.456 0.129 Vega
WISE_W1 1071.24 21.08 13.626 0.021 Vega
WISE_W2 701.52 26.86 13.446 0.042 Vega
WISE_W3 583.16 82.53 11.812 0.154 Vega
WISE_W4 464.4 438.63 10.613 1.025 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.961 10.044 10.147
{\rm log}_{10}({\rm SFR}) -0.826 -0.447 0.013
{\rm log}_{10}({\rm sSFR}) -10.906 -10.493 -9.959
{\rm stellar\ age} 6.575 7.768 10.580

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.453 -0.998 -0.690
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.023 0.298 0.429

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.555 0.787 1.125
\delta -0.780 -0.528 -0.313
\tau_1/\tau_2 0.671 1.004 1.349
Q_{PAH} 0.663 2.299 4.871
U_{min} 2.564 7.503 14.303
{\rm log}_{10}(\gamma_e)\, -3.347 -2.410 -0.942

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.529 -1.582 -0.792
{\rm log}_{10}(\tau_{AGN})\, 0.913 1.271 1.788

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.604 -0.298 0.044
0.03-0.10 Gyr -1.286 -0.562 0.024
0.10-0.33 Gyr -1.666 -0.732 -0.094
0.33-1.07 Gyr -1.751 -0.702 -0.114
1.07-3.51 Gyr -1.703 -0.332 0.130
3.51-11.50 Gyr -0.295 0.151 0.306
11.50-12.77 Gyr -0.227 0.376 1.129

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.638 10.745 10.816
{\rm log}_{10}({\rm SFR}) -3.061 -1.457 -0.766
{\rm log}_{10}({\rm sSFR}) -13.770 -12.199 -11.482
{\rm stellar\ age} 7.711 11.457 12.125

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.191 -0.847 -0.632
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.479 -0.251 0.319

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.267 0.405 0.585
\delta -0.667 -0.272 -0.062
\tau_1/\tau_2 0.506 0.920 1.358
Q_{PAH} 0.454 1.220 2.961
U_{min} 3.393 9.587 17.653
{\rm log}_{10}(\gamma_e)\, -3.130 -1.968 -1.217

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.896 -2.603 -1.870
{\rm log}_{10}(\tau_{AGN})\, 0.993 1.344 1.782

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.776 -1.387 -0.563
0.03-0.10 Gyr -5.036 -2.064 -0.889
0.10-0.33 Gyr -5.932 -2.628 -0.984
0.33-1.07 Gyr -6.335 -3.093 -1.121
1.07-3.51 Gyr -3.990 -1.973 -0.415
3.51-11.50 Gyr -1.927 0.228 0.937
11.50-12.77 Gyr 0.572 1.841 1.961