2026anx

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Information

Transient

Name: AT2026anx
Right ascension: 15h20m45.37s
Declination: -6d41m29.73s
Discovery Date: Jan. 17, 2026, 1:31 p.m.
Classification: None
Redshift: None
MW E(B-V):

Host

Name:
Right ascension: 15h20m45.30s
Declination: -6d41m29.46s
Redshift: None
Photometric Redshift: 0.113
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 0.88
Transient MWEBV processed 0.04
Host match processed 4.6
Host information processed 0.17
Host MWEBV processed 0.04
Global aperture construction processed 0.63
Global aperture photometry processed 5.66
Validate global photometry processed 15.3
Global host SED inference processed 522.63
Local aperture photometry processed 5.73
Validate local photometry processed 0.02
Local host SED inference not enough filters 16.69
 

Cutout Download Report

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_i: DES_z: DES_Y:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 15h20m45.37s, -6d41m29.73s
semi major axis, semi minor axis (arcsec) = 0.98, 0.98
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 219.09 4.65 18.048 0.023 AB

Aperture details

RA, DEC (J2000) = 15h20m45.30s, -6d41m29.33s
semi major axis, semi minor axis (arcsec) = 6.43, 5.46
angle (degrees, anti-clockwise from east) = -12.05

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.83 1.31 22.769 0.501 AB
GALEX_NUV 4.19 1.93 22.345 0.499 AB
DES_g 288.82 1.31 17.748 0.005 AB
PanSTARRS_g 297.47 1.48 17.716 0.005 AB
PanSTARRS_r 689.31 1.57 16.804 0.002 AB
DES_r 747.95 3.44 16.715 0.005 AB
PanSTARRS_i 1005.17 2.27 16.394 0.002 AB
PanSTARRS_z 1329.61 3.68 16.091 0.003 AB
DES_z 1436.26 12.33 16.007 0.009 AB
PanSTARRS_y 1561.94 7.13 15.916 0.005 AB
2MASS_J 1935.26 172.39 14.788 0.097 Vega
2MASS_H 2465.6 246.48 14.053 0.109 Vega
2MASS_K 2253.91 294.48 13.680 0.142 Vega
WISE_W1 981.66 21.54 13.721 0.024 Vega
WISE_W2 645.69 24.04 13.536 0.040 Vega
WISE_W3 117.07 90.57 13.555 0.840 Vega
WISE_W4 -220.58 417.79 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

Click the image to load the interactive plot.


 

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})\, 10.948 11.068 11.135
{\rm log}_{10}({\rm SFR}) -4.827 -1.810 -0.199
{\rm log}_{10}({\rm sSFR}) -15.976 -12.911 -11.290
{\rm stellar\ age} 7.217 10.691 11.680

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.441 -1.061 -0.794
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.462 -0.676 0.054

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.231 0.377 0.538
\delta -0.894 -0.685 -0.441
\tau_1/\tau_2 0.487 0.979 1.476
Q_{PAH} 1.251 3.423 5.674
U_{min} 3.154 10.141 18.292
{\rm log}_{10}(\gamma_e)\, -2.966 -1.369 -0.368

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.801 -2.425 -1.484
{\rm log}_{10}(\tau_{AGN})\, 1.201 1.688 2.016

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -6.139 -2.434 -0.515
0.03-0.10 Gyr -5.740 -2.222 -0.158
0.10-0.32 Gyr -5.664 -2.400 -0.145
0.32-1.05 Gyr -5.741 -2.472 0.020
1.05-3.41 Gyr -3.890 -1.714 0.612
3.41-11.07 Gyr -1.704 0.461 1.286
11.07-12.30 Gyr 0.301 2.140 2.302