2026nah results

Information

Transient
Name:AT2026nah
Right ascension: 11h40m58.13s
Declination:28d13m30.16s
Discovery Date:May 17, 2026, 10:36 p.m.
Classification:None
Redshift:None
MW E(B-V):0.019
Host
Name:SDSSJ114058.12+28133
Object ID:2326815.0
Catalog Name:glade
Catalog Release:latest
Right ascension: 11h40m58.08s
Declination:28d13m30.07s
Redshift:None
Photometric Redshift:0.153
 

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 20.47
Transient MWEBV processed 0.1
Host match processed 5.5
Host information processed 0.07
Host MWEBV processed 0.04
Global aperture construction processed 0.65
Global aperture photometry processed 6.63
Validate global photometry processed 19.67
Global host SED inference processed 1147.72
Local aperture photometry processed 6.67
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):11h40m58.11s, 28d13m30.18s
semi major axis, semi minor axis (arcsec):6.17, 5.53
angle (degrees, anti-clockwise from east):-93.96
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.01 0.64 22.150 0.138 AB
GALEX_NUV 10.85 0.63 21.311 0.063 AB
SDSS_u 67.81 5.75 19.322 0.092 AB
SDSS_g 160.75 3.68 18.385 0.025 AB
DES_g 181.94 0.78 18.250 0.005 AB
PanSTARRS_g 178.63 1.49 18.270 0.009 AB
SDSS_r 389.44 5.73 17.424 0.016 AB
PanSTARRS_r 401.55 1.9 17.391 0.005 AB
DES_r 431.05 1.81 17.314 0.005 AB
SDSS_i 561.43 7.63 17.027 0.015 AB
PanSTARRS_i 582.9 2.03 16.986 0.004 AB
PanSTARRS_z 717.15 3.51 16.761 0.005 AB
SDSS_z 807.65 17.96 16.632 0.024 AB
DES_z 779.62 4.46 16.670 0.006 AB
PanSTARRS_y 865.15 7.94 16.557 0.010 AB
2MASS_J 1115.74 160.76 15.386 0.156 Vega
2MASS_H 1693.15 257.9 14.461 0.165 Vega
2MASS_K 1082.92 276.23 14.476 0.277 Vega
WISE_W1 561.5 15.28 14.328 0.030 Vega
WISE_W2 360.65 18.41 14.168 0.055 Vega
WISE_W3 310.7 75.89 12.495 0.265 Vega
WISE_W4 575.34 456.63 10.380 0.862 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})\, 10.941 10.997 11.071
{\rm log}_{10}({\rm SFR}) 0.220 0.726 1.061
{\rm log}_{10}({\rm sSFR}) -10.821 -10.277 -9.905
{\rm stellar\ age} 7.280 8.940 11.060

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.615 -0.492 -0.406
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.306 -0.606 -0.039

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.148 0.232 0.317
\delta -0.954 -0.827 -0.523
\tau_1/\tau_2 0.596 1.096 1.564
Q_{PAH} 0.307 1.049 2.573
U_{min} 2.561 7.784 15.089
{\rm log}_{10}(\gamma_e)\, -3.079 -2.263 -1.259

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.480 -3.552 -2.560
{\rm log}_{10}(\tau_{AGN})\, 1.095 1.628 1.991

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.703 0.096 0.488
0.03-0.10 Gyr 0.343 0.851 1.191
0.10-0.32 Gyr -2.400 -0.445 0.227
0.32-1.03 Gyr -4.147 -0.853 -0.162
1.03-3.31 Gyr -2.595 -0.662 0.083
3.31-10.65 Gyr -0.199 1.055 1.262
10.65-11.83 Gyr 1.099 1.850 2.225