2026dbr results

Information

Transient
Name:AT2026dbr
Right ascension: 10h43m10.11s
Declination:-17d30m06.56s
Discovery Date:Jan. 27, 2026, 2:08 p.m.
Classification:None
Redshift:None
MW E(B-V):0.032
Host
Name:155734
Right ascension: 10h43m10.66s
Declination:-17d30m12.14s
Redshift:None
Photometric Redshift:0.073
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
GALEX_NUV
GALEX_FUV
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 4.25
Transient MWEBV processed 0.1
Host match processed 4.91
Host information processed 0.13
Host MWEBV processed 0.11
Global aperture construction processed 0.65
Global aperture photometry processed 3.79
Validate global photometry processed 10.65
Global host SED inference processed 638.38
Local aperture photometry processed 3.69
Validate local photometry processed 0.02
Local host SED inference processed 464.46
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):10h43m10.11s, -17d30m06.56s
semi major axis, semi minor axis (arcsec):1.44, 1.44
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 31.87 0.38 20.141 0.013 AB
PanSTARRS_r 56.55 0.64 19.519 0.012 AB
PanSTARRS_i 73.6 0.63 19.233 0.009 AB
PanSTARRS_z 91.54 0.93 18.996 0.011 AB
PanSTARRS_y 116.31 2.82 18.736 0.026 AB

Aperture details

RA, DEC (J2000):10h43m10.64s, -17d30m10.38s
semi major axis, semi minor axis (arcsec):27.62, 9.83
angle (degrees, anti-clockwise from east):-50.74
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 2315.1 4.2 15.489 0.002 AB
PanSTARRS_r 3974.15 7.09 14.902 0.002 AB
PanSTARRS_i 5060.84 7.06 14.639 0.002 AB
PanSTARRS_z 5926.22 10.5 14.468 0.002 AB
PanSTARRS_y 7221.33 31.89 14.253 0.005 AB
2MASS_J 7983.15 375.61 13.250 0.051 Vega
2MASS_H 10086.27 590.96 12.523 0.064 Vega
2MASS_K 9192.75 804.53 12.154 0.095 Vega
WISE_W1 3710.14 42.79 12.278 0.013 Vega
WISE_W2 2350.29 52.2 12.133 0.024 Vega
WISE_W3 5268.76 186.64 9.422 0.038 Vega
WISE_W4 6823.35 1271.6 7.695 0.202 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.174 9.335 9.435
{\rm log}_{10}({\rm SFR}) -1.927 -1.080 -0.235
{\rm log}_{10}({\rm sSFR}) -11.296 -10.469 -9.550
{\rm stellar\ age} 2.959 6.307 7.804

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.366 -0.526 -0.030
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.422 -0.543 0.228

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.276 0.736 1.258
\delta -0.447 -0.048 0.228
\tau_1/\tau_2 0.660 1.025 1.398
Q_{PAH} 1.115 2.992 5.140
U_{min} 3.092 8.401 15.971
{\rm log}_{10}(\gamma_e)\, -3.004 -1.787 -0.597

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.659 -0.839 -0.219
{\rm log}_{10}(\tau_{AGN})\, 1.153 1.640 2.003

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.876 -1.577 -0.778
0.03-0.10 Gyr -2.068 -1.028 -0.141
0.10-0.33 Gyr -1.340 -0.628 0.036
0.33-1.07 Gyr -1.585 -0.705 -0.221
1.07-3.51 Gyr -1.455 -0.638 -0.350
3.51-11.51 Gyr -1.698 -0.631 -0.426
11.51-12.79 Gyr -1.861 -0.655 -0.053

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.997 11.099 11.199
{\rm log}_{10}({\rm SFR}) -0.717 0.204 0.912
{\rm log}_{10}({\rm sSFR}) -11.760 -10.882 -10.183
{\rm stellar\ age} 6.144 7.341 9.891

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.940 -0.699 -0.548
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.738 -0.065 0.315

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.044 0.174 0.300
\delta -0.936 -0.715 -0.156
\tau_1/\tau_2 0.654 1.081 1.518
Q_{PAH} 0.409 1.284 3.814
U_{min} 2.676 8.096 15.397
{\rm log}_{10}(\gamma_e)\, -2.616 -1.543 -0.470

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.751 -2.411 -1.603
{\rm log}_{10}(\tau_{AGN})\, 1.287 1.739 1.993

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.359 0.001 0.543
0.03-0.10 Gyr -1.226 0.183 1.025
0.10-0.33 Gyr -0.987 0.597 1.149
0.33-1.07 Gyr -1.323 0.610 1.068
1.07-3.51 Gyr -0.209 0.915 1.298
3.51-11.51 Gyr 0.702 1.209 1.382
11.51-12.79 Gyr 0.470 1.276 2.115