2026bdc

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Information

Transient

Name: AT2026bdc
Right ascension: 8h19m58.63s
Declination: 69d06m08.72s
Discovery Date: Jan. 16, 2026, 7:18 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.036

Host

Name:
Right ascension: 8h19m58.62s
Declination: 69d06m09.25s
Redshift: None
Photometric Redshift: 0.130
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 5.85
Transient MWEBV processed 0.05
Host match processed 5.08
Host information processed 0.11
Host MWEBV processed 0.04
Global aperture construction processed 0.61
Global aperture photometry processed 3.54
Validate global photometry processed 9.31
Global host SED inference processed 393.63
Local aperture photometry processed 3.54
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

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) = 8h19m58.63s, 69d06m08.72s
semi major axis, semi minor axis (arcsec) = 0.87, 0.87
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 8h19m58.62s, 69d06m09.44s
semi major axis, semi minor axis (arcsec) = 5.35, 4.16
angle (degrees, anti-clockwise from east) = -13.68

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 8.85 2.94 21.533 0.361 AB
GALEX_NUV 13.18 2.53 21.100 0.208 AB
PanSTARRS_g 77.51 1.02 19.177 0.014 AB
PanSTARRS_r 148.82 1.53 18.468 0.011 AB
PanSTARRS_i 197.93 1.17 18.159 0.006 AB
PanSTARRS_z 234.5 2.9 17.975 0.013 AB
PanSTARRS_y 260.14 7.23 17.862 0.030 AB
WISE_W1 199.79 9.96 15.450 0.054 Vega
WISE_W2 150.1 12.38 15.120 0.090 Vega
WISE_W3 693.88 129.37 11.623 0.202 Vega
WISE_W4 1040.57 953.03 9.737 0.994 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

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})\, 10.222 10.283 10.345
{\rm log}_{10}({\rm SFR}) -0.040 0.167 0.388
{\rm log}_{10}({\rm sSFR}) -10.331 -10.106 -9.887
{\rm stellar\ age} 6.556 7.284 8.908

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.747 -0.493 -0.271
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.153 -0.675 -0.256

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.165 0.279 0.431
\delta -0.398 -0.015 0.229
\tau_1/\tau_2 0.793 1.109 1.412
Q_{PAH} 1.279 2.926 4.847
U_{min} 2.644 7.420 14.167
{\rm log}_{10}(\gamma_e)\, -2.413 -1.388 -0.497

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.744 -2.223 -1.349
{\rm log}_{10}(\tau_{AGN})\, 1.056 1.539 1.929

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.231 -0.012 0.162
0.03-0.10 Gyr -0.042 0.230 0.494
0.10-0.32 Gyr -0.364 0.023 0.286
0.32-1.04 Gyr -0.604 -0.148 0.116
1.04-3.37 Gyr -0.504 -0.006 0.268
3.37-10.89 Gyr 0.250 0.449 0.555
10.89-12.10 Gyr 0.203 0.652 1.191