2026jrj results

Information

Transient
Name:AT2026jrj
Right ascension: 10h42m41.91s
Declination:65d55m33.44s
Discovery Date:April 7, 2026, 5:16 a.m.
Classification:None
Redshift:None
MW E(B-V):0.011
Host
Name:J104241.85+655533.47
Right ascension: 10h42m41.85s
Declination:65d55m33.47s
Redshift:None
Photometric Redshift:0.135
 

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 17.05
Transient MWEBV processed 0.04
Host match processed 4.76
Host information processed 0.12
Host MWEBV processed 0.04
Global aperture construction processed 0.61
Global aperture photometry processed 4.85
Validate global photometry processed 15.51
Global host SED inference processed 387.59
Local aperture photometry processed 4.68
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):10h42m41.82s, 65d55m33.60s
semi major axis, semi minor axis (arcsec):2.81, 2.42
angle (degrees, anti-clockwise from east):-168.78
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 0.2 0.25 25.622 1.305 AB
GALEX_NUV -0.3 0.33 AB
SDSS_u 0.91 2.42 24.000 2.877 AB
SDSS_g 19.18 1.43 20.693 0.081 AB
PanSTARRS_g 20.84 0.64 20.603 0.033 AB
SDSS_r 40.7 3.11 19.876 0.083 AB
PanSTARRS_r 44.26 0.83 19.785 0.020 AB
SDSS_i 67.29 2.74 19.330 0.044 AB
PanSTARRS_i 58.19 0.85 19.488 0.016 AB
PanSTARRS_z 78.85 1.76 19.158 0.024 AB
SDSS_z 76.67 9.51 19.188 0.135 AB
PanSTARRS_y 81.84 3.7 19.118 0.049 AB
2MASS_J 240.78 77.15 17.051 0.348 Vega
2MASS_H 213.72 128.22 16.708 0.651 Vega
2MASS_K 101.88 113.48 17.042 1.209 Vega
WISE_W1 39.62 6.29 17.206 0.172 Vega
WISE_W2 27.2 8.16 16.974 0.326 Vega
WISE_W3 27.37 36.88 15.133 1.463 Vega
WISE_W4 -239.96 253.14 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})\, 9.652 9.788 9.900
{\rm log}_{10}({\rm SFR}) -1.513 -0.670 -0.110
{\rm log}_{10}({\rm sSFR}) -11.277 -10.440 -9.809
{\rm stellar\ age} 4.588 6.495 7.980

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.231 -0.710 -0.336
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.472 -0.754 -0.096

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.334 0.556 0.783
\delta -0.694 -0.407 -0.099
\tau_1/\tau_2 0.645 0.997 1.364
Q_{PAH} 0.908 2.353 4.493
U_{min} 3.377 9.374 16.457
{\rm log}_{10}(\gamma_e)\, -1.707 -0.835 -0.271

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.070 -2.435 -1.293
{\rm log}_{10}(\tau_{AGN})\, 1.098 1.560 1.929

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.919 -0.859 -0.400
0.03-0.10 Gyr -1.714 -0.680 0.005
0.10-0.32 Gyr -1.365 -0.486 0.036
0.32-1.04 Gyr -1.272 -0.375 0.125
1.04-3.36 Gyr -0.947 -0.241 0.053
3.36-10.83 Gyr -0.672 -0.107 0.100
10.83-12.04 Gyr -0.813 -0.059 0.545