2026aarm results

Information

Transient
Name:AT2026aarm
Right ascension: 2h01m06.88s
Declination:33d12m32.57s
Discovery Date:Sept. 3, 2026, 10:18 a.m.
Classification:None
Redshift:None
MW E(B-V):0.069
Host
Name:J020106.89+331232.61
Object ID:9906633306081120
Catalog Name:decals
Catalog Release:dr9
Right ascension: 2h01m06.89s
Declination:33d12m32.61s
Redshift:None
Photometric Redshift:0.291
 
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 19.87
Transient MWEBV processed 0.17
Host match processed 5.28
Host information processed 0.16
Host MWEBV processed 0.16
Host spectrum download processed 0.06
Global aperture construction processed 2.58
Global aperture photometry processed 6.83
Validate global photometry processed 19.09
Global host SED inference processed 606.34
Local aperture photometry processed 6.52
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})\, 9.214 9.641 10.081
{\rm log}_{10}({\rm SFR}) 0.696 1.219 1.988
{\rm log}_{10}({\rm sSFR}) -8.918 -8.085 -7.918
{\rm stellar\ age} 0.065 0.544 4.715

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.635 -0.946 -0.111
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.676 -0.293 0.357

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.682 1.312 2.380
\delta -0.011 0.246 0.357
\tau_1/\tau_2 0.739 1.168 1.664
Q_{PAH} 0.918 2.576 4.890
U_{min} 2.917 9.046 17.794
{\rm log}_{10}(\gamma_e)\, -2.762 -1.412 -0.416

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.738 -0.842 0.204
{\rm log}_{10}(\tau_{AGN})\, 1.006 1.486 1.911

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.397 0.938 1.630
0.03-0.10 Gyr -0.241 1.042 2.103
0.10-0.31 Gyr -2.463 -0.547 0.599
0.31-0.97 Gyr -4.129 -1.435 0.001
0.97-3.01 Gyr -5.674 -2.063 -0.256
3.01-9.36 Gyr -6.389 -2.317 -0.239
9.36-10.39 Gyr -7.292 -2.157 -0.091
 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):2h01m06.87s, 33d12m32.87s
semi major axis, semi minor axis (arcsec):4.18, 2.81
angle (degrees, anti-clockwise from east):238.51
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 1.73 2.15 23.307 1.351 AB
SDSS_u 2.02 3.08 23.139 1.661 AB
SDSS_g 7.67 1.3 21.688 0.184 AB
DES_g 8.82 0.28 21.536 0.034 AB
PanSTARRS_g 8.25 0.9 21.609 0.119 AB
SDSS_r 11.27 2.23 21.270 0.215 AB
PanSTARRS_r 13.87 0.78 21.045 0.061 AB
DES_r 14.99 0.66 20.961 0.048 AB
SDSS_i 16.52 3.47 20.855 0.228 AB
PanSTARRS_i 18.6 1.13 20.726 0.066 AB
PanSTARRS_z 23.85 2.3 20.456 0.105 AB
SDSS_z 20.24 11.38 20.634 0.610 AB
DES_z 26.18 1.93 20.355 0.080 AB
PanSTARRS_y 23.62 5.23 20.467 0.240 AB
2MASS_J 101.19 88.61 17.992 0.951 Vega
2MASS_H -27.56 140.02 Vega
2MASS_K -120.13 154.14 Vega
WISE_W1 6.81 8.47 19.117 1.349 Vega
WISE_W2 3.37 13.47 19.242 4.342 Vega
WISE_W3 -57.39 42.79 Vega
WISE_W4 -122.38 330.72 Vega