2025zno results

Information

Transient
Name:SN2025zno
Right ascension: 9h44m40.78s
Declination:14d43m55.45s
Discovery Date:Oct. 2, 2025, 12:28 p.m.
Classification:SN Ia
Redshift:0.064167
MW E(B-V):0.026
Host
Name:
Right ascension: 9h44m40.47s
Declination:14d43m52.11s
Redshift:None
Photometric Redshift:0.070
 

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 17.55
Transient MWEBV processed 0.1
Host match processed 6.93
Host information processed 0.11
Host MWEBV processed 0.04
Global aperture construction processed 1.36
Global aperture photometry processed 6.6
Validate global photometry processed 17.95
Global host SED inference processed 425.9
Local aperture photometry processed 6.27
Validate local photometry processed 0.03
Local host SED inference processed 421.3
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):9h44m40.78s, 14d43m55.45s
semi major axis, semi minor axis (arcsec):1.62, 1.62
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 3.24 1.22 22.622 0.407 AB
SDSS_g 7.6 0.82 21.698 0.118 AB
DES_g 6.86 0.16 21.810 0.025 AB
PanSTARRS_g 7.44 0.31 21.721 0.045 AB
SDSS_r 12.4 1.09 21.167 0.095 AB
PanSTARRS_r 11.79 0.4 21.222 0.037 AB
DES_r 11.81 0.33 21.219 0.030 AB
SDSS_i 14.65 1.4 20.986 0.104 AB
PanSTARRS_i 14.52 0.58 20.995 0.043 AB
PanSTARRS_z 13.24 1.4 21.096 0.115 AB
SDSS_z 15.02 3.23 20.959 0.234 AB
DES_z 16.79 0.73 20.837 0.047 AB
PanSTARRS_y 14.72 2.85 20.980 0.210 AB

Aperture details

RA, DEC (J2000):9h44m40.47s, 14d43m52.22s
semi major axis, semi minor axis (arcsec):11.43, 3.79
angle (degrees, anti-clockwise from east):-136.16
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 40.68 6.25 19.876 0.167 AB
GALEX_NUV 87.83 4.03 19.041 0.050 AB
SDSS_u 132.4 5.41 18.595 0.044 AB
SDSS_g 317.6 4.9 17.645 0.017 AB
DES_g 421.69 0.96 17.338 0.002 AB
PanSTARRS_g 316.87 1.27 17.648 0.004 AB
SDSS_r 498.82 6.26 17.155 0.014 AB
PanSTARRS_r 470.67 1.65 17.218 0.004 AB
DES_r 734.4 2.19 16.735 0.003 AB
SDSS_i 647.68 7.7 16.872 0.013 AB
PanSTARRS_i 601.86 2.36 16.951 0.004 AB
PanSTARRS_z 615.81 5.66 16.926 0.010 AB
SDSS_z 727.59 14.26 16.745 0.021 AB
DES_z 1076.46 5.06 16.320 0.005 AB
PanSTARRS_y 841.36 11.4 16.588 0.015 AB
2MASS_J 1537.81 166.57 15.038 0.118 Vega
2MASS_H 1936.04 322.07 14.315 0.181 Vega
2MASS_K 2232.83 274.76 13.690 0.134 Vega
WISE_W1 1766.92 28.17 13.083 0.017 Vega
WISE_W2 1343.7 33.52 12.740 0.027 Vega
WISE_W3 8846.75 141.77 8.859 0.017 Vega
WISE_W4 21082.87 1391.43 6.470 0.072 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.199 8.371 8.476
{\rm log}_{10}({\rm SFR}) -2.437 -1.780 -1.000
{\rm log}_{10}({\rm sSFR}) -10.840 -10.174 -9.333
{\rm stellar\ age} 4.119 6.679 8.165

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.774 -1.399 -0.835
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.584 -0.603 0.192

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.174 0.486 0.973
\delta -0.424 -0.106 0.192
\tau_1/\tau_2 0.720 1.095 1.445
Q_{PAH} 1.168 2.694 4.797
U_{min} 2.929 8.100 15.077
{\rm log}_{10}(\gamma_e)\, -2.719 -1.700 -0.674

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.438 -0.054 0.250
{\rm log}_{10}(\tau_{AGN})\, 1.206 1.543 1.942

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.433 -1.859 -1.292
0.03-0.10 Gyr -2.574 -1.794 -0.924
0.10-0.33 Gyr -2.564 -1.760 -1.060
0.33-1.08 Gyr -2.701 -1.815 -1.288
1.08-3.54 Gyr -2.382 -1.666 -1.382
3.54-11.61 Gyr -2.169 -1.573 -1.368
11.61-12.90 Gyr -2.312 -1.553 -0.981

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.462 9.698 9.881
{\rm log}_{10}({\rm SFR}) 0.745 0.882 1.031
{\rm log}_{10}({\rm sSFR}) -9.101 -8.800 -8.481
{\rm stellar\ age} 1.721 4.137 5.836

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) 0.126 0.165 0.183
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.783 -1.696 -1.606

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.854 1.002 1.167
\delta 0.169 0.257 0.325
\tau_1/\tau_2 0.700 1.017 1.379
Q_{PAH} 0.908 1.247 1.679
U_{min} 2.432 5.853 11.387
{\rm log}_{10}(\gamma_e)\, -3.705 -3.246 -2.614

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.764 -2.680 -2.103
{\rm log}_{10}(\tau_{AGN})\, 0.820 1.073 1.578

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 1.065 1.165 1.267
0.03-0.10 Gyr 0.264 0.673 0.938
0.10-0.33 Gyr 0.139 0.504 0.762
0.33-1.08 Gyr -0.574 0.014 0.371
1.08-3.54 Gyr -0.919 -0.299 0.052
3.54-11.61 Gyr -1.336 -0.511 -0.124
11.61-12.90 Gyr -1.528 -0.543 -0.001