2026wja results

Information

Transient
Name:AT2026wja
Right ascension: 17h52m58.19s
Declination:75d02m39.40s
Discovery Date:July 21, 2026, 9:26 a.m.
Classification:None
Redshift:None
MW E(B-V):0.047
Host
Name:J175258.17+750239.63
Object ID:9907741927408223
Catalog Name:decals
Catalog Release:dr9
Right ascension: 17h52m58.17s
Declination:75d02m39.63s
Redshift:None
Photometric Redshift:0.102
 

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 5.9
Transient MWEBV processed 0.1
Host match processed 6.28
Host information processed 0.17
Host MWEBV processed 0.05
Global aperture construction processed 0.6
Global aperture photometry processed 3.87
Validate global photometry processed 11.54
Global host SED inference processed 426.83
Local aperture photometry processed 3.87
Validate local photometry processed 0.02
Local host SED inference processed 735.56
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):17h52m58.19s, 75d02m39.40s
semi major axis, semi minor axis (arcsec):1.07, 1.07
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_y 131.95 2.25 18.599 0.019 AB

Aperture details

RA, DEC (J2000):17h52m58.12s, 75d02m39.69s
semi major axis, semi minor axis (arcsec):4.47, 4.42
angle (degrees, anti-clockwise from east):198.15
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.58 1.26 23.402 0.866 AB
GALEX_NUV 2.22 1.8 23.032 0.879 AB
PanSTARRS_g 99.2 1.23 18.909 0.013 AB
PanSTARRS_r 220.67 1.67 18.041 0.008 AB
PanSTARRS_i 304.16 1.68 17.692 0.006 AB
PanSTARRS_z 401.67 3.56 17.390 0.010 AB
PanSTARRS_y 447.6 9.15 17.273 0.022 AB
2MASS_J 515.54 121.61 16.224 0.256 Vega
2MASS_H 710.5 186.6 15.403 0.285 Vega
2MASS_K 951.95 188.64 14.616 0.215 Vega
WISE_W1 362.19 8.35 14.804 0.025 Vega
WISE_W2 253.13 10.63 14.553 0.046 Vega
WISE_W3 78.13 34.51 13.994 0.480 Vega
WISE_W4 46.34 230.21 13.115 5.394 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.365 9.704 9.875
{\rm log}_{10}({\rm SFR}) -0.451 0.021 0.546
{\rm log}_{10}({\rm sSFR}) -10.205 -9.705 -8.845
{\rm stellar\ age} 3.822 6.813 9.270

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.315 -0.373 0.095
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.033 -0.487 0.041

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.447 0.729 1.177
\delta -0.668 -0.344 0.085
\tau_1/\tau_2 0.473 0.935 1.383
Q_{PAH} 0.405 1.547 3.997
U_{min} 2.940 7.926 14.446
{\rm log}_{10}(\gamma_e)\, -3.278 -2.304 -1.101

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.700 -1.412 -0.447
{\rm log}_{10}(\tau_{AGN})\, 1.186 1.674 2.021

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.073 0.288 0.691
0.03-0.10 Gyr -1.692 -0.495 0.456
0.10-0.33 Gyr -2.425 -0.914 -0.126
0.33-1.06 Gyr -2.508 -0.778 -0.086
1.06-3.44 Gyr -2.031 -0.576 -0.101
3.44-11.19 Gyr -1.402 -0.306 0.012
11.19-12.43 Gyr -1.122 -0.134 0.710

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.288 10.376 10.474
{\rm log}_{10}({\rm SFR}) -2.253 -0.898 -0.299
{\rm log}_{10}({\rm sSFR}) -12.708 -11.318 -10.703
{\rm stellar\ age} 6.785 7.773 11.006

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.876 -0.584 -0.382
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.343 -0.689 -0.120

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.198 0.365 0.546
\delta -0.726 -0.357 0.047
\tau_1/\tau_2 0.568 0.937 1.333
Q_{PAH} 2.105 3.897 5.736
U_{min} 2.779 8.261 16.171
{\rm log}_{10}(\gamma_e)\, -2.724 -1.636 -0.546

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.977 -1.616 -1.141
{\rm log}_{10}(\tau_{AGN})\, 1.030 1.447 1.860

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.500 -0.894 -0.342
0.03-0.10 Gyr -2.892 -1.001 -0.278
0.10-0.33 Gyr -3.063 -1.010 -0.241
0.33-1.06 Gyr -3.176 -0.959 -0.152
1.06-3.44 Gyr -1.924 -0.258 0.368
3.44-11.19 Gyr -0.279 0.497 0.663
11.19-12.43 Gyr -0.070 0.759 1.559