2026nkz results

Information

Transient
Name:AT2026nkz
Right ascension: 14h34m15.89s
Declination:4d48m10.98s
Discovery Date:May 21, 2026, 3:53 p.m.
Classification:None
Redshift:None
MW E(B-V):0.031
Host
Name:J143415.87+044812.96
Object ID:9906623266493801
Catalog Name:decals
Catalog Release:dr9
Right ascension: 14h34m15.87s
Declination:4d48m12.96s
Redshift:None
Photometric Redshift:0.094
 

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 21.32
Transient MWEBV processed 0.05
Host match processed 5.52
Host information processed 0.19
Host MWEBV processed 0.07
Global aperture construction processed 0.64
Global aperture photometry processed 6.22
Validate global photometry processed 17.69
Global host SED inference processed 487.23
Local aperture photometry processed 5.78
Validate local photometry processed 0.02
Local host SED inference failed 0.01
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):14h34m15.89s, 4d48m10.98s
semi major axis, semi minor axis (arcsec):1.14, 1.14
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_r 6.1 0.22 21.936 0.040 AB
PanSTARRS_i 5.6 0.38 22.029 0.074 AB
PanSTARRS_z 7.15 0.7 21.764 0.107 AB
DES_z 6.47 0.47 21.872 0.078 AB
PanSTARRS_y 6.83 1.59 21.814 0.252 AB

Aperture details

RA, DEC (J2000):14h34m15.85s, 4d48m13.03s
semi major axis, semi minor axis (arcsec):3.79, 2.88
angle (degrees, anti-clockwise from east):-65.34
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.87 0.7 21.978 0.130 AB
GALEX_NUV 9.47 0.58 21.459 0.066 AB
SDSS_u 19.04 2.84 20.701 0.162 AB
SDSS_g 28.92 1.77 20.247 0.066 AB
DES_g 31.85 0.31 20.142 0.011 AB
PanSTARRS_g 30.34 0.67 20.195 0.024 AB
SDSS_r 46.8 2.39 19.724 0.055 AB
PanSTARRS_r 44.37 0.89 19.782 0.022 AB
DES_r 48.85 0.63 19.678 0.014 AB
SDSS_i 56.73 3.38 19.515 0.065 AB
PanSTARRS_i 54.14 1.08 19.566 0.022 AB
PanSTARRS_z 62.49 1.98 19.410 0.034 AB
SDSS_z 46.05 10.45 19.742 0.246 AB
DES_z 57.81 1.37 19.495 0.026 AB
PanSTARRS_y 61.3 4.43 19.431 0.079 AB
2MASS_J 16.56 111.14 19.957 7.287 Vega
2MASS_H 140.58 149.53 17.163 1.155 Vega
2MASS_K 181.31 196.04 16.416 1.174 Vega
WISE_W1 26.98 8.99 17.623 0.362 Vega
WISE_W2 20.0 13.21 17.309 0.717 Vega
WISE_W3 33.06 48.86 14.928 1.605 Vega
WISE_W4 66.25 306.19 12.727 5.018 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})\, 9.028 9.216 9.381
{\rm log}_{10}({\rm SFR}) -0.394 -0.010 0.373
{\rm log}_{10}({\rm sSFR}) -9.620 -9.228 -8.777
{\rm stellar\ age} 4.087 6.220 8.197

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.652 -1.096 -0.397
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.478 -0.014 0.331

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.137 0.473 0.853
\delta -0.221 0.106 0.301
\tau_1/\tau_2 0.646 1.056 1.451
Q_{PAH} 1.600 3.490 5.448
U_{min} 3.324 8.989 16.882
{\rm log}_{10}(\gamma_e)\, -2.677 -1.435 -0.464

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.516 -1.310 -0.519
{\rm log}_{10}(\tau_{AGN})\, 1.016 1.447 1.903

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.504 -0.841 -0.454
0.03-0.10 Gyr -0.271 0.124 0.526
0.10-0.33 Gyr -1.693 -0.443 -0.013
0.33-1.06 Gyr -2.006 -0.890 -0.515
1.06-3.46 Gyr -2.014 -0.925 -0.574
3.46-11.27 Gyr -1.545 -0.820 -0.551
11.27-12.52 Gyr -1.522 -0.663 0.037