2026ps

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Information

Transient

Name: SN2026ps
Right ascension: 16h18m05.79s
Declination: 21d33m21.26s
Discovery Date: Jan. 9, 2026, 2:59 p.m.
Classification: SN II
Redshift: 0.034107
MW E(B-V):

Host

Name: 57765
Right ascension: 16h18m05.32s
Declination: 21d33m12.98s
Redshift: 0.034744
Photometric Redshift:
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 19.04
Transient MWEBV processed 0.04
Host match processed 4.7
Host information processed 0.11
Host MWEBV processed 0.05
Global aperture construction processed 0.66
Global aperture photometry processed 7.37
Validate global photometry processed 20.55
Global host SED inference processed 538.06
Local aperture photometry processed 7.04
Validate local photometry processed 0.03
Local host SED inference processed 505.05
 

Cutout Download Report

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:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 16h18m05.79s, 21d33m21.26s
semi major axis, semi minor axis (arcsec) = 2.89, 2.89
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 43.96 3.34 19.792 0.083 AB
SDSS_g 87.34 2.59 19.047 0.032 AB
DES_g 91.23 0.45 19.000 0.005 AB
PanSTARRS_g 89.2 0.93 19.024 0.011 AB
SDSS_r 110.61 3.06 18.791 0.030 AB
PanSTARRS_r 122.22 0.88 18.682 0.008 AB
DES_r 127.69 0.9 18.635 0.008 AB
SDSS_i 133.01 3.85 18.590 0.031 AB
PanSTARRS_i 138.04 0.89 18.550 0.007 AB
PanSTARRS_z 142.18 2.44 18.518 0.019 AB
SDSS_z 146.71 11.77 18.484 0.087 AB
DES_z 160.41 3.12 18.387 0.021 AB
PanSTARRS_y 153.74 4.82 18.433 0.034 AB
2MASS_H 85.85 85.33 17.698 1.079 Vega

Aperture details

RA, DEC (J2000) = 16h18m05.51s, 21d33m15.40s
semi major axis, semi minor axis (arcsec) = 37.52, 15.58
angle (degrees, anti-clockwise from east) = -127.71

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 410.08 21.17 17.368 0.056 AB
GALEX_NUV 412.85 9.6 17.361 0.025 AB
SDSS_u 1153.87 26.18 16.245 0.025 AB
SDSS_g 2203.94 14.58 15.542 0.007 AB
DES_g 2351.69 2.64 15.472 0.001 AB
PanSTARRS_g 2100.22 7.6 15.594 0.004 AB
SDSS_i 3855.29 26.08 14.935 0.007 AB
PanSTARRS_i 3880.6 7.28 14.928 0.002 AB
PanSTARRS_z 4210.95 20.06 14.839 0.005 AB
2MASS_J 5035.92 492.28 13.750 0.106 Vega
2MASS_H 5385.73 718.47 13.204 0.145 Vega
2MASS_K 5301.37 798.63 12.751 0.164 Vega
WISE_W1 3417.48 47.3 12.367 0.015 Vega
WISE_W2 2280.04 62.89 12.166 0.030 Vega
WISE_W3 9956.23 273.35 8.731 0.030 Vega
WISE_W4 16464.85 1691.77 6.739 0.112 Vega
 

Imaging data

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Spectral Energy Distribution

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Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.337 8.635 8.789
{\rm log}_{10}({\rm SFR}) -1.112 -0.491 -0.052
{\rm log}_{10}({\rm sSFR}) -9.813 -9.141 -8.478
{\rm stellar\ age} 1.749 5.349 7.286

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.823 -1.392 -0.760
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.876 -1.341 0.184

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.169 0.439 0.753
\delta -0.611 -0.253 0.147
\tau_1/\tau_2 0.744 1.137 1.530
Q_{PAH} 0.775 2.235 4.855
U_{min} 3.151 8.672 16.488
{\rm log}_{10}(\gamma_e)\, -3.345 -2.131 -0.976

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.810 -1.881 -0.550
{\rm log}_{10}(\tau_{AGN})\, 0.983 1.430 1.940

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.515 -1.132 -0.836
0.03-0.10 Gyr -1.031 -0.363 0.092
0.10-0.33 Gyr -1.775 -0.905 -0.413
0.33-1.09 Gyr -2.695 -1.341 -0.936
1.09-3.62 Gyr -2.616 -1.436 -1.064
3.62-11.96 Gyr -2.948 -1.498 -1.119
11.96-13.29 Gyr -3.030 -1.559 -0.900

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.828 10.027 10.218
{\rm log}_{10}({\rm SFR}) 0.638 0.901 1.206
{\rm log}_{10}({\rm sSFR}) -9.475 -9.133 -8.662
{\rm stellar\ age} 3.474 6.037 7.874

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.938 -0.465 -0.189
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.708 0.212 0.410

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.158 0.286 0.463
\delta -0.498 -0.208 0.032
\tau_1/\tau_2 0.557 0.933 1.318
Q_{PAH} 0.652 1.389 2.691
U_{min} 3.230 8.339 15.515
{\rm log}_{10}(\gamma_e)\, -3.496 -2.797 -2.176

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.224 -1.974 -1.798
{\rm log}_{10}(\tau_{AGN})\, 0.746 0.868 1.175

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.187 0.166 0.490
0.03-0.10 Gyr 0.724 1.035 1.361
0.10-0.33 Gyr -1.127 0.273 0.762
0.33-1.09 Gyr -1.269 -0.056 0.312
1.09-3.62 Gyr -0.753 0.018 0.327
3.62-11.96 Gyr -0.799 -0.034 0.277
11.96-13.29 Gyr -1.027 -0.034 0.656