2026abdr results

Information

Transient
Name:AT2026abdr
Right ascension: 23h00m46.71s
Declination:4d42m09.36s
Discovery Date:Aug. 11, 2026, 5:45 p.m.
Classification:None
Redshift:None
MW E(B-V):0.058
Host
Name:J230046.70+044208.97
Object ID:9906623299588292
Catalog Name:decals
Catalog Release:dr9
Right ascension: 23h00m46.70s
Declination:4d42m08.97s
Redshift:None
Photometric Redshift:0.298
 
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 19.42
Transient MWEBV processed 0.18
Host match processed 5.28
Host information processed 0.07
Host MWEBV processed 0.11
Host spectrum download processed 0.12
Global aperture construction processed 2.61
Global aperture photometry processed 6.65
Validate global photometry processed 18.93
Global host SED inference processed 568.92
Local aperture photometry processed 6.45
Validate local photometry no valid phot 0.03
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution


 

Host Galaxy Spectrum


 

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})\, 9.656 10.106 10.359
{\rm log}_{10}({\rm SFR}) 0.677 1.263 1.842
{\rm log}_{10}({\rm sSFR}) -9.534 -8.728 -7.968
{\rm stellar\ age} 0.157 3.701 5.889

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.197 -0.357 0.065
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.674 -0.922 0.072

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.435 0.995 1.650
\delta 0.128 0.294 0.369
\tau_1/\tau_2 0.687 1.090 1.545
Q_{PAH} 0.765 2.343 4.711
U_{min} 2.634 8.092 16.954
{\rm log}_{10}(\gamma_e)\, -2.878 -1.713 -0.508

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.155 -2.180 -0.206
{\rm log}_{10}(\tau_{AGN})\, 0.948 1.392 1.888

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.447 1.171 1.787
0.03-0.10 Gyr -0.043 0.958 1.915
0.10-0.31 Gyr -2.006 0.072 0.780
0.31-0.96 Gyr -2.647 -0.167 0.458
0.96-2.99 Gyr -3.281 -0.237 0.387
2.99-9.29 Gyr -3.587 -0.224 0.476
9.29-10.32 Gyr -4.288 -0.278 0.728
 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):23h00m46.69s, 4d42m09.12s
semi major axis, semi minor axis (arcsec):3.77, 3.26
angle (degrees, anti-clockwise from east):220.8
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 8.37 2.44 21.593 0.316 AB
SDSS_u 23.94 3.25 20.452 0.147 AB
SDSS_g 12.07 1.4 21.196 0.126 AB
DES_g 16.34 0.37 20.867 0.024 AB
PanSTARRS_g 16.6 0.84 20.850 0.055 AB
SDSS_r 33.38 2.22 20.091 0.072 AB
PanSTARRS_r 30.74 0.76 20.181 0.027 AB
DES_r 34.2 0.73 20.065 0.023 AB
SDSS_i 35.11 3.15 20.036 0.097 AB
PanSTARRS_i 38.33 0.85 19.941 0.024 AB
PanSTARRS_z 50.02 2.12 19.652 0.046 AB
SDSS_z 78.26 12.38 19.166 0.172 AB
DES_z 52.51 2.02 19.599 0.042 AB
PanSTARRS_y 45.04 6.79 19.766 0.164 AB
2MASS_J -50.83 106.01 Vega
2MASS_H 178.65 170.52 16.902 1.036 Vega
2MASS_K -56.93 172.27 Vega
WISE_W1 33.27 8.72 17.396 0.285 Vega
WISE_W2 24.53 12.11 17.087 0.536 Vega
WISE_W3 7.4 56.22 16.553 8.249 Vega
WISE_W4 619.25 410.49 10.300 0.720 Vega