2026afjm results

Information

Transient
Name:AT2026afjm
Right ascension: 2h02m09.11s
Declination:-17d39m35.95s
Discovery Date:Oct. 11, 2026, 12:14 p.m.
Classification:None
Redshift:None
MW E(B-V):0.026
Host
Name:J020209.18-173939.72
Object ID:9906614826963367
Catalog Name:decals
Catalog Release:dr9
Right ascension: 2h02m09.18s
Declination:-17d39m39.72s
Redshift:None
Photometric Redshift:0.112
Dataset
Version:0
 

Cutout Download Report

Downloadable 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 19.85
Transient MWEBV processed 0.18
Host match processed 6.62
Host information processed 0.14
Host MWEBV processed 0.18
Host spectrum download processed 0.06
Global aperture construction processed 0.64
Global aperture photometry processed 7.74
Validate global photometry processed 20.94
Global host SED inference processed 333.73
Local aperture photometry processed 7.54
Validate local photometry processed 0.03
Local host SED inference not enough filters 23.35
 

Imaging data


 

Spectral Energy Distribution


 

Host Galaxy Spectrum

 

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})\, 10.052 10.111 10.180
{\rm log}_{10}({\rm SFR}) -0.350 -0.070 0.247
{\rm log}_{10}({\rm sSFR}) -10.475 -10.166 -9.862
{\rm stellar\ age} 5.608 6.488 7.352

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.976 -0.701 -0.496
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.437 -0.720 -0.007

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.118 0.194 0.335
\delta -0.691 -0.382 -0.032
\tau_1/\tau_2 0.688 0.978 1.258
Q_{PAH} 0.518 1.372 2.779
U_{min} 2.815 7.738 15.812
{\rm log}_{10}(\gamma_e)\, -2.863 -1.779 -0.714

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.479 -3.564 -2.393
{\rm log}_{10}(\tau_{AGN})\, 1.127 1.567 1.977

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.527 -0.252 -0.058
0.03-0.10 Gyr -0.373 -0.005 0.362
0.10-0.32 Gyr -0.349 -0.038 0.243
0.32-1.05 Gyr -0.240 0.037 0.237
1.05-3.41 Gyr -0.024 0.209 0.386
3.41-11.08 Gyr 0.106 0.253 0.376
11.08-12.31 Gyr -0.225 0.254 0.654
 

Aperture Photometry


Aperture details

RA, DEC (J2000):2h02m09.11s, -17d39m35.95s
semi major axis, semi minor axis (arcsec):0.98, 0.98
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_i 4.08 0.14 22.375 0.037 AB
DES_z 5.16 0.26 22.118 0.054 AB

Aperture details

RA, DEC (J2000):2h02m09.17s, -17d39m39.62s
semi major axis, semi minor axis (arcsec):6.74, 4.41
angle (degrees, anti-clockwise from east):322.74
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 9.94 2.36 21.406 0.258 AB
GALEX_NUV 16.54 1.97 20.854 0.130 AB
SDSS_u 59.96 4.31 19.455 0.078 AB
SDSS_g 114.05 3.2 18.757 0.030 AB
DES_g 119.83 0.38 18.704 0.003 AB
PanSTARRS_g 115.82 1.19 18.741 0.011 AB
SDSS_r 202.71 4.48 18.133 0.024 AB
PanSTARRS_r 193.13 1.97 18.185 0.011 AB
DES_r 214.32 0.56 18.072 0.003 AB
SDSS_i 269.9 5.96 17.822 0.024 AB
PanSTARRS_i 252.26 1.35 17.895 0.006 AB
DES_i 285.46 1.0 17.761 0.004 AB
PanSTARRS_z 305.27 3.34 17.688 0.012 AB
SDSS_z 334.62 14.32 17.589 0.046 AB
DES_z 326.58 1.83 17.615 0.006 AB
PanSTARRS_y 340.79 7.54 17.569 0.024 AB
2MASS_J 332.93 148.25 16.699 0.483 Vega
2MASS_H 342.07 209.26 16.197 0.664 Vega
2MASS_K 907.27 261.98 14.668 0.313 Vega
WISE_W1 189.84 9.32 15.505 0.053 Vega
WISE_W2 116.85 13.57 15.392 0.126 Vega
WISE_W3 282.23 59.96 12.600 0.231 Vega
WISE_W4 666.82 322.93 10.220 0.526 Vega