2026px results

Information

Transient
Name:SN2026px
Right ascension: 12h46m32.89s
Declination:3d49m36.37s
Discovery Date:Jan. 11, 2026, 12:09 p.m.
Classification:SN II
Redshift:0.043800
MW E(B-V):0.028
Host
Name:1259180
Right ascension: 12h46m32.88s
Declination:3d49m34.43s
Redshift:None
Photometric Redshift:0.044
 

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: completed

Task Name Status Time (s)
Cutout download processed 19.06
Transient MWEBV processed 0.05
Host match processed 4.38
Host information processed 0.12
Host MWEBV processed 0.16
Global aperture construction processed 0.63
Global aperture photometry processed 6.95
Validate global photometry processed 19.69
Global host SED inference processed 400.57
Local aperture photometry processed 6.65
Validate local photometry processed 0.03
Local host SED inference processed 471.9
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):12h46m32.89s, 3d49m36.37s
semi major axis, semi minor axis (arcsec):2.32, 2.32
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 41.71 2.26 19.849 0.059 AB
SDSS_g 93.83 2.65 18.969 0.031 AB
DES_g 97.44 0.46 18.928 0.005 AB
PanSTARRS_g 102.91 0.6 18.869 0.006 AB
SDSS_r 112.06 2.96 18.776 0.029 AB
PanSTARRS_r 122.41 0.67 18.680 0.006 AB
DES_r 128.24 1.02 18.630 0.009 AB
SDSS_i 131.39 3.6 18.604 0.030 AB
PanSTARRS_i 141.45 0.65 18.524 0.005 AB
PanSTARRS_z 155.56 1.42 18.420 0.010 AB
SDSS_z 139.91 7.03 18.535 0.055 AB
DES_z 149.68 2.42 18.462 0.018 AB
PanSTARRS_y 168.23 3.05 18.335 0.020 AB

Aperture details

RA, DEC (J2000):12h46m32.81s, 3d49m34.91s
semi major axis, semi minor axis (arcsec):9.83, 6.96
angle (degrees, anti-clockwise from east):-93.38
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 66.02 2.73 19.351 0.045 AB
GALEX_NUV 78.93 1.11 19.157 0.015 AB
SDSS_u 160.72 6.56 18.385 0.044 AB
SDSS_g 360.67 5.86 17.507 0.018 AB
DES_g 357.14 1.02 17.518 0.003 AB
PanSTARRS_g 371.34 2.03 17.476 0.006 AB
SDSS_r 437.92 6.77 17.297 0.017 AB
PanSTARRS_r 454.38 2.3 17.256 0.005 AB
DES_r 488.73 2.18 17.177 0.005 AB
SDSS_i 510.06 9.46 17.131 0.020 AB
PanSTARRS_i 527.01 2.24 17.095 0.005 AB
PanSTARRS_z 578.74 4.98 16.994 0.009 AB
SDSS_z 550.11 23.58 17.049 0.047 AB
DES_z 583.67 5.17 16.985 0.010 AB
PanSTARRS_y 666.16 10.81 16.841 0.018 AB
2MASS_J 173.77 249.83 17.405 1.561 Vega
2MASS_H 201.09 329.6 16.774 1.780 Vega
2MASS_K 384.46 437.16 15.600 1.235 Vega
WISE_W1 240.63 14.91 15.248 0.067 Vega
WISE_W2 130.8 19.83 15.269 0.165 Vega
WISE_W3 268.77 115.26 12.653 0.466 Vega
WISE_W4 51.6 617.01 12.998 12.981 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.420 8.709 8.935
{\rm log}_{10}({\rm SFR}) -1.322 -0.506 0.072
{\rm log}_{10}({\rm sSFR}) -10.074 -9.277 -8.455
{\rm stellar\ age} 0.366 3.796 6.520

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.694 -1.166 -0.451
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.641 -1.134 -0.384

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.159 0.456 0.833
\delta -0.516 -0.097 0.199
\tau_1/\tau_2 0.685 1.082 1.508
Q_{PAH} 1.031 3.031 5.395
U_{min} 3.476 9.362 17.239
{\rm log}_{10}(\gamma_e)\, -3.212 -2.097 -0.826

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.731 -1.642 -0.463
{\rm log}_{10}(\tau_{AGN})\, 0.964 1.507 2.009

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.877 -1.235 -0.847
0.03-0.10 Gyr -1.313 -0.393 0.228
0.10-0.33 Gyr -1.123 -0.437 0.075
0.33-1.09 Gyr -2.985 -1.077 -0.633
1.09-3.59 Gyr -4.066 -1.422 -0.920
3.59-11.85 Gyr -4.467 -1.688 -1.050
11.85-13.17 Gyr -4.426 -1.711 -0.898

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.261 9.398 9.513
{\rm log}_{10}({\rm SFR}) -0.131 0.140 0.344
{\rm log}_{10}({\rm sSFR}) -9.531 -9.273 -9.011
{\rm stellar\ age} 4.895 6.382 7.644

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.463 -1.122 -0.782
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.096 0.060 0.235

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.139 0.246 0.381
\delta -0.699 -0.421 -0.191
\tau_1/\tau_2 0.587 1.011 1.418
Q_{PAH} 0.361 1.050 2.085
U_{min} 2.565 6.783 13.203
{\rm log}_{10}(\gamma_e)\, -3.298 -2.501 -1.391

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.319 -3.484 -2.548
{\rm log}_{10}(\tau_{AGN})\, 1.077 1.538 1.914

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.013 -0.776 -0.592
0.03-0.10 Gyr 0.002 0.288 0.496
0.10-0.33 Gyr -0.763 -0.113 0.201
0.33-1.09 Gyr -1.147 -0.621 -0.317
1.09-3.59 Gyr -1.068 -0.637 -0.387
3.59-11.85 Gyr -0.950 -0.582 -0.372
11.85-13.17 Gyr -1.045 -0.520 -0.033