2026od

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Information

Transient

Name: AT2026od
Right ascension: 3h57m06.60s
Declination: -18d22m45.24s
Discovery Date: Jan. 11, 2026, 7:55 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.027

Host

Name:
Right ascension: 3h57m06.60s
Declination: -18d22m44.76s
Redshift: None
Photometric Redshift: 0.102
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 8.16
Transient MWEBV processed 0.11
Host match processed 7.86
Host information processed 0.12
Host MWEBV processed 0.11
Global aperture construction processed 0.63
Global aperture photometry processed 4.72
Validate global photometry processed 14.19
Global host SED inference processed 400.2
Local aperture photometry processed 4.58
Validate local photometry processed 0.02
Local host SED inference processed 490.34
 

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) = 3h57m06.60s, -18d22m45.24s
semi major axis, semi minor axis (arcsec) = 1.07, 1.07
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_r 71.61 0.3 19.263 0.004 AB
PanSTARRS_z 82.76 0.78 19.105 0.010 AB
DES_z 115.92 1.27 18.740 0.012 AB
PanSTARRS_y 94.72 1.67 18.959 0.019 AB

Aperture details

RA, DEC (J2000) = 3h57m06.58s, -18d22m44.44s
semi major axis, semi minor axis (arcsec) = 5.54, 3.48
angle (degrees, anti-clockwise from east) = -77.74

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 11.2 2.19 21.277 0.212 AB
GALEX_NUV 18.49 1.85 20.733 0.109 AB
DES_g 132.53 0.41 18.594 0.003 AB
PanSTARRS_g 131.68 1.12 18.601 0.009 AB
PanSTARRS_r 224.08 1.37 18.024 0.007 AB
DES_r 240.34 0.6 17.948 0.003 AB
PanSTARRS_i 298.68 1.39 17.712 0.005 AB
PanSTARRS_z 354.38 3.03 17.526 0.009 AB
DES_z 379.46 2.44 17.452 0.007 AB
PanSTARRS_y 400.06 6.65 17.395 0.018 AB
2MASS_J 737.06 152.36 15.836 0.224 Vega
2MASS_H 908.74 227.53 15.136 0.272 Vega
2MASS_K 462.33 269.87 15.400 0.634 Vega
WISE_W1 214.12 10.88 15.374 0.055 Vega
WISE_W2 140.07 14.35 15.195 0.111 Vega
WISE_W3 369.66 58.34 12.306 0.171 Vega
WISE_W4 858.83 413.57 9.945 0.523 Vega
 

Imaging data

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Spectral Energy Distribution

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Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.116 9.401 9.556
{\rm log}_{10}({\rm SFR}) -0.704 -0.106 0.536
{\rm log}_{10}({\rm sSFR}) -10.121 -9.511 -8.663
{\rm stellar\ age} 1.878 5.436 7.181

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.448 -0.699 -0.149
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.300 -0.569 0.150

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.195 0.500 0.883
\delta -0.726 -0.309 0.049
\tau_1/\tau_2 0.626 1.008 1.403
Q_{PAH} 1.195 2.792 5.205
U_{min} 3.140 7.866 15.269
{\rm log}_{10}(\gamma_e)\, -3.117 -1.928 -0.592

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.212 -1.026 -0.153
{\rm log}_{10}(\tau_{AGN})\, 1.068 1.584 1.996

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.919 -0.352 0.032
0.03-0.10 Gyr -0.944 -0.083 0.665
0.10-0.33 Gyr -1.423 -0.395 0.201
0.33-1.06 Gyr -2.223 -0.526 -0.035
1.06-3.44 Gyr -2.077 -0.593 -0.240
3.44-11.19 Gyr -2.120 -0.661 -0.316
11.19-12.43 Gyr -2.139 -0.683 -0.007

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.141 10.189 10.268
{\rm log}_{10}({\rm SFR}) -0.295 0.037 0.367
{\rm log}_{10}({\rm sSFR}) -10.497 -10.166 -9.840
{\rm stellar\ age} 6.883 7.639 9.943

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.950 -0.686 -0.515
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.498 -0.229 0.305

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.084 0.164 0.305
\delta -0.711 -0.326 0.026
\tau_1/\tau_2 0.661 1.047 1.439
Q_{PAH} 0.830 2.294 4.253
U_{min} 2.651 7.915 15.505
{\rm log}_{10}(\gamma_e)\, -2.287 -1.296 -0.421

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.950 -2.518 -1.563
{\rm log}_{10}(\tau_{AGN})\, 1.081 1.535 1.893

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.805 -0.734 -0.411
0.03-0.10 Gyr -0.225 0.172 0.523
0.10-0.33 Gyr -0.497 0.009 0.294
0.33-1.06 Gyr -1.098 -0.303 -0.034
1.06-3.44 Gyr -1.061 -0.207 0.110
3.44-11.19 Gyr 0.019 0.346 0.448
11.19-12.43 Gyr 0.095 0.601 1.236