2026fig results

Information

Transient
Name:AT2026fig
Right ascension: 10h47m09.59s
Declination:31d09m31.83s
Discovery Date:March 10, 2026, 8:02 a.m.
Classification:None
Redshift:None
MW E(B-V):0.020
Host
Name:1934369
Right ascension: 10h47m09.81s
Declination:31d09m36.17s
Redshift:0.045242
Photometric Redshift:None
 

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_z
DES_g
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 16.91
Transient MWEBV processed 0.04
Host match processed 3.71
Host information processed 0.09
Host MWEBV processed 0.04
Global aperture construction processed 0.64
Global aperture photometry processed 5.52
Validate global photometry processed 15.41
Global host SED inference processed 386.34
Local aperture photometry processed 5.3
Validate local photometry processed 0.03
Local host SED inference processed 470.61
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):10h47m09.59s, 31d09m31.83s
semi major axis, semi minor axis (arcsec):2.25, 2.25
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 36.71 2.38 19.988 0.070 AB
SDSS_g 111.94 2.82 18.777 0.027 AB
PanSTARRS_g 107.88 0.67 18.818 0.007 AB
SDSS_r 185.43 3.67 18.230 0.021 AB
PanSTARRS_r 179.31 0.69 18.266 0.004 AB
DES_r 207.39 1.71 18.108 0.009 AB
SDSS_i 247.39 4.47 17.917 0.020 AB
PanSTARRS_i 241.03 0.78 17.945 0.004 AB
PanSTARRS_z 279.2 2.05 17.785 0.008 AB
SDSS_z 315.24 7.76 17.653 0.027 AB
DES_z 313.38 2.9 17.660 0.010 AB
PanSTARRS_y 329.7 3.83 17.605 0.013 AB

Aperture details

RA, DEC (J2000):10h47m09.75s, 31d09m36.29s
semi major axis, semi minor axis (arcsec):18.27, 13.91
angle (degrees, anti-clockwise from east):-90.27
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 124.9 8.24 18.659 0.072 AB
GALEX_NUV 207.17 6.34 18.109 0.033 AB
PanSTARRS_g 2300.71 4.59 15.495 0.002 AB
SDSS_r 4086.15 18.07 14.872 0.005 AB
PanSTARRS_r 4137.03 4.62 14.858 0.001 AB
DES_r 4500.22 8.01 14.767 0.002 AB
SDSS_i 5558.83 23.32 14.538 0.005 AB
PanSTARRS_i 5600.15 5.37 14.530 0.001 AB
PanSTARRS_z 6494.75 14.39 14.369 0.002 AB
DES_z 6917.38 14.1 14.300 0.002 AB
PanSTARRS_y 7805.71 27.08 14.169 0.004 AB
2MASS_J 9471.69 306.67 13.064 0.035 Vega
2MASS_H 11578.09 457.57 12.373 0.043 Vega
2MASS_K 10336.44 501.81 12.026 0.053 Vega
WISE_W1 4716.32 45.13 12.017 0.010 Vega
WISE_W2 2910.17 49.96 11.901 0.019 Vega
WISE_W3 9757.64 180.63 8.753 0.020 Vega
WISE_W4 9703.51 1090.19 7.313 0.122 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.220 9.356 9.473
{\rm log}_{10}({\rm SFR}) -1.175 -0.619 -0.078
{\rm log}_{10}({\rm sSFR}) -10.546 -9.988 -9.320
{\rm stellar\ age} 5.469 7.061 8.523

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.457 -0.841 -0.462
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.169 0.248 0.408

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.220 0.594 0.988
\delta -0.777 -0.315 0.056
\tau_1/\tau_2 0.717 1.055 1.414
Q_{PAH} 0.605 2.175 4.381
U_{min} 2.730 7.787 14.244
{\rm log}_{10}(\gamma_e)\, -3.375 -2.340 -0.963

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.730 -1.564 -0.472
{\rm log}_{10}(\tau_{AGN})\, 0.956 1.338 1.853

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.154 -0.734 -0.377
0.03-0.10 Gyr -1.313 -0.582 0.013
0.10-0.33 Gyr -1.481 -0.748 -0.261
0.33-1.09 Gyr -1.590 -0.879 -0.494
1.09-3.59 Gyr -1.356 -0.702 -0.428
3.59-11.84 Gyr -0.930 -0.567 -0.378
11.84-13.15 Gyr -1.101 -0.516 0.041

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.704 10.777 10.855
{\rm log}_{10}({\rm SFR}) 0.189 0.386 0.567
{\rm log}_{10}({\rm sSFR}) -10.592 -10.386 -10.198
{\rm stellar\ age} 7.129 7.958 10.289

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.787 -0.619 -0.473
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.015 0.242 0.371

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.263 0.374 0.496
\delta -0.462 -0.238 -0.083
\tau_1/\tau_2 0.637 1.009 1.370
Q_{PAH} 0.478 1.032 1.806
U_{min} 2.747 7.246 14.275
{\rm log}_{10}(\gamma_e)\, -3.186 -2.407 -1.941

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.231 -3.306 -2.426
{\rm log}_{10}(\tau_{AGN})\, 1.095 1.599 1.961

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.372 0.505 0.623
0.03-0.10 Gyr -0.021 0.326 0.582
0.10-0.33 Gyr -0.241 0.220 0.510
0.33-1.09 Gyr -0.419 0.207 0.511
1.09-3.59 Gyr -0.314 0.424 0.757
3.59-11.84 Gyr 0.634 0.900 1.025
11.84-13.15 Gyr 0.623 1.094 1.759