2026nyu results

Information

Transient
Name:AT2026nyu
Right ascension: 23h32m21.62s
Declination:9d33m42.52s
Discovery Date:May 25, 2026, 11:20 a.m.
Classification:None
Redshift:None
MW E(B-V):0.045
Host
Name:23322144+0933447
Object ID:54167.0
Catalog Name:glade
Catalog Release:latest
Right ascension: 23h32m21.45s
Declination:9d33m44.75s
Redshift:None
Photometric Redshift:0.071
 

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_r
DES_g
DES_i
DES_z
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 17.43
Transient MWEBV processed 0.09
Host match processed 4.48
Host information processed 0.08
Host MWEBV processed 0.07
Global aperture construction processed 0.67
Global aperture photometry processed 5.65
Validate global photometry processed 16.93
Global host SED inference processed 403.17
Local aperture photometry processed 5.66
Validate local photometry processed 0.02
Local host SED inference processed 464.68
 

Imaging data

 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):23h32m21.62s, 9d33m42.52s
semi major axis, semi minor axis (arcsec):1.48, 1.48
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_g 40.54 1.72 19.880 0.046 AB
PanSTARRS_g 41.39 0.43 19.858 0.011 AB
SDSS_r 78.47 2.38 19.163 0.033 AB
PanSTARRS_r 70.28 0.38 19.283 0.006 AB
DES_r 87.77 0.74 19.042 0.009 AB
SDSS_i 110.59 2.99 18.791 0.029 AB
PanSTARRS_i 95.51 0.56 18.950 0.006 AB
PanSTARRS_z 117.46 0.96 18.725 0.009 AB
SDSS_z 137.68 4.95 18.553 0.039 AB
PanSTARRS_y 141.19 2.16 18.525 0.017 AB

Aperture details

RA, DEC (J2000):23h32m21.41s, 9d33m44.82s
semi major axis, semi minor axis (arcsec):17.49, 12.4
angle (degrees, anti-clockwise from east):-58.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 86.61 6.52 19.056 0.082 AB
GALEX_NUV 109.72 4.04 18.799 0.040 AB
SDSS_u 209.35 12.23 18.098 0.063 AB
SDSS_g 1035.66 9.77 16.362 0.010 AB
PanSTARRS_g 1044.03 4.06 16.353 0.004 AB
SDSS_r 1764.41 12.57 15.784 0.008 AB
PanSTARRS_r 1746.25 3.47 15.795 0.002 AB
DES_r 1901.24 4.1 15.702 0.002 AB
SDSS_i 2455.93 17.8 15.424 0.008 AB
PanSTARRS_z 2845.64 9.34 15.265 0.004 AB
SDSS_z 2697.83 41.61 15.322 0.017 AB
PanSTARRS_y 3619.13 21.56 15.003 0.006 AB
2MASS_J 3993.4 377.19 14.002 0.103 Vega
2MASS_H 5243.07 572.53 13.233 0.119 Vega
2MASS_K 3266.72 670.42 13.277 0.223 Vega
WISE_W1 2245.35 39.55 12.823 0.019 Vega
WISE_W2 1410.38 56.03 12.688 0.043 Vega
WISE_W3 4941.47 179.23 9.491 0.039 Vega
WISE_W4 3685.46 962.37 8.364 0.284 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.270 9.403 9.517
{\rm log}_{10}({\rm SFR}) -1.639 -1.048 -0.351
{\rm log}_{10}({\rm sSFR}) -11.020 -10.441 -9.731
{\rm stellar\ age} 5.197 6.916 8.593

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.355 -0.827 -0.380
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.492 -0.039 0.340

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.215 0.448 0.861
\delta -0.750 -0.349 0.055
\tau_1/\tau_2 0.696 1.061 1.426
Q_{PAH} 1.076 3.195 5.585
U_{min} 3.321 8.508 15.435
{\rm log}_{10}(\gamma_e)\, -2.863 -1.481 -0.345

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.538 -0.816 -0.272
{\rm log}_{10}(\tau_{AGN})\, 1.074 1.641 2.034

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.560 -1.112 -0.703
0.03-0.10 Gyr -1.866 -1.055 -0.264
0.10-0.33 Gyr -1.768 -0.947 -0.322
0.33-1.07 Gyr -1.640 -0.843 -0.406
1.07-3.52 Gyr -1.290 -0.609 -0.359
3.52-11.53 Gyr -0.903 -0.521 -0.325
11.53-12.82 Gyr -1.039 -0.441 0.163

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.769 10.823 10.877
{\rm log}_{10}({\rm SFR}) 0.087 0.259 0.427
{\rm log}_{10}({\rm sSFR}) -10.730 -10.564 -10.406
{\rm stellar\ age} 6.982 7.781 9.447

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.500 -0.351 -0.233
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.759 -0.124 0.061

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.093 0.150 0.237
\delta -0.321 0.035 0.251
\tau_1/\tau_2 0.885 1.259 1.638
Q_{PAH} 1.476 3.361 5.008
U_{min} 2.549 7.524 14.460
{\rm log}_{10}(\gamma_e)\, -1.998 -1.067 -0.447

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.083 -2.904 -1.929
{\rm log}_{10}(\tau_{AGN})\, 1.127 1.663 1.981

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.200 0.333 0.449
0.03-0.10 Gyr -0.087 0.229 0.471
0.10-0.33 Gyr 0.034 0.328 0.586
0.33-1.07 Gyr -0.009 0.324 0.571
1.07-3.52 Gyr 0.113 0.542 0.814
3.52-11.53 Gyr 0.758 0.969 1.073
11.53-12.82 Gyr 0.732 1.181 1.706