2026kuc results

Information

Transient
Name:AT2026kuc
Right ascension: 17h10m13.89s
Declination:34d25m01.96s
Discovery Date:April 23, 2026, 12:54 p.m.
Classification:None
Redshift:None
MW E(B-V):0.020
Host
Name:
Right ascension: 17h10m14.08s
Declination:34d25m01.45s
Redshift:None
Photometric Redshift:0.055
 

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_z
 DES_r
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 19.51
Transient MWEBV processed 0.13
Host match processed 4.8
Host information processed 0.18
Host MWEBV processed 0.08
Global aperture construction processed 0.65
Global aperture photometry processed 6.24
Validate global photometry processed 18.67
Global host SED inference processed 407.17
Local aperture photometry processed 5.7
Validate local photometry processed 0.03
Local host SED inference processed 571.49
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):17h10m13.89s, 34d25m01.96s
semi major axis, semi minor axis (arcsec):1.87, 1.87
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 17.07 1.79 20.819 0.114 AB
SDSS_g 79.71 2.37 19.146 0.032 AB
DES_g 78.0 0.87 19.170 0.012 AB
PanSTARRS_g 85.18 0.37 19.074 0.005 AB
SDSS_r 160.76 3.39 18.385 0.023 AB
PanSTARRS_r 169.55 0.58 18.327 0.004 AB
SDSS_i 225.59 4.13 18.017 0.020 AB
PanSTARRS_i 227.64 0.39 18.007 0.002 AB
PanSTARRS_z 287.87 1.4 17.752 0.005 AB
SDSS_z 286.51 6.65 17.757 0.025 AB
DES_z 290.83 2.88 17.741 0.011 AB
PanSTARRS_y 320.35 3.34 17.636 0.011 AB

Aperture details

RA, DEC (J2000):17h10m14.08s, 34d25m01.54s
semi major axis, semi minor axis (arcsec):8.17, 3.35
angle (degrees, anti-clockwise from east):-76.75
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.91 0.45 23.196 0.255 AB
GALEX_NUV 5.29 0.45 22.092 0.093 AB
SDSS_u 50.53 4.58 19.641 0.098 AB
SDSS_g 270.83 4.51 17.818 0.018 AB
DES_g 274.47 1.65 17.804 0.007 AB
PanSTARRS_g 280.6 0.97 17.780 0.004 AB
SDSS_r 530.31 6.42 17.089 0.013 AB
PanSTARRS_r 544.06 1.53 17.061 0.003 AB
SDSS_i 731.45 8.01 16.740 0.012 AB
PanSTARRS_i 732.79 1.02 16.738 0.002 AB
PanSTARRS_z 899.86 3.76 16.515 0.005 AB
SDSS_z 902.82 16.08 16.511 0.019 AB
DES_z 952.69 5.29 16.453 0.006 AB
PanSTARRS_y 1006.84 9.15 16.393 0.010 AB
2MASS_J 1434.78 110.92 15.113 0.084 Vega
2MASS_H 1734.21 181.86 14.435 0.114 Vega
2MASS_K 1856.57 192.71 13.890 0.113 Vega
WISE_W1 653.73 15.5 14.163 0.026 Vega
WISE_W2 421.22 17.39 14.000 0.045 Vega
WISE_W3 653.63 66.34 11.688 0.110 Vega
WISE_W4 1063.86 367.11 9.713 0.375 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.669 9.769 9.859
{\rm log}_{10}({\rm SFR}) -2.107 -1.202 -0.565
{\rm log}_{10}({\rm sSFR}) -11.962 -10.986 -10.319
{\rm stellar\ age} 7.682 9.800 12.295

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.541 -1.040 -0.718
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.813 -0.961 0.215

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.312 0.619 0.954
\delta -0.487 -0.114 0.210
\tau_1/\tau_2 0.630 1.023 1.429
Q_{PAH} 1.047 3.033 5.302
U_{min} 3.002 8.713 16.172
{\rm log}_{10}(\gamma_e)\, -3.106 -1.983 -0.745

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.484 -1.330 -0.591
{\rm log}_{10}(\tau_{AGN})\, 1.016 1.426 1.884

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.718 -1.502 -0.768
0.03-0.10 Gyr -2.526 -1.226 -0.474
0.10-0.33 Gyr -3.606 -1.567 -0.717
0.33-1.08 Gyr -4.417 -1.855 -0.935
1.08-3.56 Gyr -4.156 -1.799 -0.668
3.56-11.72 Gyr -2.055 -0.335 -0.029
11.72-13.02 Gyr -0.318 0.581 0.963

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.042 10.124 10.212
{\rm log}_{10}({\rm SFR}) -2.519 -1.715 -1.218
{\rm log}_{10}({\rm sSFR}) -12.590 -11.834 -11.308
{\rm stellar\ age} 7.064 7.906 10.409

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.955 -0.753 -0.605
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.651 -0.825 0.113

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.200 0.299 0.415
\delta -0.736 -0.386 -0.026
\tau_1/\tau_2 0.608 0.958 1.320
Q_{PAH} 1.661 3.613 5.425
U_{min} 2.709 7.808 15.254
{\rm log}_{10}(\gamma_e)\, -2.902 -1.994 -1.101

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.803 -1.803 -1.442
{\rm log}_{10}(\tau_{AGN})\, 0.959 1.255 1.606

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.024 -1.746 -1.176
0.03-0.10 Gyr -3.039 -1.809 -1.181
0.10-0.33 Gyr -2.766 -1.609 -0.977
0.33-1.08 Gyr -2.445 -1.169 -0.460
1.08-3.56 Gyr -1.668 -0.338 0.140
3.56-11.72 Gyr -0.136 0.271 0.403
11.72-13.02 Gyr -0.314 0.384 1.131