2026aary results

Information

Transient
Name:SN2026aary
Right ascension: 6h48m51.08s
Declination:20d37m26.44s
Discovery Date:Sept. 4, 2026, 4:46 a.m.
Classification:SN Ia
Redshift:0.078000
MW E(B-V):0.101
Host
Name:J064851.00+203725.95
Object ID:132741022124799096
Catalog Name:panstarrs
Catalog Release:dr2
Right ascension: 6h48m51.00s
Declination:20d37m25.95s
Redshift:None
Photometric Redshift:None
Dataset
Version:0
 

Cutout Download Report

Downloadable Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
GALEX_NUV
GALEX_FUV
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 4.02
Transient MWEBV processed 0.21
Host match processed 5.27
Host information processed 0.15
Host MWEBV processed 0.19
Host spectrum download processed 0.07
Global aperture construction processed 0.73
Global aperture photometry processed 4.36
Validate global photometry processed 12.37
Global host SED inference processed 419.35
Local aperture photometry processed 4.16
Validate local photometry processed 0.02
Local host SED inference processed 374.78
 

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})\, 8.693 8.872 9.001
{\rm log}_{10}({\rm SFR}) -1.695 -1.118 -0.529
{\rm log}_{10}({\rm sSFR}) -10.630 -10.017 -9.386
{\rm stellar\ age} 3.007 6.363 7.744

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.681 -1.077 -0.320
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.553 -0.583 0.215

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.187 0.532 1.012
\delta -0.448 -0.006 0.276
\tau_1/\tau_2 0.683 1.007 1.323
Q_{PAH} 1.092 2.711 4.773
U_{min} 2.868 8.037 15.730
{\rm log}_{10}(\gamma_e)\, -2.989 -1.954 -0.748

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.139 -2.211 -0.390
{\rm log}_{10}(\tau_{AGN})\, 0.989 1.450 1.927

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.053 -1.244 -0.730
0.03-0.10 Gyr -1.806 -1.143 -0.454
0.10-0.33 Gyr -1.845 -1.171 -0.549
0.33-1.07 Gyr -1.924 -1.269 -0.792
1.07-3.50 Gyr -1.938 -1.123 -0.827
3.50-11.45 Gyr -1.996 -1.068 -0.848
11.45-12.73 Gyr -2.347 -1.067 -0.555

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.043 9.227 9.363
{\rm log}_{10}({\rm SFR}) -1.296 -0.689 0.158
{\rm log}_{10}({\rm sSFR}) -10.537 -9.911 -8.903
{\rm stellar\ age} 0.698 5.717 7.393

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.690 -1.059 -0.310
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.500 -0.585 0.127

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.145 0.524 1.313
\delta -0.423 -0.020 0.271
\tau_1/\tau_2 0.684 1.029 1.352
Q_{PAH} 0.940 2.617 4.752
U_{min} 3.285 8.525 16.516
{\rm log}_{10}(\gamma_e)\, -2.912 -1.658 -0.570

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.170 -2.344 -0.456
{\rm log}_{10}(\tau_{AGN})\, 1.016 1.447 1.907

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.115 -0.991 -0.523
0.03-0.10 Gyr -1.382 -0.642 0.270
0.10-0.33 Gyr -1.355 -0.676 0.131
0.33-1.07 Gyr -1.771 -0.811 -0.284
1.07-3.50 Gyr -2.973 -0.786 -0.452
3.50-11.45 Gyr -3.388 -0.800 -0.510
11.45-12.73 Gyr -3.793 -0.877 -0.281
 

Aperture Photometry


Aperture details

RA, DEC (J2000):6h48m51.08s, 20d37m26.44s
semi major axis, semi minor axis (arcsec):1.36, 1.36
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 11.15 0.43 21.282 0.042 AB
PanSTARRS_r 19.79 0.33 20.659 0.018 AB
PanSTARRS_i 26.53 0.64 20.340 0.026 AB
PanSTARRS_z 30.28 1.81 20.197 0.065 AB
PanSTARRS_y 34.1 2.76 20.068 0.088 AB

Aperture details

RA, DEC (J2000):6h48m50.98s, 20d37m26.04s
semi major axis, semi minor axis (arcsec):4.49, 1.78
angle (degrees, anti-clockwise from east):242.45
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 30.53 0.89 20.188 0.032 AB
PanSTARRS_r 50.12 0.67 19.650 0.015 AB
PanSTARRS_i 66.3 1.27 19.346 0.021 AB
PanSTARRS_z 78.25 3.54 19.166 0.049 AB
PanSTARRS_y 97.92 5.35 18.923 0.059 AB
2MASS_J 128.36 79.61 17.734 0.673 Vega
2MASS_H 334.63 119.6 16.221 0.388 Vega
2MASS_K -90.81 125.04 Vega
WISE_W2 25.79 18.52 17.032 0.780 Vega