2026buc results

Information

Transient
Name:AT2026buc
Right ascension: 14h31m53.19s
Declination:4d27m36.86s
Discovery Date:Jan. 26, 2026, 11:21 p.m.
Classification:None
Redshift:None
MW E(B-V):0.033
Host
Name:1268496
Right ascension: 14h31m53.04s
Declination:4d27m32.69s
Redshift:None
Photometric Redshift:0.152
 

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: blocked

Task Name Status Time (s)
Cutout download processed 17.26
Transient MWEBV processed 0.04
Host match processed 4.1
Host information processed 0.22
Host MWEBV processed 0.04
Global aperture construction processed 0.67
Global aperture photometry processed 8.4
Validate global photometry processed 19.28
Global host SED inference processed 366.47
Local aperture photometry processed 6.66
Validate local photometry no valid phot 0.03
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):14h31m53.17s, 4d27m32.65s
semi major axis, semi minor axis (arcsec):8.28, 7.47
angle (degrees, anti-clockwise from east):-72.08
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 33.76 0.7 20.079 0.022 AB
GALEX_NUV 54.37 0.52 19.562 0.010 AB
SDSS_u 130.6 6.46 18.610 0.054 AB
SDSS_g 295.91 4.98 17.722 0.018 AB
DES_g 308.3 0.95 17.678 0.003 AB
PanSTARRS_g 290.87 2.16 17.741 0.008 AB
SDSS_r 469.2 6.55 17.222 0.015 AB
PanSTARRS_r 492.83 2.27 17.168 0.005 AB
DES_r 525.7 2.18 17.098 0.005 AB
SDSS_i 671.07 8.6 16.833 0.014 AB
PanSTARRS_i 638.9 2.9 16.886 0.005 AB
PanSTARRS_z 759.27 5.39 16.699 0.008 AB
SDSS_z 750.67 25.12 16.711 0.036 AB
DES_z 803.42 5.35 16.638 0.007 AB
PanSTARRS_y 788.32 12.84 16.658 0.018 AB
2MASS_J 1193.27 211.34 15.313 0.192 Vega
2MASS_H 1478.95 272.5 14.608 0.200 Vega
2MASS_K 1217.32 369.35 14.349 0.329 Vega
WISE_W1 540.31 16.46 14.369 0.033 Vega
WISE_W2 422.87 21.61 13.995 0.055 Vega
WISE_W3 1908.92 72.89 10.524 0.041 Vega
WISE_W4 2123.83 425.39 8.962 0.217 Vega
 

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})\, 10.658 10.754 10.902
{\rm log}_{10}({\rm SFR}) 1.313 1.536 1.796
{\rm log}_{10}({\rm sSFR}) -9.474 -9.198 -8.963
{\rm stellar\ age} 5.639 6.679 9.899

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.201 -0.740 -0.466
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.665 -0.288 0.317

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.208 0.347 0.538
\delta -0.669 -0.386 -0.192
\tau_1/\tau_2 0.467 0.972 1.470
Q_{PAH} 0.422 1.366 2.911
U_{min} 2.695 8.142 16.201
{\rm log}_{10}(\gamma_e)\, -2.998 -1.989 -1.173

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.321 -2.126 -1.547
{\rm log}_{10}(\tau_{AGN})\, 1.021 1.411 1.780

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.543 0.323 0.638
0.03-0.10 Gyr 1.465 1.692 1.955
0.10-0.32 Gyr -1.592 0.408 1.082
0.32-1.03 Gyr -2.518 0.066 0.660
1.03-3.32 Gyr -1.790 0.450 0.872
3.32-10.65 Gyr 0.007 0.829 1.042
10.65-11.84 Gyr 0.159 1.021 1.961