2026aacp results

Information

Transient
Name:SN2026aacp
Right ascension: 15h17m18.47s
Declination:55d27m18.52s
Discovery Date:Aug. 31, 2026, 5:54 a.m.
Classification:SN Ia
Redshift:0.075000
MW E(B-V):0.013
Host
Name:2502717
Object ID:131118.0
Catalog Name:glade
Catalog Release:latest
Right ascension: 15h17m18.69s
Declination:55d27m19.38s
Redshift:None
Photometric Redshift:0.072
 
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 17.37
Transient MWEBV processed 0.13
Host match processed 4.55
Host information processed 0.04
Host MWEBV processed 0.1
Host spectrum download processed 0.11
Global aperture construction processed 0.69
Global aperture photometry processed 5.25
Validate global photometry processed 14.28
Global host SED inference processed 325.76
Local aperture photometry processed 5.31
Validate local photometry processed 0.03
Local host SED inference processed 413.02
 

Imaging data


 

Spectral Energy Distribution



 

Host Galaxy Spectrum


 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.314 9.518 9.650
{\rm log}_{10}({\rm SFR}) -1.353 -0.630 -0.045
{\rm log}_{10}({\rm sSFR}) -10.878 -10.174 -9.507
{\rm stellar\ age} 3.251 6.732 8.106

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.699 -1.255 -0.697
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.426 -0.405 0.246

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.327 0.701 1.106
\delta -0.570 -0.172 0.184
\tau_1/\tau_2 0.692 0.987 1.302
Q_{PAH} 0.909 2.397 4.573
U_{min} 2.973 7.901 15.826
{\rm log}_{10}(\gamma_e)\, -3.050 -1.941 -0.816

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.163 -2.230 -0.312
{\rm log}_{10}(\tau_{AGN})\, 1.056 1.466 1.956

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.485 -0.655 -0.181
0.03-0.10 Gyr -1.616 -0.664 -0.003
0.10-0.33 Gyr -1.719 -0.770 -0.072
0.33-1.07 Gyr -1.756 -0.771 -0.171
1.07-3.51 Gyr -1.511 -0.571 -0.235
3.51-11.49 Gyr -1.443 -0.407 -0.175
11.49-12.77 Gyr -1.757 -0.429 0.145

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.309 10.398 10.480
{\rm log}_{10}({\rm SFR}) 0.020 0.277 0.536
{\rm log}_{10}({\rm sSFR}) -10.430 -10.119 -9.809
{\rm stellar\ age} 5.860 6.905 7.851

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.980 -0.636 -0.374
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.350 -0.423 0.170

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.292 0.433 0.627
\delta -0.492 -0.248 -0.052
\tau_1/\tau_2 0.639 0.941 1.225
Q_{PAH} 1.574 2.560 3.893
U_{min} 2.321 6.464 13.366
{\rm log}_{10}(\gamma_e)\, -3.435 -2.838 -2.211

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.065 -2.817 -1.845
{\rm log}_{10}(\tau_{AGN})\, 1.073 1.560 1.916

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.135 0.332 0.511
0.03-0.10 Gyr -0.133 0.251 0.583
0.10-0.33 Gyr -0.235 0.162 0.506
0.33-1.07 Gyr -0.177 0.172 0.443
1.07-3.51 Gyr 0.117 0.417 0.628
3.51-11.49 Gyr 0.315 0.538 0.678
11.49-12.77 Gyr -0.005 0.525 0.949
 

Aperture Photometry


Aperture details

RA, DEC (J2000):15h17m18.47s, 55d27m18.52s
semi major axis, semi minor axis (arcsec):1.41, 1.41
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 52.94 0.34 19.590 0.007 AB
SDSS_r 92.15 2.56 18.989 0.030 AB
PanSTARRS_r 86.12 0.45 19.062 0.006 AB
SDSS_i 131.13 3.12 18.606 0.026 AB
PanSTARRS_i 121.79 0.54 18.686 0.005 AB
PanSTARRS_z 135.19 1.25 18.573 0.010 AB
SDSS_z 158.68 5.03 18.399 0.034 AB
PanSTARRS_y 155.52 2.58 18.421 0.018 AB

Aperture details

RA, DEC (J2000):15h17m18.68s, 55d27m19.40s
semi major axis, semi minor axis (arcsec):7.94, 6.18
angle (degrees, anti-clockwise from east):295.46
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 29.56 3.92 20.223 0.144 AB
GALEX_NUV 45.98 2.95 19.744 0.070 AB
SDSS_u 107.15 5.82 18.825 0.059 AB
SDSS_g 412.5 5.56 17.361 0.015 AB
PanSTARRS_g 438.24 1.53 17.296 0.004 AB
SDSS_r 695.54 7.43 16.794 0.012 AB
PanSTARRS_r 715.34 2.12 16.764 0.003 AB
SDSS_i 1002.57 9.47 16.397 0.010 AB
PanSTARRS_i 1008.3 2.55 16.391 0.003 AB
PanSTARRS_z 1142.42 6.11 16.255 0.006 AB
SDSS_z 1273.76 21.25 16.137 0.018 AB
PanSTARRS_y 1314.9 12.7 16.103 0.010 AB
WISE_W1 910.67 14.58 13.803 0.017 Vega
WISE_W2 614.36 16.55 13.590 0.029 Vega
WISE_W3 3084.6 55.38 10.003 0.019 Vega
WISE_W4 2789.54 423.96 8.666 0.165 Vega