2026eix results

Information

Transient
Name:AT2026eix
Right ascension: 9h57m49.47s
Declination:-0d16m13.63s
Discovery Date:Feb. 24, 2026, 8:09 a.m.
Classification:None
Redshift:None
MW E(B-V):0.028
Host
Name:3111546
Right ascension: 9h57m49.47s
Declination:-0d16m10.08s
Redshift:None
Photometric Redshift:0.081
 

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: completed

Task Name Status Time (s)
Cutout download processed 19.6
Transient MWEBV processed 0.04
Host match processed 3.93
Host information processed 0.09
Host MWEBV processed 0.04
Global aperture construction processed 0.62
Global aperture photometry processed 6.97
Validate global photometry processed 19.55
Global host SED inference processed 438.21
Local aperture photometry processed 6.79
Validate local photometry processed 0.03
Local host SED inference processed 522.1
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):9h57m49.47s, -0d16m13.63s
semi major axis, semi minor axis (arcsec):1.31, 1.31
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 50.48 0.51 19.642 0.011 AB
PanSTARRS_g 37.7 0.3 19.959 0.009 AB
PanSTARRS_r 50.88 0.4 19.634 0.009 AB
DES_r 73.18 1.0 19.239 0.015 AB
SDSS_i 85.63 2.62 19.068 0.033 AB
PanSTARRS_i 62.14 0.54 19.417 0.009 AB
PanSTARRS_z 70.43 0.77 19.281 0.012 AB
SDSS_z 94.49 4.92 18.961 0.057 AB
DES_z 94.09 1.79 18.966 0.021 AB
PanSTARRS_y 82.7 2.52 19.106 0.033 AB

Aperture details

RA, DEC (J2000):9h57m49.46s, -0d16m10.08s
semi major axis, semi minor axis (arcsec):7.72, 5.83
angle (degrees, anti-clockwise from east):-3.76
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 51.23 1.39 19.626 0.029 AB
GALEX_NUV 85.41 1.05 19.071 0.013 AB
SDSS_u 246.03 6.62 17.923 0.029 AB
SDSS_g 546.53 6.46 17.056 0.013 AB
PanSTARRS_g 565.64 1.46 17.019 0.003 AB
SDSS_r 809.78 8.15 16.629 0.011 AB
PanSTARRS_r 809.92 2.0 16.629 0.003 AB
DES_r 922.04 3.63 16.488 0.004 AB
SDSS_i 1101.42 10.18 16.295 0.010 AB
PanSTARRS_i 1050.49 2.71 16.347 0.003 AB
PanSTARRS_z 1176.65 3.87 16.223 0.004 AB
SDSS_z 1194.08 23.55 16.207 0.021 AB
DES_z 1263.16 6.82 16.146 0.006 AB
PanSTARRS_y 1331.75 12.71 16.089 0.010 AB
2MASS_J 1860.42 191.97 14.831 0.112 Vega
2MASS_H 2398.18 305.17 14.083 0.138 Vega
2MASS_K 2026.29 349.75 13.795 0.187 Vega
WISE_W1 897.93 20.94 13.818 0.025 Vega
WISE_W2 654.54 25.01 13.521 0.041 Vega
WISE_W3 3485.15 105.89 9.870 0.033 Vega
WISE_W4 3827.44 804.18 8.323 0.228 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.789 8.993 9.104
{\rm log}_{10}({\rm SFR}) -0.907 -0.390 0.133
{\rm log}_{10}({\rm sSFR}) -9.964 -9.382 -8.681
{\rm stellar\ age} 2.210 4.542 6.007

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.483 -0.073 0.110
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.566 -0.934 -0.102

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.158 0.318 0.593
\delta -0.840 -0.499 0.046
\tau_1/\tau_2 0.581 0.886 1.203
Q_{PAH} 1.187 3.554 5.913
U_{min} 3.028 8.142 15.066
{\rm log}_{10}(\gamma_e)\, -2.911 -1.788 -0.570

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.565 -0.867 -0.270
{\rm log}_{10}(\tau_{AGN})\, 0.962 1.505 1.971

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.854 -0.617 -0.346
0.03-0.10 Gyr -1.034 -0.334 0.258
0.10-0.33 Gyr -1.005 -0.432 -0.026
0.33-1.07 Gyr -1.376 -0.595 -0.245
1.07-3.49 Gyr -1.630 -0.896 -0.598
3.49-11.42 Gyr -1.940 -1.138 -0.859
11.42-12.69 Gyr -2.076 -1.207 -0.683

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.986 10.191 10.294
{\rm log}_{10}({\rm SFR}) 0.988 1.186 1.429
{\rm log}_{10}({\rm sSFR}) -9.284 -9.004 -8.581
{\rm stellar\ age} 4.175 6.109 7.316

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.521 -0.300 -0.165
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.135 0.335 0.446

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.185 0.295 0.490
\delta -0.889 -0.639 -0.402
\tau_1/\tau_2 0.735 1.131 1.518
Q_{PAH} 0.603 1.450 2.531
U_{min} 2.145 6.082 12.663
{\rm log}_{10}(\gamma_e)\, -3.200 -2.404 -1.675

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.451 -1.853 -1.491
{\rm log}_{10}(\tau_{AGN})\, 1.039 1.407 1.754

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.164 0.329 0.491
0.03-0.10 Gyr 1.127 1.332 1.577
0.10-0.33 Gyr -0.223 0.490 0.837
0.33-1.07 Gyr -0.613 0.044 0.373
1.07-3.49 Gyr -0.389 0.137 0.413
3.49-11.42 Gyr -0.377 0.197 0.410
11.42-12.69 Gyr -0.439 0.264 0.775