2026jqa results

Information

Transient
Name:AT2026jqa
Right ascension: 15h33m18.97s
Declination:55d45m06.42s
Discovery Date:April 15, 2026, 8:46 a.m.
Classification:None
Redshift:None
MW E(B-V):0.011
Host
Name:
Right ascension: 15h33m18.94s
Declination:55d45m02.32s
Redshift:0.067263
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_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 16.68
Transient MWEBV processed 0.04
Host match processed 5.34
Host information processed 0.09
Host MWEBV processed 0.04
Global aperture construction processed 0.62
Global aperture photometry processed 4.86
Validate global photometry processed 15.69
Global host SED inference processed 659.82
Local aperture photometry processed 4.71
Validate local photometry processed 0.02
Local host SED inference processed 431.15
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):15h33m18.97s, 55d45m06.42s
semi major axis, semi minor axis (arcsec):1.55, 1.55
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 7.08 1.55 21.774 0.237 AB
SDSS_g 23.84 1.35 20.457 0.061 AB
PanSTARRS_g 23.07 0.32 20.492 0.015 AB
SDSS_r 36.97 1.73 19.980 0.051 AB
PanSTARRS_r 34.6 0.51 20.052 0.016 AB
SDSS_i 49.37 2.15 19.666 0.047 AB
PanSTARRS_i 46.52 0.56 19.731 0.013 AB
PanSTARRS_z 54.59 0.94 19.557 0.019 AB
SDSS_z 57.23 4.34 19.506 0.082 AB
PanSTARRS_y 60.21 2.92 19.451 0.053 AB

Aperture details

RA, DEC (J2000):15h33m19.18s, 55d44m59.85s
semi major axis, semi minor axis (arcsec):11.83, 3.29
angle (degrees, anti-clockwise from east):-29.22
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 12.15 3.5 21.189 0.312 AB
GALEX_NUV 19.27 3.09 20.688 0.174 AB
SDSS_u 122.8 6.46 18.677 0.057 AB
SDSS_g 597.46 6.64 16.959 0.012 AB
PanSTARRS_g 634.09 1.33 16.895 0.002 AB
SDSS_r 1137.5 9.23 16.260 0.009 AB
PanSTARRS_r 1135.26 2.08 16.262 0.002 AB
SDSS_i 1507.12 11.08 15.955 0.008 AB
PanSTARRS_i 1529.4 2.28 15.939 0.002 AB
PanSTARRS_z 1703.56 3.73 15.822 0.002 AB
SDSS_z 1777.39 19.05 15.776 0.012 AB
PanSTARRS_y 1891.98 11.41 15.708 0.007 AB
2MASS_J 1898.92 157.25 14.809 0.090 Vega
2MASS_H 1871.42 242.4 14.352 0.141 Vega
2MASS_K 1760.22 279.05 13.948 0.172 Vega
WISE_W1 764.89 13.3 13.992 0.019 Vega
WISE_W2 436.66 18.39 13.961 0.046 Vega
WISE_W3 821.62 60.48 11.439 0.080 Vega
WISE_W4 683.18 283.81 10.194 0.451 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.703 8.895 9.036
{\rm log}_{10}({\rm SFR}) -2.164 -1.345 -0.548
{\rm log}_{10}({\rm sSFR}) -11.143 -10.239 -9.351
{\rm stellar\ age} 1.448 5.584 7.204

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.577 -0.907 -0.322
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.552 -0.709 0.087

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.269 0.691 1.199
\delta -0.500 -0.105 0.243
\tau_1/\tau_2 0.675 1.079 1.464
Q_{PAH} 0.950 2.714 5.059
U_{min} 2.942 8.275 15.619
{\rm log}_{10}(\gamma_e)\, -3.182 -2.095 -0.843

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.547 -0.486 0.043
{\rm log}_{10}(\tau_{AGN})\, 1.087 1.530 1.971

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.599 -1.641 -1.083
0.03-0.10 Gyr -2.544 -1.302 -0.422
0.10-0.33 Gyr -1.907 -0.997 -0.298
0.33-1.08 Gyr -1.663 -0.900 -0.345
1.08-3.53 Gyr -2.370 -1.039 -0.745
3.53-11.58 Gyr -2.957 -1.136 -0.852
11.58-12.86 Gyr -3.185 -1.238 -0.637

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.531 10.659 10.698
{\rm log}_{10}({\rm SFR}) -1.955 -1.079 -0.493
{\rm log}_{10}({\rm sSFR}) -12.568 -11.708 -11.102
{\rm stellar\ age} 7.682 11.885 12.211

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.838 -1.659 -1.467
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.390 -0.648 0.023

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.133 0.194 0.271
\delta -0.926 -0.772 -0.572
\tau_1/\tau_2 0.381 0.885 1.415
Q_{PAH} 0.565 1.519 3.527
U_{min} 3.373 10.068 18.217
{\rm log}_{10}(\gamma_e)\, -2.565 -1.550 -0.929

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.475 -3.486 -2.464
{\rm log}_{10}(\tau_{AGN})\, 1.149 1.652 2.001

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.167 -1.279 -0.655
0.03-0.10 Gyr -3.452 -1.303 -0.387
0.10-0.33 Gyr -4.683 -1.929 -0.523
0.33-1.08 Gyr -5.257 -2.334 -0.488
1.08-3.53 Gyr -4.600 -2.403 -0.354
3.53-11.58 Gyr -2.342 -0.317 0.817
11.58-12.86 Gyr 0.475 1.787 1.847