2026afqr results

Information

Transient
Name:SN2026afqr
Right ascension: 8h37m58.82s
Declination:12d32m25.90s
Discovery Date:Oct. 17, 2026, 5:26 a.m.
Classification:SN Ia
Redshift:0.100000
MW E(B-V):0.043
Host
Name:J083800.19+123250.82
Object ID:123051295008007465
Catalog Name:panstarrs
Catalog Release:dr2
Right ascension: 8h38m00.19s
Declination:12d32m50.82s
Redshift:None
Photometric Redshift:None
Dataset
Version:1
 

Cutout Download Report

Downloadable Unavailable
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
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 21.68
Transient MWEBV processed 0.11
Host match processed 6.51
Host information processed 0.05
Host MWEBV processed 0.18
Host spectrum download processed 0.1
Global aperture construction processed 0.64
Global aperture photometry processed 7.54
Validate global photometry processed 21.33
Global host SED inference processed 330.07
Local aperture photometry processed 7.35
Validate local photometry processed 0.03
Local host SED inference processed 387.36
 

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})\, 7.275 7.885 8.447
{\rm log}_{10}({\rm SFR}) -2.810 -1.644 -0.938
{\rm log}_{10}({\rm sSFR}) -10.879 -9.606 -8.275
{\rm stellar\ age} 0.679 5.654 7.559

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.406 -0.643 -0.069
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.602 -0.753 0.087

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.794 1.648 2.583
\delta -0.520 -0.015 0.296
\tau_1/\tau_2 0.691 1.029 1.385
Q_{PAH} 0.937 2.420 4.592
U_{min} 3.325 9.009 17.183
{\rm log}_{10}(\gamma_e)\, -2.990 -1.887 -0.739

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.273 -2.583 -0.375
{\rm log}_{10}(\tau_{AGN})\, 0.972 1.462 1.925

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.273 -1.715 -0.905
0.03-0.10 Gyr -3.446 -1.956 -1.128
0.10-0.33 Gyr -3.638 -2.119 -1.380
0.33-1.06 Gyr -4.495 -2.314 -1.636
1.06-3.44 Gyr -4.876 -2.260 -1.596
3.44-11.21 Gyr -5.099 -2.325 -1.499
11.21-12.45 Gyr -5.161 -2.272 -1.223

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.068 11.117 11.171
{\rm log}_{10}({\rm SFR}) -0.268 0.064 0.354
{\rm log}_{10}({\rm sSFR}) -11.399 -11.045 -10.746
{\rm stellar\ age} 7.019 7.594 8.960

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.646 -0.480 -0.342
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.445 -0.655 0.028

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.166 0.272 0.405
\delta -0.763 -0.485 -0.180
\tau_1/\tau_2 0.601 0.908 1.214
Q_{PAH} 0.492 1.270 2.826
U_{min} 2.434 7.141 14.716
{\rm log}_{10}(\gamma_e)\, -3.001 -2.119 -1.190

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.350 -3.342 -2.216
{\rm log}_{10}(\tau_{AGN})\, 0.977 1.435 1.872

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.341 0.095 0.406
0.03-0.10 Gyr -0.413 0.011 0.377
0.10-0.33 Gyr -0.446 0.043 0.417
0.30-0.89 Gyr -4.815 -1.301 0.497
0.89-2.64 Gyr -5.651 -1.728 0.423
2.64-7.84 Gyr -6.107 -1.832 0.401
7.84-8.71 Gyr -6.870 -1.676 0.552
0.33-1.06 Gyr -0.390 0.199 0.530
1.06-3.44 Gyr -0.050 0.628 1.002
3.44-11.21 Gyr 1.164 1.336 1.422
11.21-12.45 Gyr 0.831 1.364 1.918
 

Aperture Photometry


Aperture details

RA, DEC (J2000):8h37m58.82s, 12d32m25.90s
semi major axis, semi minor axis (arcsec):1.09, 1.09
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 0.61 0.16 24.442 0.282 AB
DES_i 0.91 0.18 24.007 0.213 AB
PanSTARRS_z 1.66 0.67 23.348 0.436 AB
DES_z 1.0 0.36 23.901 0.396 AB
PanSTARRS_y 4.47 2.4 22.275 0.583 AB

Aperture details

RA, DEC (J2000):8h38m00.16s, 12d32m51.45s
semi major axis, semi minor axis (arcsec):15.55, 7.4
angle (degrees, anti-clockwise from east):301.23
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 16.06 1.21 20.886 0.082 AB
GALEX_NUV 21.78 1.04 20.555 0.052 AB
SDSS_u 149.84 10.73 18.461 0.078 AB
SDSS_g 540.94 6.87 17.067 0.014 AB
DES_g 597.44 1.31 16.959 0.002 AB
PanSTARRS_g 589.74 2.42 16.973 0.004 AB
SDSS_r 1207.5 10.5 16.195 0.009 AB
PanSTARRS_r 1287.94 2.47 16.125 0.002 AB
DES_r 1386.14 3.13 16.045 0.002 AB
SDSS_i 1901.46 14.12 15.702 0.008 AB
PanSTARRS_i 1830.28 5.34 15.744 0.003 AB
DES_i 2014.31 4.2 15.640 0.002 AB
PanSTARRS_z 2359.28 6.66 15.468 0.003 AB
SDSS_z 2590.95 31.23 15.366 0.013 AB
DES_z 2562.9 8.53 15.378 0.004 AB
PanSTARRS_y 2817.64 22.74 15.275 0.009 AB
2MASS_J 3510.71 228.35 14.142 0.071 Vega
2MASS_H 3979.18 325.71 13.533 0.089 Vega
2MASS_K 4579.41 401.26 12.910 0.095 Vega
WISE_W1 1947.82 31.35 12.977 0.017 Vega
WISE_W2 1240.44 38.38 12.827 0.034 Vega
WISE_W3 1315.62 170.41 10.928 0.141 Vega
WISE_W4 1994.88 875.8 9.030 0.477 Vega