2026abo results

Information

Transient
Name:SN2026abo
Right ascension: 15h37m19.30s
Declination:16d17m15.53s
Discovery Date:Jan. 14, 2026, 11:57 a.m.
Classification:SN Ia
Redshift:0.059268
MW E(B-V):0.045
Host
Name:
Right ascension: 15h37m19.28s
Declination:16d17m12.34s
Redshift:0.059268
Photometric Redshift:None
 

Cutout Download Report

Downloaded 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_z
 DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 0.75
Transient MWEBV processed 0.14
Host match processed 5.94
Host information processed 0.06
Host MWEBV processed 0.05
Global aperture construction processed 0.65
Global aperture photometry processed 6.71
Validate global photometry processed 18.81
Global host SED inference processed 403.81
Local aperture photometry processed 6.29
Validate local photometry processed 0.03
Local host SED inference processed 460.02
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):15h37m19.30s, 16d17m15.53s
semi major axis, semi minor axis (arcsec):1.75, 1.75
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 15.84 1.75 20.900 0.120 AB
SDSS_g 43.68 1.77 19.799 0.044 AB
DES_g 44.07 0.29 19.790 0.007 AB
PanSTARRS_g 59.19 0.48 19.469 0.009 AB
SDSS_r 61.77 2.16 19.423 0.038 AB
PanSTARRS_r 77.31 0.45 19.179 0.006 AB
DES_r 67.9 0.72 19.320 0.012 AB
SDSS_i 78.75 2.66 19.159 0.037 AB
PanSTARRS_i 96.17 0.53 18.942 0.006 AB
PanSTARRS_z 105.46 1.16 18.842 0.012 AB
SDSS_z 89.28 5.52 19.023 0.067 AB
DES_z 90.33 2.27 19.010 0.027 AB
PanSTARRS_y 114.45 2.81 18.753 0.027 AB

Aperture details

RA, DEC (J2000):15h37m19.27s, 16d17m12.35s
semi major axis, semi minor axis (arcsec):9.35, 7.65
angle (degrees, anti-clockwise from east):-78.24
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 115.07 11.36 18.748 0.107 AB
GALEX_NUV 165.29 7.91 18.354 0.052 AB
SDSS_u 303.81 8.39 17.694 0.030 AB
SDSS_g 724.68 7.33 16.750 0.011 AB
DES_g 757.59 1.25 16.701 0.002 AB
PanSTARRS_g 789.56 2.25 16.657 0.003 AB
SDSS_r 980.7 8.87 16.421 0.010 AB
PanSTARRS_r 984.58 2.08 16.417 0.002 AB
DES_r 1077.83 2.95 16.319 0.003 AB
SDSS_i 1191.17 11.09 16.210 0.010 AB
PanSTARRS_i 1218.1 2.5 16.186 0.002 AB
PanSTARRS_z 1293.71 5.55 16.120 0.005 AB
SDSS_z 1349.26 25.95 16.075 0.021 AB
DES_z 1318.46 8.81 16.100 0.007 AB
PanSTARRS_y 1422.24 13.54 16.018 0.010 AB
2MASS_J 1865.76 204.63 14.828 0.119 Vega
2MASS_H 995.07 347.41 15.038 0.379 Vega
2MASS_K 1566.62 358.75 14.075 0.249 Vega
WISE_W1 762.37 16.18 13.996 0.023 Vega
WISE_W2 476.81 19.0 13.865 0.043 Vega
WISE_W3 1933.25 59.92 10.510 0.034 Vega
WISE_W4 3352.74 431.18 8.467 0.140 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.911 9.067 9.186
{\rm log}_{10}({\rm SFR}) -1.392 -0.827 -0.443
{\rm log}_{10}({\rm sSFR}) -10.477 -9.860 -9.428
{\rm stellar\ age} 3.199 5.911 7.675

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.612 -1.066 -0.579
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.276 -0.915 -0.523

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.201 0.555 0.853
\delta -0.272 0.113 0.317
\tau_1/\tau_2 0.693 1.024 1.372
Q_{PAH} 1.308 3.658 5.546
U_{min} 2.859 7.619 14.992
{\rm log}_{10}(\gamma_e)\, -3.183 -2.171 -1.100

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.123 -1.165 -0.437
{\rm log}_{10}(\tau_{AGN})\, 0.932 1.507 1.972

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.294 -0.925 -0.604
0.03-0.10 Gyr -1.599 -0.839 -0.356
0.10-0.33 Gyr -1.383 -0.655 -0.189
0.33-1.08 Gyr -1.353 -0.728 -0.359
1.08-3.55 Gyr -1.388 -0.857 -0.576
3.55-11.67 Gyr -1.567 -0.951 -0.697
11.67-12.97 Gyr -1.807 -0.957 -0.383

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.759 9.877 9.991
{\rm log}_{10}({\rm SFR}) 0.242 0.599 0.841
{\rm log}_{10}({\rm sSFR}) -9.680 -9.292 -9.008
{\rm stellar\ age} 3.286 5.057 6.429

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.987 -0.670 -0.454
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.741 -0.167 0.342

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.102 0.200 0.365
\delta -0.685 -0.302 0.002
\tau_1/\tau_2 0.777 1.154 1.524
Q_{PAH} 0.720 1.583 2.667
U_{min} 2.477 6.915 13.550
{\rm log}_{10}(\gamma_e)\, -3.335 -2.427 -1.702

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.100 -2.969 -2.145
{\rm log}_{10}(\tau_{AGN})\, 0.987 1.407 1.844

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.373 -0.157 0.010
0.03-0.10 Gyr 0.351 0.740 0.992
0.10-0.33 Gyr 0.515 0.804 1.028
0.33-1.08 Gyr -0.420 0.124 0.417
1.08-3.55 Gyr -0.454 -0.053 0.204
3.55-11.67 Gyr -0.632 -0.194 0.042
11.67-12.97 Gyr -0.823 -0.173 0.266