2026kcw results

Information

Transient
Name:AT2026kcw
Right ascension: 16h28m56.26s
Declination:8d02m30.56s
Discovery Date:April 15, 2026, 8:55 a.m.
Classification:None
Redshift:None
MW E(B-V):0.059
Host
Name:
Right ascension: 16h28m56.07s
Declination:8d02m30.60s
Redshift:0.138841
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_z
 DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 20.07
Transient MWEBV processed 0.19
Host match processed 5.39
Host information processed 0.05
Host MWEBV processed 0.12
Global aperture construction processed 0.66
Global aperture photometry processed 6.89
Validate global photometry processed 19.68
Global host SED inference processed 417.34
Local aperture photometry processed 6.58
Validate local photometry no valid phot 0.03
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):16h28m56.06s, 8d02m30.79s
semi major axis, semi minor axis (arcsec):6.46, 5.31
angle (degrees, anti-clockwise from east):-165.85
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 12.09 2.67 21.194 0.240 AB
GALEX_NUV 11.24 0.54 21.273 0.053 AB
SDSS_u 6.58 5.26 21.854 0.867 AB
SDSS_g 114.93 3.33 18.749 0.031 AB
DES_g 132.47 0.74 18.595 0.006 AB
PanSTARRS_g 132.9 1.18 18.591 0.010 AB
SDSS_r 240.73 4.82 17.946 0.022 AB
PanSTARRS_r 251.91 1.07 17.897 0.005 AB
DES_r 279.02 1.59 17.786 0.006 AB
SDSS_i 364.84 6.39 17.495 0.019 AB
PanSTARRS_i 374.28 1.27 17.467 0.004 AB
PanSTARRS_z 472.93 3.3 17.213 0.008 AB
SDSS_z 469.15 15.18 17.222 0.035 AB
DES_z 517.82 4.54 17.115 0.010 AB
PanSTARRS_y 531.21 8.15 17.087 0.017 AB
2MASS_J 701.56 169.78 15.890 0.263 Vega
2MASS_H 687.25 247.88 15.440 0.392 Vega
2MASS_K 1155.36 268.94 14.405 0.253 Vega
WISE_W1 343.51 13.39 14.861 0.042 Vega
WISE_W2 195.68 15.75 14.832 0.087 Vega
WISE_W3 362.49 89.67 12.328 0.269 Vega
WISE_W4 95.56 437.57 12.329 4.972 Vega
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.647 10.689 10.783
{\rm log}_{10}({\rm SFR}) 0.081 0.370 0.693
{\rm log}_{10}({\rm sSFR}) -10.613 -10.335 -10.014
{\rm stellar\ age} 7.030 7.769 10.721

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.890 -0.607 -0.449
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.501 0.260 0.428

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.135 0.224 0.371
\delta -0.546 -0.245 0.012
\tau_1/\tau_2 0.527 0.927 1.330
Q_{PAH} 0.683 1.776 3.740
U_{min} 2.411 7.838 15.212
{\rm log}_{10}(\gamma_e)\, -2.596 -1.691 -0.884

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.254 -3.012 -2.054
{\rm log}_{10}(\tau_{AGN})\, 1.087 1.571 1.924

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.114 -0.220 0.006
0.03-0.10 Gyr 0.153 0.498 0.848
0.10-0.32 Gyr -1.029 0.150 0.462
0.32-1.04 Gyr -1.751 -0.134 0.193
1.04-3.35 Gyr -1.972 -0.029 0.397
3.35-10.79 Gyr 0.124 0.874 0.979
10.79-11.99 Gyr 0.652 1.204 1.902