2026aawe results

Information

Transient
Name:AT2026aawe
Right ascension: 22h27m36.65s
Declination:27d27m11.20s
Discovery Date:Sept. 7, 2026, 9 p.m.
Classification:None
Redshift:None
MW E(B-V):0.050
Host
Name:J222736.68+272718.49
Object ID:9906631500043679
Catalog Name:decals
Catalog Release:dr9
Right ascension: 22h27m36.68s
Declination:27d27m18.49s
Redshift:None
Photometric Redshift:0.155
 
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 21.15
Transient MWEBV processed 0.21
Host match processed 5.6
Host information processed 0.14
Host MWEBV processed 0.11
Host spectrum download processed 0.1
Global aperture construction processed 0.67
Global aperture photometry processed 7.36
Validate global photometry processed 20.3
Global host SED inference processed 327.62
Local aperture photometry processed 6.95
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})\, 10.180 10.271 10.342
{\rm log}_{10}({\rm SFR}) -0.101 0.182 0.473
{\rm log}_{10}({\rm sSFR}) -10.406 -10.078 -9.765
{\rm stellar\ age} 5.888 6.718 7.676

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.748 -0.329 -0.051
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.271 -0.687 -0.120

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.460 0.712 0.959
\delta -0.178 0.061 0.250
\tau_1/\tau_2 0.674 0.941 1.224
Q_{PAH} 0.739 2.034 4.023
U_{min} 2.621 7.476 15.049
{\rm log}_{10}(\gamma_e)\, -3.004 -1.985 -0.863

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.328 -3.199 -1.742
{\rm log}_{10}(\tau_{AGN})\, 1.055 1.532 1.945

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.002 0.323 0.583
0.03-0.10 Gyr -0.315 0.080 0.457
0.10-0.32 Gyr -0.540 -0.127 0.201
0.32-1.03 Gyr -0.576 -0.155 0.152
1.03-3.31 Gyr -0.217 0.190 0.450
3.31-10.62 Gyr 0.271 0.454 0.574
10.62-11.80 Gyr -0.020 0.498 0.922
 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):22h27m36.67s, 27d27m18.66s
semi major axis, semi minor axis (arcsec):3.83, 2.36
angle (degrees, anti-clockwise from east):193.94
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.67 1.42 22.488 0.419 AB
GALEX_NUV 4.59 1.43 22.246 0.339 AB
SDSS_u 12.02 2.31 21.201 0.208 AB
SDSS_g 26.03 1.52 20.361 0.063 AB
DES_g 28.96 0.28 20.245 0.010 AB
PanSTARRS_g 29.81 0.72 20.214 0.026 AB
SDSS_r 67.99 2.49 19.319 0.040 AB
PanSTARRS_r 65.88 0.89 19.353 0.015 AB
DES_r 69.07 0.75 19.302 0.012 AB
SDSS_i 105.94 3.5 18.837 0.036 AB
PanSTARRS_i 91.08 1.1 19.001 0.013 AB
PanSTARRS_z 126.27 2.14 18.647 0.018 AB
SDSS_z 122.54 7.95 18.679 0.070 AB
DES_z 129.2 2.13 18.622 0.018 AB
PanSTARRS_y 138.33 5.69 18.548 0.045 AB
2MASS_J 212.85 96.84 17.185 0.494 Vega
2MASS_H 337.68 119.0 16.211 0.383 Vega
2MASS_K 207.32 161.53 16.271 0.846 Vega
WISE_W1 157.78 10.31 15.706 0.071 Vega
WISE_W2 115.64 12.16 15.403 0.114 Vega
WISE_W3 100.33 55.44 13.722 0.600 Vega