2026zjm results

Information

Transient
Name:AT2026zjm
Right ascension: 17h15m14.60s
Declination:38d28m36.72s
Discovery Date:Aug. 20, 2026, 10:25 p.m.
Classification:None
Redshift:None
MW E(B-V):0.047
Host
Name:J171514.62+382836.54
Object ID:9907734476097607
Catalog Name:decals
Catalog Release:dr9
Right ascension: 17h15m14.62s
Declination:38d28m36.54s
Redshift:None
Photometric Redshift:0.897
 
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 19.19
Transient MWEBV processed 0.07
Host match processed 6.47
Host information processed 0.13
Host MWEBV processed 0.17
Host spectrum download processed 0.05
Global aperture construction processed 7.57
Global aperture photometry processed 7.24
Validate global photometry processed 20.11
Global host SED inference processed 744.2
Local aperture photometry processed 7.42
Validate local photometry no valid phot 0.03
Local host SED inference not processed None
 

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})\, 9.237 9.817 10.340
{\rm log}_{10}({\rm SFR}) 0.962 1.660 2.270
{\rm log}_{10}({\rm sSFR}) -8.540 -7.969 -7.960
{\rm stellar\ age} 0.016 0.096 2.129

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.620 -0.902 -0.110
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.680 -0.868 0.092

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.497 1.577 2.692
\delta 0.109 0.308 0.375
\tau_1/\tau_2 0.688 1.151 1.631
Q_{PAH} 1.437 3.274 5.328
U_{min} 3.185 10.196 19.047
{\rm log}_{10}(\gamma_e)\, -3.100 -2.020 -0.918

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.372 -0.857 0.242
{\rm log}_{10}(\tau_{AGN})\, 0.972 1.425 1.885

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 1.091 2.004 2.680
0.03-0.10 Gyr -1.707 0.208 1.532
0.10-0.28 Gyr -4.253 -1.695 0.393
0.28-0.76 Gyr -5.970 -2.657 -0.034
0.76-2.08 Gyr -6.766 -2.937 -0.168
2.08-5.73 Gyr -7.337 -3.055 -0.265
5.73-6.36 Gyr -8.243 -3.018 0.021
 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):17h15m14.62s, 38d28m36.63s
semi major axis, semi minor axis (arcsec):1.52, 1.36
angle (degrees, anti-clockwise from east):224.67
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.55 1.1 23.421 0.766 AB
GALEX_NUV 1.3 1.24 23.611 1.031 AB
SDSS_u 0.32 1.17 25.154 4.027 AB
SDSS_g 1.89 0.69 23.207 0.395 AB
DES_g 1.13 0.09 23.770 0.089 AB
PanSTARRS_g 2.04 0.31 23.128 0.163 AB
SDSS_r 2.49 0.74 22.911 0.324 AB
PanSTARRS_r 2.62 0.47 22.852 0.195 AB
DES_r 1.24 0.19 23.668 0.171 AB
SDSS_i 4.63 1.05 22.237 0.245 AB
PanSTARRS_i 1.84 0.26 23.239 0.154 AB
PanSTARRS_z 2.29 0.79 23.002 0.376 AB
SDSS_z 6.96 3.71 21.794 0.579 AB
DES_z 2.86 0.38 22.758 0.142 AB
PanSTARRS_y 1.76 1.81 23.287 1.116 AB
2MASS_J -20.68 58.41 Vega
2MASS_H -61.06 89.0 Vega
2MASS_K -87.33 103.82 Vega
WISE_W1 -3.56 6.65 Vega
WISE_W2 -3.89 9.4 Vega
WISE_W3 -22.06 34.91 Vega
WISE_W4 20.55 251.43 13.998 13.284 Vega