2026bzr results

Information

Transient
Name:SN2026bzr
Right ascension: 6h08m27.77s
Declination:-0d13m58.83s
Discovery Date:Feb. 2, 2026, 5:34 a.m.
Classification:SN Ia
Redshift:0.070000
MW E(B-V):0.319
Host
Name:J060827.76-001359.08
Right ascension: 6h08m27.76s
Declination:-0d13m59.08s
Redshift:None
Photometric Redshift:None
Dataset
Version:0
 
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 15.49
Transient MWEBV processed 0.04
Host match processed 4.6
Host information processed 0.16
Host MWEBV processed 0.04
Host spectrum download not processed None
Global aperture construction processed 0.65
Global aperture photometry processed 4.65
Validate global photometry processed 15.38
Global host SED inference processed 906.68
Local aperture photometry processed 4.51
Validate local photometry processed 0.02
Local host SED inference processed 544.94
 

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})\, 9.970 10.074 10.167
{\rm log}_{10}({\rm SFR}) -2.264 -0.980 -0.246
{\rm log}_{10}({\rm sSFR}) -12.316 -11.090 -10.319
{\rm stellar\ age} 7.383 9.015 12.080

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.632 -1.100 -0.732
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.608 -0.518 0.249

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.260 0.579 0.879
\delta -0.524 -0.097 0.248
\tau_1/\tau_2 0.584 1.017 1.447
Q_{PAH} 0.784 2.499 5.356
U_{min} 2.984 8.470 15.952
{\rm log}_{10}(\gamma_e)\, -3.216 -1.838 -0.554

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.370 -1.015 -0.457
{\rm log}_{10}(\tau_{AGN})\, 1.061 1.442 1.927

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.256 -1.469 -0.761
0.03-0.10 Gyr -2.813 -0.989 -0.139
0.10-0.33 Gyr -3.503 -1.225 -0.270
0.33-1.07 Gyr -4.326 -1.468 -0.468
1.07-3.52 Gyr -3.700 -1.279 -0.152
3.52-11.55 Gyr -1.659 0.036 0.300
11.55-12.83 Gyr -0.136 0.768 1.284

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.145 10.260 10.311
{\rm log}_{10}({\rm SFR}) -1.922 -0.747 0.261
{\rm log}_{10}({\rm sSFR}) -12.221 -11.018 -9.952
{\rm stellar\ age} 8.258 11.940 12.175

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.767 -1.423 -1.032
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.080 0.339 0.449

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.155 0.316 0.489
\delta -0.860 -0.560 -0.208
\tau_1/\tau_2 0.473 0.965 1.466
Q_{PAH} 0.492 1.750 4.150
U_{min} 3.597 9.646 17.703
{\rm log}_{10}(\gamma_e)\, -3.087 -1.759 -0.612

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.741 -2.199 -1.457
{\rm log}_{10}(\tau_{AGN})\, 1.150 1.558 1.886

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.398 -1.449 -0.705
0.03-0.10 Gyr -2.661 -0.652 0.416
0.10-0.33 Gyr -4.722 -2.498 -0.800
0.33-1.07 Gyr -6.940 -3.892 -1.272
1.07-3.52 Gyr -5.033 -2.830 -0.907
3.52-11.55 Gyr -2.625 -0.857 0.336
11.55-12.83 Gyr 0.552 1.389 1.457
 

Aperture Photometry


Aperture details

RA, DEC (J2000):6h08m27.77s, -0d13m58.83s
semi major axis, semi minor axis (arcsec):1.5, 1.5
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_g 41.42 1.72 19.857 0.045 AB
PanSTARRS_g 41.51 0.36 19.855 0.009 AB
SDSS_r 121.31 2.96 18.690 0.026 AB
PanSTARRS_r 111.25 0.43 18.784 0.004 AB
SDSS_i 201.07 3.87 18.142 0.021 AB
PanSTARRS_i 183.01 0.76 18.244 0.005 AB
PanSTARRS_z 247.07 1.08 17.918 0.005 AB
SDSS_z 285.32 6.69 17.762 0.025 AB
PanSTARRS_y 301.24 2.7 17.703 0.010 AB

Aperture details

RA, DEC (J2000):6h08m27.76s, -0d13m58.89s
semi major axis, semi minor axis (arcsec):3.6, 3.56
angle (degrees, anti-clockwise from east):-65.55
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 0.95 4.19 23.959 4.803 AB
SDSS_u 21.53 2.9 20.568 0.146 AB
SDSS_g 62.92 2.31 19.403 0.040 AB
PanSTARRS_g 65.75 0.82 19.355 0.014 AB
SDSS_r 169.08 3.85 18.330 0.025 AB
PanSTARRS_r 169.24 0.93 18.329 0.006 AB
SDSS_i 289.53 5.25 17.746 0.020 AB
PanSTARRS_i 282.51 1.71 17.772 0.007 AB
PanSTARRS_z 362.62 2.44 17.501 0.007 AB
SDSS_z 397.63 13.21 17.401 0.036 AB
PanSTARRS_y 465.45 6.25 17.230 0.015 AB
2MASS_J 667.98 107.58 15.943 0.175 Vega
2MASS_H 680.78 149.79 15.450 0.239 Vega
2MASS_K 571.15 201.71 15.170 0.383 Vega
WISE_W1 282.31 25.8 15.074 0.099 Vega
WISE_W2 183.97 23.31 14.899 0.138 Vega
WISE_W3 124.73 55.9 13.486 0.487 Vega
WISE_W4 300.45 386.71 11.086 1.397 Vega