2026cjx results

Information

Transient
Name:SN2026cjx
Right ascension: 7h57m41.27s
Declination:32d17m07.60s
Discovery Date:Feb. 4, 2026, 9:08 a.m.
Classification:SN Ia-CSM
Redshift:0.112500
MW E(B-V):0.051
Host
Name:J075741.29+321706.13
Right ascension: 7h57m41.29s
Declination:32d17m06.13s
Redshift:None
Photometric Redshift:0.114
 

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_z
 DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 18.82
Transient MWEBV processed 0.15
Host match processed 9.15
Host information processed 0.1
Host MWEBV processed 0.12
Global aperture construction processed 0.64
Global aperture photometry processed 6.45
Validate global photometry processed 19.03
Global host SED inference processed 402.56
Local aperture photometry processed 6.58
Validate local photometry processed 0.03
Local host SED inference not enough filters 22.39
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):7h57m41.27s, 32d17m07.60s
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_z 12.52 0.78 21.156 0.068 AB

Aperture details

RA, DEC (J2000):7h57m41.28s, 32d17m06.45s
semi major axis, semi minor axis (arcsec):5.24, 2.14
angle (degrees, anti-clockwise from east):-0.64
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.29 1.8 22.607 0.595 AB
GALEX_NUV 4.63 2.08 22.235 0.488 AB
SDSS_u 4.92 3.0 22.171 0.663 AB
SDSS_g 23.27 1.72 20.483 0.080 AB
DES_g 25.1 0.37 20.401 0.016 AB
PanSTARRS_g 27.49 0.73 20.302 0.029 AB
SDSS_r 39.72 2.34 19.902 0.064 AB
PanSTARRS_r 36.95 0.92 19.981 0.027 AB
DES_r 40.8 0.78 19.873 0.021 AB
SDSS_i 49.46 3.09 19.664 0.068 AB
PanSTARRS_i 53.49 1.16 19.579 0.024 AB
PanSTARRS_z 52.08 2.11 19.608 0.044 AB
SDSS_z 45.93 8.91 19.745 0.211 AB
DES_z 59.92 1.89 19.456 0.034 AB
PanSTARRS_y 63.39 5.46 19.395 0.094 AB
2MASS_J 102.12 90.57 17.982 0.963 Vega
2MASS_H 74.5 161.18 17.852 2.349 Vega
2MASS_K 93.57 139.97 17.134 1.624 Vega
WISE_W1 32.66 8.65 17.416 0.288 Vega
WISE_W2 10.36 11.3 18.023 1.185 Vega
WISE_W3 -5.69 69.36 Vega
WISE_W4 -169.05 449.2 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})\, 9.054 9.228 9.369
{\rm log}_{10}({\rm SFR}) -0.821 -0.436 -0.058
{\rm log}_{10}({\rm sSFR}) -10.082 -9.669 -9.165
{\rm stellar\ age} 2.108 4.610 6.328

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.277 -0.607 -0.173
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.633 -0.468 0.191

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.199 0.358 0.555
\delta -0.763 -0.374 0.055
\tau_1/\tau_2 0.721 1.086 1.424
Q_{PAH} 1.017 2.663 4.499
U_{min} 2.701 8.484 16.187
{\rm log}_{10}(\gamma_e)\, -2.675 -1.607 -0.695

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.724 -1.748 -0.764
{\rm log}_{10}(\tau_{AGN})\, 1.143 1.573 1.918

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.758 -0.500 -0.303
0.03-0.10 Gyr -0.958 -0.421 0.047
0.10-0.32 Gyr -0.705 -0.261 0.107
0.32-1.05 Gyr -0.663 -0.271 0.037
1.05-3.41 Gyr -1.018 -0.571 -0.323
3.41-11.06 Gyr -1.501 -0.832 -0.540
11.06-12.28 Gyr -1.745 -0.864 -0.311
0.32-1.05 Gyr -0.766 -0.303 0.024
1.05-3.41 Gyr -1.170 -0.620 -0.358
3.41-11.07 Gyr -1.714 -0.872 -0.531
11.07-12.30 Gyr -1.932 -0.897 -0.347