2026K results

Information

Transient
Name:AT2026K
Right ascension: 13h19m16.07s
Declination:3d55m29.16s
Discovery Date:Jan. 2, 2026, 8:55 p.m.
Classification:None
Redshift:None
MW E(B-V):
Host
Name:
Right ascension: 13h19m16.41s
Declination:3d55m34.39s
Redshift:None
Photometric Redshift:0.013
 

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 12.37
Transient MWEBV processed 0.07
Host match processed 6.02
Host information processed 0.12
Host MWEBV processed 0.12
Global aperture construction processed 0.63
Global aperture photometry processed 5.23
Validate global photometry processed 15.83
Global host SED inference processed 392.05
Local aperture photometry processed 4.98
Validate local photometry processed 0.03
Local host SED inference processed 415.97
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):13h19m16.07s, 3d55m29.16s
semi major axis, semi minor axis (arcsec):7.28, 7.28
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 66.51 8.3 19.343 0.135 AB
GALEX_NUV 117.37 6.34 18.726 0.059 AB
SDSS_u 182.69 6.32 18.246 0.038 AB
SDSS_g 449.72 6.1 17.268 0.015 AB
PanSTARRS_g 449.57 1.74 17.268 0.004 AB
SDSS_r 550.09 6.88 17.049 0.014 AB
PanSTARRS_r 567.77 3.27 17.015 0.006 AB
SDSS_i 603.41 8.57 16.948 0.015 AB
PanSTARRS_i 603.12 2.74 16.949 0.005 AB
PanSTARRS_z 662.53 4.6 16.847 0.008 AB
SDSS_z 550.64 17.64 17.048 0.035 AB
PanSTARRS_y 746.35 9.97 16.718 0.015 AB
2MASS_J 835.52 193.13 15.700 0.251 Vega
2MASS_H 513.16 272.19 15.757 0.576 Vega
2MASS_K 497.13 351.97 15.321 0.769 Vega
WISE_W1 198.34 12.53 15.457 0.069 Vega
WISE_W2 106.87 12.48 15.489 0.127 Vega
WISE_W3 185.71 58.11 13.054 0.340 Vega

Aperture details

RA, DEC (J2000):13h19m16.40s, 3d55m34.00s
semi major axis, semi minor axis (arcsec):31.74, 6.63
angle (degrees, anti-clockwise from east):-119.4
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 249.76 16.08 17.906 0.070 AB
GALEX_NUV 348.93 11.27 17.543 0.035 AB
SDSS_u 562.87 12.27 17.024 0.024 AB
SDSS_g 1231.38 10.57 16.174 0.009 AB
PanSTARRS_g 1218.83 3.43 16.185 0.003 AB
SDSS_r 1488.22 11.91 15.968 0.009 AB
PanSTARRS_r 1507.35 6.47 15.954 0.005 AB
SDSS_i 1619.75 15.56 15.876 0.010 AB
PanSTARRS_i 1590.43 5.35 15.896 0.004 AB
PanSTARRS_z 1733.99 9.03 15.802 0.006 AB
SDSS_z 1465.52 34.48 15.985 0.026 AB
PanSTARRS_y 1956.56 19.46 15.671 0.011 AB
2MASS_J 1956.76 399.04 14.776 0.221 Vega
2MASS_K 1869.72 727.68 13.883 0.423 Vega
WISE_W1 736.28 30.37 14.033 0.045 Vega
WISE_W2 461.62 32.89 13.900 0.077 Vega
WISE_W3 524.47 175.65 11.927 0.364 Vega
WISE_W4 4363.17 1040.58 8.180 0.259 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.253 8.418 8.532
{\rm log}_{10}({\rm SFR}) -1.431 -1.175 -0.922
{\rm log}_{10}({\rm sSFR}) -9.863 -9.601 -9.295
{\rm stellar\ age} 4.577 6.324 7.565

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.458 -1.051 -0.697
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.560 -1.150 -0.183

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.059 0.120 0.228
\delta -0.712 -0.327 0.013
\tau_1/\tau_2 0.805 1.128 1.472
Q_{PAH} 0.150 0.517 1.196
U_{min} 3.099 8.699 15.400
{\rm log}_{10}(\gamma_e)\, -2.778 -1.949 -1.076

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.380 -3.181 -2.112
{\rm log}_{10}(\tau_{AGN})\, 1.055 1.568 1.957

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.896 -1.676 -1.489
0.03-0.10 Gyr -1.353 -1.061 -0.785
0.10-0.33 Gyr -1.423 -1.104 -0.833
0.33-1.10 Gyr -1.792 -1.454 -1.218
1.10-3.63 Gyr -1.858 -1.560 -1.340
3.63-12.04 Gyr -1.930 -1.544 -1.338
12.04-13.38 Gyr -2.159 -1.573 -1.104

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.464 8.734 8.878
{\rm log}_{10}({\rm SFR}) -0.903 -0.562 -0.296
{\rm log}_{10}({\rm sSFR}) -9.678 -9.314 -8.922
{\rm stellar\ age} 2.565 5.660 7.157

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.474 -1.077 -0.707
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.088 0.199 0.404

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.106 0.183 0.311
\delta -0.699 -0.341 0.007
\tau_1/\tau_2 0.631 1.025 1.427
Q_{PAH} 0.621 1.747 3.543
U_{min} 2.860 7.574 14.289
{\rm log}_{10}(\gamma_e)\, -3.148 -2.222 -1.216

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.223 -3.110 -2.220
{\rm log}_{10}(\tau_{AGN})\, 0.967 1.408 1.832

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.476 -1.236 -1.038
0.03-0.10 Gyr -0.807 -0.431 -0.152
0.10-0.33 Gyr -0.897 -0.472 -0.158
0.33-1.10 Gyr -1.854 -1.125 -0.786
1.10-3.63 Gyr -2.129 -1.303 -1.002
3.63-12.04 Gyr -2.253 -1.328 -1.051
12.04-13.38 Gyr -2.311 -1.288 -0.785