2026cbl results

Information

Transient
Name:AT2026cbl
Right ascension: 1h20m20.11s
Declination:25d01m49.18s
Discovery Date:Feb. 2, 2026, 2:57 a.m.
Classification:None
Redshift:None
MW E(B-V):0.080
Host
Name:J012019.94+250147.68
Right ascension: 1h20m19.94s
Declination:25d01m47.68s
Redshift:None
Photometric Redshift:0.087
 

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: completed

Task Name Status Time (s)
Cutout download processed 17.79
Transient MWEBV processed 0.03
Host match processed 5.18
Host information processed 0.15
Host MWEBV processed 0.03
Global aperture construction processed 0.61
Global aperture photometry processed 5.85
Validate global photometry processed 18.17
Global host SED inference processed 587.82
Local aperture photometry processed 5.54
Validate local photometry processed 0.02
Local host SED inference processed 406.75
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):1h20m20.11s, 25d01m49.18s
semi major axis, semi minor axis (arcsec):1.23, 1.23
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 11.46 0.14 21.252 0.013 AB
PanSTARRS_r 21.85 0.34 20.551 0.017 AB
DES_r 23.33 0.33 20.480 0.015 AB
PanSTARRS_i 31.68 0.49 20.148 0.017 AB
PanSTARRS_z 39.95 0.85 19.896 0.023 AB
DES_z 36.13 1.2 20.005 0.036 AB
PanSTARRS_y 46.06 1.83 19.742 0.043 AB

Aperture details

RA, DEC (J2000):1h20m19.91s, 25d01m47.85s
semi major axis, semi minor axis (arcsec):10.31, 3.04
angle (degrees, anti-clockwise from east):-113.73
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.8 1.39 22.784 0.541 AB
GALEX_NUV 6.54 0.66 21.860 0.109 AB
SDSS_u 46.39 5.14 19.734 0.120 AB
SDSS_g 90.48 2.9 19.009 0.035 AB
DES_g 94.76 0.45 18.958 0.005 AB
PanSTARRS_g 96.7 1.34 18.936 0.015 AB
SDSS_r 179.56 4.23 18.264 0.026 AB
PanSTARRS_r 169.16 1.5 18.329 0.010 AB
DES_r 186.59 1.0 18.223 0.006 AB
SDSS_i 262.96 5.98 17.850 0.025 AB
PanSTARRS_i 234.6 2.14 17.974 0.010 AB
PanSTARRS_z 295.37 3.76 17.724 0.014 AB
SDSS_z 282.18 14.82 17.774 0.057 AB
DES_z 304.34 3.59 17.692 0.013 AB
PanSTARRS_y 327.1 8.09 17.613 0.027 AB
2MASS_J 739.57 142.63 15.833 0.209 Vega
2MASS_H 681.28 200.62 15.449 0.320 Vega
2MASS_K 70.24 262.19 17.446 4.052 Vega
WISE_W1 240.01 13.53 15.250 0.061 Vega
WISE_W2 153.03 17.98 15.099 0.128 Vega
WISE_W3 143.39 65.63 13.335 0.497 Vega
WISE_W4 197.31 289.83 11.542 1.595 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.042 9.165 9.269
{\rm log}_{10}({\rm SFR}) -2.112 -1.478 -0.866
{\rm log}_{10}({\rm sSFR}) -11.253 -10.651 -9.995
{\rm stellar\ age} 4.913 6.680 7.898

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.656 -1.046 -0.536
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.605 -0.819 0.033

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.291 0.654 1.121
\delta -0.361 0.011 0.252
\tau_1/\tau_2 0.691 1.031 1.369
Q_{PAH} 1.050 2.917 5.429
U_{min} 3.009 7.837 14.518
{\rm log}_{10}(\gamma_e)\, -2.866 -1.778 -0.608

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.642 -0.398 0.032
{\rm log}_{10}(\tau_{AGN})\, 1.046 1.502 1.963

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.199 -1.546 -1.042
0.03-0.10 Gyr -2.293 -1.512 -0.822
0.10-0.33 Gyr -2.076 -1.314 -0.635
0.33-1.07 Gyr -1.802 -1.050 -0.523
1.07-3.48 Gyr -1.391 -0.808 -0.528
3.48-11.36 Gyr -1.157 -0.732 -0.539
11.36-12.62 Gyr -1.356 -0.730 -0.235

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.947 10.071 10.195
{\rm log}_{10}({\rm SFR}) -0.354 0.196 0.728
{\rm log}_{10}({\rm sSFR}) -10.427 -9.855 -9.295
{\rm stellar\ age} 6.798 7.837 11.534

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.629 -1.136 -0.676
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.429 0.032 0.398

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.262 0.430 0.603
\delta -0.690 -0.327 0.162
\tau_1/\tau_2 0.468 0.940 1.404
Q_{PAH} 1.527 3.251 5.108
U_{min} 3.131 9.055 17.365
{\rm log}_{10}(\gamma_e)\, -2.750 -1.632 -0.695

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.750 -2.293 -1.478
{\rm log}_{10}(\tau_{AGN})\, 0.971 1.422 1.857

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.452 -1.653 -0.649
0.03-0.10 Gyr -0.237 0.355 0.889
0.10-0.33 Gyr -2.878 -0.680 0.073
0.33-1.07 Gyr -4.511 -1.447 -0.335
1.07-3.48 Gyr -3.299 -0.860 -0.011
3.48-11.36 Gyr -1.258 0.095 0.340
11.36-12.62 Gyr -0.563 0.490 1.308