2026cal results

Information

Transient
Name:AT2026cal
Right ascension: 0h53m01.61s
Declination:-21d44m56.52s
Discovery Date:Jan. 27, 2026, 2:29 a.m.
Classification:None
Redshift:None
MW E(B-V):0.016
Host
Name:
Right ascension: 0h53m01.86s
Declination:-21d44m51.22s
Redshift:None
Photometric Redshift:0.121
 

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
DES_g
DES_r
DES_z
 SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 7.54
Transient MWEBV processed 0.06
Host match processed 7.68
Host information processed 0.11
Host MWEBV processed 0.1
Global aperture construction processed 0.63
Global aperture photometry processed 5.44
Validate global photometry processed 15.11
Global host SED inference processed 406.86
Local aperture photometry processed 5.49
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):0h53m01.85s, -21d44m50.90s
semi major axis, semi minor axis (arcsec):12.81, 9.31
angle (degrees, anti-clockwise from east):-121.07
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 36.94 6.12 19.981 0.180 AB
GALEX_NUV 47.57 4.77 19.707 0.109 AB
DES_g 462.52 0.78 17.237 0.002 AB
PanSTARRS_g 463.53 2.87 17.235 0.007 AB
PanSTARRS_r 833.41 4.0 16.598 0.005 AB
DES_r 925.5 1.31 16.484 0.002 AB
PanSTARRS_i 1187.61 4.67 16.213 0.004 AB
PanSTARRS_z 1445.4 8.52 16.000 0.006 AB
DES_z 1549.72 4.62 15.924 0.003 AB
PanSTARRS_y 1761.87 23.52 15.785 0.014 AB
2MASS_J 2202.27 236.65 14.648 0.117 Vega
2MASS_H 2398.9 354.97 14.082 0.161 Vega
2MASS_K 1790.12 393.03 13.930 0.238 Vega
WISE_W1 1088.48 23.8 13.609 0.024 Vega
WISE_W2 788.35 32.56 13.319 0.045 Vega
WISE_W3 1596.68 124.75 10.718 0.085 Vega
WISE_W4 1875.49 695.76 9.097 0.403 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})\, 10.963 10.993 11.041
{\rm log}_{10}({\rm SFR}) 0.399 0.666 0.888
{\rm log}_{10}({\rm sSFR}) -10.623 -10.339 -10.116
{\rm stellar\ age} 6.982 7.587 9.620

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.509 -0.379 -0.284
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.092 0.145 0.406

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.094 0.140 0.216
\delta -0.839 -0.539 -0.230
\tau_1/\tau_2 0.677 1.060 1.440
Q_{PAH} 0.723 2.067 4.139
U_{min} 2.239 6.998 14.067
{\rm log}_{10}(\gamma_e)\, -3.047 -1.795 -0.705

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.246 -2.060 -1.438
{\rm log}_{10}(\tau_{AGN})\, 1.248 1.665 1.948

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.334 0.118 0.335
0.03-0.10 Gyr 0.475 0.788 1.034
0.10-0.32 Gyr 0.334 0.653 0.900
0.32-1.05 Gyr 0.010 0.434 0.653
1.05-3.39 Gyr -0.004 0.536 0.838
3.39-10.98 Gyr 0.889 1.187 1.268
10.98-12.20 Gyr 0.957 1.396 2.003