2026com results

Information

Transient
Name:AT2026com
Right ascension: 0h52m17.07s
Declination:18d50m45.00s
Discovery Date:Feb. 8, 2026, 2:41 a.m.
Classification:None
Redshift:None
MW E(B-V):0.040
Host
Name:
Right ascension: 0h52m17.15s
Declination:18d50m48.59s
Redshift:None
Photometric Redshift:0.116
 

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 18.56
Transient MWEBV processed 0.14
Host match processed 5.25
Host information processed 0.11
Host MWEBV processed 0.04
Global aperture construction processed 0.65
Global aperture photometry processed 6.76
Validate global photometry processed 19.16
Global host SED inference processed 754.44
Local aperture photometry processed 6.9
Validate local photometry processed 0.03
Local host SED inference not enough filters 19.51
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):0h52m17.07s, 18d50m45.00s
semi major axis, semi minor axis (arcsec):0.96, 0.96
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 7.77 0.55 21.674 0.077 AB

Aperture details

RA, DEC (J2000):0h52m17.14s, 18d50m48.85s
semi major axis, semi minor axis (arcsec):9.56, 4.51
angle (degrees, anti-clockwise from east):-114.47
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 8.7 2.47 21.551 0.308 AB
GALEX_NUV 12.46 2.25 21.161 0.196 AB
SDSS_u 63.22 5.54 19.398 0.095 AB
SDSS_g 151.19 4.26 18.451 0.031 AB
DES_g 172.14 0.93 18.310 0.006 AB
PanSTARRS_g 171.75 1.52 18.313 0.010 AB
SDSS_r 336.61 5.82 17.582 0.019 AB
PanSTARRS_r 328.76 1.77 17.608 0.006 AB
DES_r 365.55 1.31 17.493 0.004 AB
SDSS_i 468.1 7.02 17.224 0.016 AB
PanSTARRS_i 479.58 2.88 17.198 0.007 AB
PanSTARRS_z 602.49 4.17 16.950 0.008 AB
SDSS_z 648.46 16.27 16.870 0.027 AB
DES_z 625.88 4.77 16.909 0.008 AB
PanSTARRS_y 642.49 9.66 16.880 0.016 AB
2MASS_J 840.42 155.96 15.694 0.201 Vega
2MASS_H 1029.4 224.27 15.001 0.237 Vega
2MASS_K 792.43 317.67 14.815 0.435 Vega
WISE_W1 411.73 14.21 14.664 0.037 Vega
WISE_W2 260.01 17.66 14.524 0.074 Vega
WISE_W3 580.82 91.34 11.816 0.171 Vega
WISE_W4 497.76 497.57 10.537 1.085 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})\, 10.635 10.729 10.785
{\rm log}_{10}({\rm SFR}) -0.371 0.322 0.831
{\rm log}_{10}({\rm sSFR}) -11.123 -10.403 -9.884
{\rm stellar\ age} 7.494 11.276 11.616

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.384 -1.049 -0.759
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.581 -0.278 0.354

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.196 0.323 0.479
\delta -0.633 -0.260 0.089
\tau_1/\tau_2 0.458 0.988 1.517
Q_{PAH} 0.564 1.486 3.208
U_{min} 3.516 10.508 18.775
{\rm log}_{10}(\gamma_e)\, -3.115 -2.268 -1.238

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.583 -2.165 -1.606
{\rm log}_{10}(\tau_{AGN})\, 1.026 1.437 1.890

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.910 -2.271 -0.684
0.03-0.10 Gyr -0.225 0.481 0.992
0.10-0.32 Gyr -3.553 -1.917 0.028
0.32-1.05 Gyr -6.318 -4.024 -0.951
1.05-3.41 Gyr -4.611 -2.832 -0.778
3.41-11.04 Gyr -1.890 -0.147 0.907
11.04-12.27 Gyr 0.757 1.861 1.946