2026cje results

Information

Transient
Name:SN2026cje
Right ascension: 9h55m18.09s
Declination:35d01m10.19s
Discovery Date:Feb. 7, 2026, 6:51 a.m.
Classification:SN Ia
Redshift:0.050230
MW E(B-V):0.013
Host
Name:28618
Right ascension: 9h55m17.81s
Declination:35d01m18.29s
Redshift:0.050344
Photometric Redshift:None
 

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_z
 DES_r
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 18.04
Transient MWEBV processed 0.08
Host match processed 4.71
Host information processed 0.05
Host MWEBV processed 0.11
Global aperture construction processed 0.65
Global aperture photometry processed 5.73
Validate global photometry processed 17.52
Global host SED inference processed 392.74
Local aperture photometry processed 5.57
Validate local photometry processed 0.03
Local host SED inference processed 425.1
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):9h55m18.09s, 35d01m10.19s
semi major axis, semi minor axis (arcsec):2.03, 2.03
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 0.69 1.9 24.308 3.000 AB
SDSS_g 12.24 1.1 21.181 0.097 AB
DES_g 11.17 0.29 21.280 0.028 AB
PanSTARRS_g 10.09 0.46 21.390 0.050 AB
SDSS_r 17.55 1.44 20.789 0.089 AB
PanSTARRS_r 16.26 0.66 20.872 0.044 AB
SDSS_i 20.21 1.81 20.636 0.097 AB
PanSTARRS_i 17.76 0.51 20.776 0.031 AB
PanSTARRS_z 17.81 1.28 20.773 0.078 AB
SDSS_z 28.69 5.0 20.256 0.189 AB
DES_z 18.97 0.97 20.705 0.056 AB
PanSTARRS_y 25.65 3.57 20.377 0.151 AB

Aperture details

RA, DEC (J2000):9h55m17.75s, 35d01m18.26s
semi major axis, semi minor axis (arcsec):13.2, 11.25
angle (degrees, anti-clockwise from east):-60.83
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 159.5 9.2 18.393 0.063 AB
GALEX_NUV 234.49 2.33 17.975 0.011 AB
SDSS_u 440.47 12.51 17.290 0.031 AB
SDSS_g 1372.88 10.31 16.056 0.008 AB
DES_g 1387.47 3.06 16.044 0.002 AB
PanSTARRS_g 1387.97 2.81 16.044 0.002 AB
SDSS_r 2003.53 12.95 15.646 0.007 AB
PanSTARRS_r 2116.57 4.01 15.586 0.002 AB
SDSS_i 2639.15 15.73 15.346 0.006 AB
PanSTARRS_i 2656.54 3.18 15.339 0.001 AB
PanSTARRS_z 2866.59 7.7 15.257 0.003 AB
SDSS_z 3060.72 32.24 15.185 0.011 AB
DES_z 2936.0 10.78 15.231 0.004 AB
PanSTARRS_y 3270.41 21.47 15.113 0.007 AB
2MASS_J 3446.55 232.71 14.162 0.073 Vega
2MASS_H 3999.71 381.99 13.527 0.104 Vega
2MASS_K 4640.75 367.97 12.896 0.086 Vega
WISE_W1 2230.87 33.04 12.830 0.016 Vega
WISE_W2 1463.9 39.28 12.647 0.029 Vega
WISE_W3 8414.79 153.9 8.913 0.020 Vega
WISE_W4 6686.1 910.81 7.717 0.148 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.977 8.142 8.272
{\rm log}_{10}({\rm SFR}) -2.471 -1.811 -1.167
{\rm log}_{10}({\rm sSFR}) -10.653 -9.994 -9.252
{\rm stellar\ age} 2.737 5.819 7.339

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.720 -1.315 -0.761
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.725 -0.598 0.256

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.127 0.399 0.920
\delta -0.448 -0.033 0.241
\tau_1/\tau_2 0.681 1.056 1.406
Q_{PAH} 0.986 2.668 4.908
U_{min} 2.916 8.256 15.108
{\rm log}_{10}(\gamma_e)\, -2.905 -1.897 -0.922

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.164 -0.183 0.195
{\rm log}_{10}(\tau_{AGN})\, 1.017 1.394 1.873

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.648 -2.002 -1.382
0.03-0.10 Gyr -2.592 -1.800 -1.093
0.10-0.33 Gyr -2.235 -1.600 -1.019
0.33-1.09 Gyr -2.205 -1.673 -1.264
1.09-3.57 Gyr -2.342 -1.762 -1.526
3.57-11.78 Gyr -2.614 -1.872 -1.619
11.78-13.08 Gyr -2.791 -1.903 -1.396

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.281 10.358 10.442
{\rm log}_{10}({\rm SFR}) 0.219 0.443 0.649
{\rm log}_{10}({\rm sSFR}) -10.149 -9.917 -9.677
{\rm stellar\ age} 5.198 6.350 7.319

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.183 -0.842 -0.620
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.750 -0.030 0.338

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.320 0.463 0.626
\delta 0.010 0.173 0.302
\tau_1/\tau_2 0.713 1.036 1.355
Q_{PAH} 1.536 2.486 3.768
U_{min} 2.623 7.096 13.890
{\rm log}_{10}(\gamma_e)\, -3.279 -2.478 -1.844

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.786 -2.020 -1.612
{\rm log}_{10}(\tau_{AGN})\, 0.982 1.393 1.838

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.097 0.184 0.381
0.03-0.10 Gyr 0.225 0.517 0.772
0.10-0.33 Gyr 0.337 0.610 0.831
0.33-1.09 Gyr 0.274 0.517 0.696
1.09-3.57 Gyr 0.264 0.489 0.690
3.57-11.78 Gyr 0.180 0.409 0.562
11.78-13.08 Gyr -0.083 0.432 0.837