2026poy results

Information

Transient
Name:SN2026poy
Right ascension: 16h12m00.90s
Declination:30d04m10.40s
Discovery Date:June 17, 2026, 6:39 a.m.
Classification:SN Ia
Redshift:0.098518
MW E(B-V):0.026
Host
Name:SDSSJ161200.85+30041
Object ID:2557624.0
Catalog Name:glade
Catalog Release:latest
Right ascension: 16h12m00.96s
Declination:30d04m10.27s
Redshift:None
Photometric Redshift:0.098
 
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 18.82
Transient MWEBV processed 0.18
Host match processed 5.91
Host information processed 0.08
Host MWEBV processed 0.12
Host spectrum download not processed None
Global aperture construction processed 0.65
Global aperture photometry processed 6.21
Validate global photometry processed 18.03
Global host SED inference processed 420.41
Local aperture photometry processed 6.03
Validate local photometry processed 0.03
Local host SED inference processed 501.9
 

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})\, 9.949 10.118 10.251
{\rm log}_{10}({\rm SFR}) -1.000 -0.233 0.372
{\rm log}_{10}({\rm sSFR}) -11.207 -10.401 -9.674
{\rm stellar\ age} 4.492 7.254 9.848

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.053 -0.389 -0.006
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.404 -0.659 0.079

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.409 0.904 1.569
\delta -0.669 -0.323 0.066
\tau_1/\tau_2 0.515 0.906 1.318
Q_{PAH} 0.686 2.439 4.984
U_{min} 2.893 8.107 15.340
{\rm log}_{10}(\gamma_e)\, -3.315 -2.182 -0.828

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.704 -1.341 -0.142
{\rm log}_{10}(\tau_{AGN})\, 1.038 1.450 1.879

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.256 -0.337 0.186
0.03-0.10 Gyr -1.371 -0.327 0.424
0.10-0.33 Gyr -1.570 -0.414 0.387
0.33-1.06 Gyr -2.195 -0.414 0.375
1.06-3.45 Gyr -2.360 -0.346 0.277
3.45-11.23 Gyr -1.313 0.115 0.408
11.23-12.48 Gyr -0.663 0.417 1.296
0.33-1.06 Gyr -1.787 -0.406 0.364
1.06-3.45 Gyr -1.836 -0.238 0.244
3.45-11.22 Gyr -0.978 0.149 0.398
11.22-12.47 Gyr -0.698 0.352 1.164

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.449 10.489 10.581
{\rm log}_{10}({\rm SFR}) -0.815 -0.494 -0.159
{\rm log}_{10}({\rm sSFR}) -11.336 -10.982 -10.619
{\rm stellar\ age} 7.491 8.539 11.560

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.762 -0.588 -0.464
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.395 -0.076 0.297

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.077 0.148 0.278
\delta -0.752 -0.405 -0.100
\tau_1/\tau_2 0.638 1.032 1.485
Q_{PAH} 0.686 1.854 3.796
U_{min} 2.440 7.882 15.539
{\rm log}_{10}(\gamma_e)\, -2.507 -1.336 -0.415

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.924 -2.562 -1.697
{\rm log}_{10}(\tau_{AGN})\, 1.073 1.507 1.900

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.657 -0.414 -0.231
0.03-0.10 Gyr -1.228 -0.544 -0.091
0.10-0.33 Gyr -2.055 -0.849 -0.318
0.33-1.06 Gyr -2.453 -0.996 -0.447
1.06-3.45 Gyr -2.167 -0.711 -0.029
3.45-11.23 Gyr -0.468 0.632 0.757
11.23-12.48 Gyr 0.520 1.131 1.714
0.33-1.06 Gyr -2.265 -0.949 -0.431
1.06-3.45 Gyr -1.985 -0.609 0.011
3.45-11.22 Gyr -0.470 0.636 0.756
11.22-12.47 Gyr 0.516 1.111 1.718
 

Aperture Photometry


Aperture details

RA, DEC (J2000):16h12m00.90s, 30d04m10.40s
semi major axis, semi minor axis (arcsec):1.1, 1.1
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_r 112.34 2.72 18.774 0.026 AB
PanSTARRS_z 208.21 0.81 18.104 0.004 AB
DES_z 269.61 3.49 17.823 0.014 AB
PanSTARRS_y 240.76 1.66 17.946 0.008 AB

Aperture details

RA, DEC (J2000):16h12m00.85s, 30d04m10.24s
semi major axis, semi minor axis (arcsec):5.1, 3.38
angle (degrees, anti-clockwise from east):-114.88
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 13.82 4.04 21.049 0.318 AB
GALEX_NUV 9.43 1.41 21.464 0.162 AB
SDSS_u 49.6 3.62 19.661 0.079 AB
SDSS_g 164.12 3.49 18.362 0.023 AB
PanSTARRS_g 178.42 1.08 18.271 0.007 AB
SDSS_r 336.01 5.05 17.584 0.016 AB
PanSTARRS_r 337.37 1.15 17.580 0.004 AB
DES_r 352.8 4.84 17.531 0.015 AB
SDSS_i 482.66 6.47 17.191 0.015 AB
PanSTARRS_i 491.38 1.4 17.171 0.003 AB
PanSTARRS_z 588.72 2.81 16.975 0.005 AB
SDSS_z 682.31 15.22 16.815 0.024 AB
DES_z 654.73 5.6 16.860 0.009 AB
PanSTARRS_y 670.43 6.04 16.834 0.010 AB
2MASS_J 877.82 107.85 15.647 0.133 Vega
2MASS_H 1044.8 187.14 14.985 0.194 Vega
2MASS_K 1243.83 176.06 14.325 0.154 Vega
WISE_W1 397.75 12.99 14.702 0.035 Vega
WISE_W2 259.51 15.38 14.526 0.064 Vega
WISE_W3 321.67 60.92 12.457 0.206 Vega
WISE_W4 402.04 377.91 10.769 1.021 Vega