2025ows results

Information

Transient
Name:SN2025ows
Right ascension: 22h10m10.65s
Declination:-7d39m00.03s
Discovery Date:June 24, 2025, 10:49 a.m.
Classification:SN Ia
Redshift:0.049000
MW E(B-V):0.051
Host
Name:J221010.54-073900.76
Right ascension: 22h10m10.54s
Declination:-7d39m00.76s
Redshift:None
Photometric Redshift:0.042
 

Cutout Download Report

Downloaded 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
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_z
 GALEX_NUV
GALEX_FUV
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 30.11
Transient MWEBV processed 0.11
Host match processed 7.94
Host information processed 0.15
Host MWEBV processed 0.04
Global aperture construction processed 0.67
Global aperture photometry processed 5.83
Validate global photometry processed 16.14
Global host SED inference processed 547.38
Local aperture photometry processed 6.58
Validate local photometry processed 0.02
Local host SED inference processed 540.77
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):22h10m10.65s, -7d39m00.03s
semi major axis, semi minor axis (arcsec):2.09, 2.09
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 20.54 2.18 20.619 0.115 AB
SDSS_g 43.38 1.87 19.807 0.047 AB
DES_g 43.97 0.26 19.792 0.006 AB
PanSTARRS_g 36.32 0.43 20.000 0.013 AB
SDSS_r 60.37 2.28 19.448 0.041 AB
PanSTARRS_r 52.63 0.48 19.597 0.010 AB
DES_r 59.42 0.67 19.465 0.012 AB
SDSS_i 75.42 2.85 19.206 0.041 AB
PanSTARRS_i 66.97 0.49 19.335 0.008 AB
PanSTARRS_z 77.76 1.89 19.173 0.026 AB
SDSS_z 77.42 7.0 19.178 0.098 AB
DES_z 84.14 1.12 19.088 0.015 AB
PanSTARRS_y 70.09 4.77 19.286 0.074 AB

Aperture details

RA, DEC (J2000):22h10m10.53s, -7d39m00.50s
semi major axis, semi minor axis (arcsec):4.52, 3.06
angle (degrees, anti-clockwise from east):-102.96
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 34.63 3.73 20.051 0.117 AB
SDSS_g 82.21 2.72 19.113 0.036 AB
DES_g 80.69 0.38 19.133 0.005 AB
PanSTARRS_g 77.02 0.76 19.183 0.011 AB
SDSS_r 110.72 3.34 18.789 0.033 AB
PanSTARRS_r 107.76 0.84 18.819 0.008 AB
DES_r 113.43 0.96 18.763 0.009 AB
SDSS_i 143.99 4.41 18.504 0.033 AB
PanSTARRS_i 139.61 0.85 18.538 0.007 AB
PanSTARRS_z 147.61 3.31 18.477 0.024 AB
SDSS_z 131.28 12.18 18.604 0.101 AB
DES_z 150.18 1.56 18.458 0.011 AB
PanSTARRS_y 145.98 8.32 18.489 0.062 AB
2MASS_J 319.7 128.21 16.743 0.435 Vega
2MASS_H 205.76 185.48 16.749 0.979 Vega
2MASS_K 197.97 219.38 16.321 1.203 Vega
WISE_W1 60.89 14.82 16.740 0.264 Vega
WISE_W2 25.51 15.77 17.044 0.671 Vega
WISE_W3 91.85 64.49 13.818 0.762 Vega
WISE_W4 249.0 393.96 11.290 1.718 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.275 8.582 8.776
{\rm log}_{10}({\rm SFR}) -1.781 -0.738 0.009
{\rm log}_{10}({\rm sSFR}) -10.410 -9.375 -8.281
{\rm stellar\ age} 0.285 3.749 6.575

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.610 -0.925 -0.365
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.816 -1.332 -0.059

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.188 0.578 1.169
\delta -0.489 -0.064 0.205
\tau_1/\tau_2 0.530 0.949 1.360
Q_{PAH} 0.883 2.677 5.315
U_{min} 3.702 9.782 17.606
{\rm log}_{10}(\gamma_e)\, -3.366 -2.394 -1.061

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.904 -0.939 -0.108
{\rm log}_{10}(\tau_{AGN})\, 1.016 1.391 1.858

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.908 -1.775 -1.197
0.03-0.10 Gyr -1.870 -0.607 0.168
0.10-0.33 Gyr -1.711 -0.725 -0.034
0.33-1.09 Gyr -3.696 -1.336 -0.798
1.09-3.58 Gyr -4.517 -1.643 -1.070
3.58-11.79 Gyr -5.065 -1.978 -1.234
11.79-13.10 Gyr -5.102 -1.980 -1.010

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.887 9.046 9.158
{\rm log}_{10}({\rm SFR}) -1.733 -1.024 -0.226
{\rm log}_{10}({\rm sSFR}) -10.712 -9.993 -9.216
{\rm stellar\ age} 3.862 6.431 7.976

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.846 -1.569 -1.159
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.726 -0.409 0.333

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.094 0.296 0.530
\delta -0.706 -0.324 0.059
\tau_1/\tau_2 0.578 0.932 1.301
Q_{PAH} 0.520 1.846 4.214
U_{min} 2.931 8.432 16.190
{\rm log}_{10}(\gamma_e)\, -2.787 -1.501 -0.553

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.174 -1.423 -0.773
{\rm log}_{10}(\tau_{AGN})\, 1.224 1.619 1.949

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.693 -1.663 -1.225
0.03-0.10 Gyr -1.780 -0.923 -0.070
0.10-0.33 Gyr -1.461 -0.706 -0.238
0.33-1.09 Gyr -2.032 -0.969 -0.528
1.09-3.58 Gyr -1.907 -0.972 -0.662
3.58-11.79 Gyr -1.823 -0.949 -0.701
11.79-13.10 Gyr -2.183 -0.966 -0.353