2026njc results

Information

Transient
Name:AT2026njc
Right ascension: 11h15m20.89s
Declination:69d17m29.32s
Discovery Date:May 19, 2026, 10:32 p.m.
Classification:None
Redshift:None
MW E(B-V):0.012
Host
Name:J111521.20+691726.75
Object ID:9907741249044710
Catalog Name:decals
Catalog Release:dr9
Right ascension: 11h15m21.20s
Declination:69d17m26.75s
Redshift:None
Photometric Redshift:0.099
 

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 4.33
Transient MWEBV processed 0.04
Host match processed 4.32
Host information processed 0.1
Host MWEBV processed 0.09
Global aperture construction processed 0.64
Global aperture photometry processed 3.78
Validate global photometry processed 11.39
Global host SED inference processed 433.78
Local aperture photometry processed 3.57
Validate local photometry processed 0.02
Local host SED inference processed 698.17
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):11h15m20.89s, 69d17m29.32s
semi major axis, semi minor axis (arcsec):1.09, 1.09
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_z 30.52 0.63 20.189 0.022 AB
PanSTARRS_y 35.06 1.74 20.038 0.054 AB

Aperture details

RA, DEC (J2000):11h15m21.16s, 69d17m26.78s
semi major axis, semi minor axis (arcsec):10.54, 6.09
angle (degrees, anti-clockwise from east):-108.12
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 20.95 4.49 20.597 0.233 AB
GALEX_NUV 39.81 3.94 19.900 0.108 AB
PanSTARRS_g 313.39 2.97 17.660 0.010 AB
PanSTARRS_r 596.05 3.35 16.962 0.006 AB
PanSTARRS_i 835.65 3.14 16.595 0.004 AB
PanSTARRS_z 1017.39 4.6 16.381 0.005 AB
PanSTARRS_y 1116.79 12.66 16.280 0.012 AB
2MASS_J 1480.25 187.32 15.079 0.137 Vega
2MASS_H 2186.94 288.33 14.183 0.143 Vega
2MASS_K 1829.08 322.85 13.907 0.192 Vega
WISE_W1 734.3 14.15 14.036 0.021 Vega
WISE_W2 449.94 18.46 13.928 0.045 Vega
WISE_W3 815.73 63.3 11.447 0.084 Vega
WISE_W4 1100.65 389.9 9.676 0.385 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.700 9.032 9.317
{\rm log}_{10}({\rm SFR}) -1.034 -0.411 0.091
{\rm log}_{10}({\rm sSFR}) -10.114 -9.467 -8.767
{\rm stellar\ age} 1.679 5.748 7.992

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.554 -0.680 0.029
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.255 -0.558 0.197

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.519 0.922 1.458
\delta -0.522 -0.098 0.231
\tau_1/\tau_2 0.448 0.878 1.352
Q_{PAH} 0.540 2.113 5.173
U_{min} 3.012 7.893 14.594
{\rm log}_{10}(\gamma_e)\, -3.317 -2.299 -1.032

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.079 -1.035 0.085
{\rm log}_{10}(\tau_{AGN})\, 0.991 1.468 1.995

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.902 -0.252 0.185
0.03-0.10 Gyr -1.917 -0.788 0.070
0.10-0.33 Gyr -2.753 -1.149 -0.263
0.33-1.06 Gyr -2.971 -1.160 -0.406
1.06-3.45 Gyr -3.109 -1.183 -0.643
3.45-11.21 Gyr -2.721 -1.093 -0.606
11.21-12.46 Gyr -2.598 -1.017 -0.163

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.665 10.728 10.811
{\rm log}_{10}({\rm SFR}) 0.012 0.312 0.654
{\rm log}_{10}({\rm sSFR}) -10.730 -10.409 -10.065
{\rm stellar\ age} 7.493 9.465 11.606

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.786 -0.566 -0.425
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.598 -0.231 0.321

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.120 0.199 0.338
\delta -0.586 -0.229 0.056
\tau_1/\tau_2 0.646 1.071 1.514
Q_{PAH} 1.010 2.180 4.143
U_{min} 2.377 7.594 15.293
{\rm log}_{10}(\gamma_e)\, -3.132 -2.322 -1.378

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.313 -3.334 -2.386
{\rm log}_{10}(\tau_{AGN})\, 1.054 1.552 1.931

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.811 -0.124 0.128
0.03-0.10 Gyr 0.054 0.417 0.797
0.10-0.33 Gyr -1.366 -0.043 0.393
0.33-1.06 Gyr -2.902 -0.590 -0.039
1.06-3.45 Gyr -2.444 -0.588 0.096
3.45-11.21 Gyr -0.582 0.722 0.964
11.21-12.46 Gyr 0.764 1.574 1.947