2025ayo results

Information

Transient
Name:SN2025ayo
Right ascension: 14h02m46.16s
Declination:-2d05m07.71s
Discovery Date:Feb. 6, 2025, 4:11 a.m.
Classification:SN Ia
Redshift:0.052000
MW E(B-V):0.062
Host
Name:2025ayo
Right ascension: 14h02m46.55s
Declination:-2d05m00.90s
Redshift:0.051173
Photometric Redshift:0.054
 

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 18.32
Transient MWEBV processed 0.04
Host match processed 1.74
Host information processed 0.09
Host MWEBV processed 0.06
Global aperture construction processed 0.68
Global aperture photometry processed 6.8
Validate global photometry processed 19.18
Global host SED inference processed 490.23
Local aperture photometry processed 6.68
Validate local photometry processed 0.03
Local host SED inference processed 452.43
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):14h02m46.16s, -2d05m07.71s
semi major axis, semi minor axis (arcsec):2.0, 2.0
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 -1.0 1.72 AB
SDSS_g 12.46 1.07 21.161 0.093 AB
DES_g 14.18 0.23 21.021 0.018 AB
PanSTARRS_g 13.12 0.38 21.105 0.031 AB
SDSS_r 29.0 1.65 20.244 0.062 AB
PanSTARRS_r 27.57 0.67 20.299 0.027 AB
DES_r 30.52 0.47 20.188 0.017 AB
SDSS_i 40.28 2.16 19.887 0.058 AB
PanSTARRS_i 38.3 0.69 19.942 0.020 AB
PanSTARRS_z 49.46 1.1 19.664 0.024 AB
SDSS_z 49.85 8.18 19.656 0.178 AB
DES_z 35.19 1.35 20.034 0.042 AB
PanSTARRS_y 61.49 2.58 19.428 0.046 AB

Aperture details

RA, DEC (J2000):14h02m46.55s, -2d05m00.93s
semi major axis, semi minor axis (arcsec):13.45, 7.91
angle (degrees, anti-clockwise from east):-117.82
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 7.88 0.93 21.659 0.128 AB
GALEX_NUV 10.97 0.92 21.299 0.091 AB
SDSS_u 128.68 9.38 18.626 0.079 AB
SDSS_g 941.26 8.46 16.466 0.010 AB
DES_g 965.67 1.7 16.438 0.002 AB
PanSTARRS_g 1005.61 2.0 16.394 0.002 AB
SDSS_r 2167.18 12.89 15.560 0.006 AB
PanSTARRS_r 2227.27 3.54 15.531 0.002 AB
DES_r 2282.64 3.65 15.504 0.002 AB
SDSS_i 3253.92 16.44 15.119 0.005 AB
PanSTARRS_i 3205.45 3.57 15.135 0.001 AB
PanSTARRS_z 4055.35 5.76 14.880 0.002 AB
SDSS_z 4350.08 44.49 14.804 0.011 AB
DES_z 3821.73 11.12 14.944 0.003 AB
PanSTARRS_y 5084.96 13.26 14.634 0.003 AB
2MASS_J 6233.5 238.18 13.518 0.041 Vega
2MASS_H 7298.75 358.33 12.874 0.053 Vega
2MASS_K 6700.44 518.61 12.497 0.084 Vega
WISE_W1 3092.02 30.22 12.475 0.011 Vega
WISE_W2 1736.88 32.78 12.462 0.020 Vega
WISE_W3 772.1 95.48 11.507 0.134 Vega
WISE_W4 493.64 501.77 10.546 1.104 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.707 8.832 8.963
{\rm log}_{10}({\rm SFR}) -1.993 -1.395 -0.939
{\rm log}_{10}({\rm sSFR}) -10.836 -10.215 -9.759
{\rm stellar\ age} 6.073 7.660 10.812

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.737 -1.290 -0.823
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.796 0.050 0.341

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.414 0.796 1.187
\delta -0.403 -0.112 0.157
\tau_1/\tau_2 0.644 0.995 1.354
Q_{PAH} 0.746 2.344 4.817
U_{min} 3.061 8.154 14.762
{\rm log}_{10}(\gamma_e)\, -3.059 -2.014 -0.840

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.822 -0.831 -0.073
{\rm log}_{10}(\tau_{AGN})\, 1.051 1.466 1.949

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.833 -1.226 -0.790
0.03-0.10 Gyr -2.509 -1.578 -1.003
0.10-0.33 Gyr -2.951 -1.810 -1.155
0.33-1.08 Gyr -3.097 -1.727 -1.091
1.08-3.57 Gyr -2.867 -1.386 -0.996
3.57-11.77 Gyr -1.660 -1.104 -0.915
11.77-13.07 Gyr -1.506 -0.913 -0.073

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.780 10.888 10.932
{\rm log}_{10}({\rm SFR}) -1.732 -1.180 -0.755
{\rm log}_{10}({\rm sSFR}) -12.627 -12.045 -11.598
{\rm stellar\ age} 8.781 12.234 12.412

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.891 -0.700 -0.563
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.654 -0.790 0.103

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.205 0.295 0.417
\delta -0.672 -0.438 -0.213
\tau_1/\tau_2 0.274 0.707 1.193
Q_{PAH} 0.543 1.269 2.803
U_{min} 3.191 9.037 16.821
{\rm log}_{10}(\gamma_e)\, -3.403 -2.676 -1.648

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.413 -3.532 -2.634
{\rm log}_{10}(\tau_{AGN})\, 0.989 1.428 1.880

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.109 -1.168 -0.717
0.03-0.10 Gyr -3.432 -1.386 -0.728
0.10-0.33 Gyr -4.529 -1.669 -0.792
0.33-1.08 Gyr -4.987 -1.693 -0.615
1.08-3.57 Gyr -4.077 -1.695 -0.388
3.57-11.77 Gyr -2.102 -0.367 0.961
11.77-13.07 Gyr 1.311 2.017 2.071