2026yrc results

Information

Transient
Name:AT2026yrc
Right ascension: 23h23m35.45s
Declination:1d51m19.14s
Discovery Date:Aug. 9, 2026, 8:02 p.m.
Classification:None
Redshift:None
MW E(B-V):0.037
Host
Name:J232335.41+015119.22
Object ID:9908821193068179
Catalog Name:decals
Catalog Release:dr9
Right ascension: 23h23m35.41s
Declination:1d51m19.22s
Redshift:None
Photometric Redshift:0.181
 

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_i
DES_z
 DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 20.71
Transient MWEBV processed 0.09
Host match processed 7.52
Host information processed 0.21
Host MWEBV processed 0.05
Global aperture construction processed 0.63
Global aperture photometry processed 7.84
Validate global photometry processed 20.49
Global host SED inference processed 398.74
Local aperture photometry processed 6.49
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):23h23m35.38s, 1d51m19.27s
semi major axis, semi minor axis (arcsec):4.13, 2.68
angle (degrees, anti-clockwise from east):285.51
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.06 0.47 23.113 0.248 AB
GALEX_NUV 4.11 0.51 22.364 0.135 AB
SDSS_u 9.91 3.61 21.410 0.396 AB
SDSS_g 31.09 1.77 20.168 0.062 AB
DES_g 32.47 0.27 20.121 0.009 AB
PanSTARRS_g 31.99 0.94 20.137 0.032 AB
SDSS_r 60.55 2.55 19.445 0.046 AB
PanSTARRS_r 60.73 0.99 19.441 0.018 AB
DES_r 67.17 0.48 19.332 0.008 AB
SDSS_i 85.14 3.53 19.075 0.045 AB
PanSTARRS_i 86.21 0.86 19.061 0.011 AB
DES_i 93.26 1.48 18.976 0.017 AB
PanSTARRS_z 95.25 2.23 18.953 0.025 AB
SDSS_z 82.04 9.34 19.115 0.124 AB
DES_z 109.01 1.71 18.806 0.017 AB
PanSTARRS_y 104.86 4.29 18.848 0.044 AB
2MASS_J 217.57 93.25 17.161 0.465 Vega
2MASS_H 34.34 154.51 18.693 4.885 Vega
2MASS_K 286.16 152.43 15.921 0.578 Vega
WISE_W1 64.82 11.1 16.672 0.186 Vega
WISE_W2 66.16 16.12 16.010 0.265 Vega
WISE_W3 127.14 68.36 13.465 0.584 Vega
WISE_W4 -82.65 500.56 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})\, 9.767 9.844 9.915
{\rm log}_{10}({\rm SFR}) -0.375 -0.010 0.343
{\rm log}_{10}({\rm sSFR}) -10.248 -9.867 -9.468
{\rm stellar\ age} 4.190 5.486 6.525

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.234 -0.686 -0.239
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.613 -1.058 0.060

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.281 0.502 0.786
\delta -0.471 -0.183 -0.007
\tau_1/\tau_2 0.842 1.151 1.446
Q_{PAH} 0.697 2.041 3.916
U_{min} 2.704 8.256 16.008
{\rm log}_{10}(\gamma_e)\, -2.758 -1.697 -0.714

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.985 -2.259 -1.280
{\rm log}_{10}(\tau_{AGN})\, 1.030 1.435 1.862

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.391 -0.057 0.185
0.03-0.10 Gyr -0.429 0.012 0.419
0.10-0.32 Gyr -0.231 0.123 0.454
0.32-1.02 Gyr -0.286 0.072 0.326
1.02-3.25 Gyr -0.306 -0.001 0.221
3.25-10.37 Gyr -0.322 -0.044 0.118
10.37-11.52 Gyr -0.574 -0.059 0.319