2025owi

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Information

Transient

Name: SN2025owi
Right ascension: 19h10m52.25s
Declination: 30d16m59.87s
Discovery Date: June 21, 2025, 8:08 a.m.
Classification: SN Ia
Redshift: 0.055000
MW E(B-V): 0.166

Host

Name:
Right ascension: 19h10m52.65s
Declination: 30d16m50.06s
Redshift: 0.107964
Photometric Redshift:
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 13.34
Transient MWEBV processed 0.05
Host match processed 8.98
Host information processed 0.15
Host MWEBV processed 0.05
Global aperture construction processed 0.74
Global aperture photometry processed 3.66
Validate global photometry processed 10.89
Global host SED inference processed 501.91
Local aperture photometry processed 4.06
Validate local photometry processed 0.02
Local host SED inference processed 795.91
 

Cutout Download Report

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:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 19h10m52.25s, 30d16m59.87s
semi major axis, semi minor axis (arcsec) = 1.87, 1.87
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g -0.7 0.45 AB
PanSTARRS_r 0.67 0.76 24.334 1.228 AB
PanSTARRS_i 0.62 0.97 24.412 1.687 AB
PanSTARRS_z 1.23 1.49 23.673 1.310 AB
PanSTARRS_y 10.91 3.6 21.306 0.358 AB

Aperture details

RA, DEC (J2000) = 19h10m52.62s, 30d16m50.36s
semi major axis, semi minor axis (arcsec) = 8.45, 5.85
angle (degrees, anti-clockwise from east) = -66.71

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 291.91 1.71 17.737 0.006 AB
PanSTARRS_r 643.94 2.87 16.878 0.005 AB
PanSTARRS_i 968.51 3.58 16.435 0.004 AB
PanSTARRS_z 1291.58 5.61 16.122 0.005 AB
PanSTARRS_y 1479.77 13.45 15.975 0.010 AB
2MASS_J 1821.34 183.23 14.854 0.109 Vega
2MASS_H 2150.72 274.64 14.201 0.139 Vega
2MASS_K 2153.89 279.4 13.729 0.141 Vega
WISE_W1 856.28 72.59 13.869 0.092 Vega
WISE_W2 514.19 77.53 13.783 0.164 Vega
WISE_W3 97.85 78.37 13.750 0.870 Vega
WISE_W4 -488.27 407.21 Vega
 

Imaging data

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Spectral Energy Distribution

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Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.382 7.948 8.396
{\rm log}_{10}({\rm SFR}) -1.648 -1.110 -0.653
{\rm log}_{10}({\rm sSFR}) -9.843 -9.095 -8.184
{\rm stellar\ age} 0.673 5.719 8.195

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.547 -0.780 -0.023
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.348 -0.672 -0.137

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.554 1.179 1.696
\delta -0.458 -0.077 0.196
\tau_1/\tau_2 0.429 0.839 1.340
Q_{PAH} 0.609 2.212 4.806
U_{min} 3.030 8.657 16.148
{\rm log}_{10}(\gamma_e)\, -3.001 -1.789 -0.683

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.933 -0.766 -0.015
{\rm log}_{10}(\tau_{AGN})\, 1.146 1.611 1.986

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.342 -0.798 -0.357
0.03-0.10 Gyr -3.284 -1.796 -0.901
0.10-0.33 Gyr -4.543 -2.376 -1.535
0.33-1.08 Gyr -5.210 -2.437 -1.646
1.08-3.56 Gyr -4.879 -2.383 -1.706
3.56-11.72 Gyr -4.805 -2.239 -1.550
11.72-13.02 Gyr -4.728 -2.191 -1.162

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.339 10.415 10.509
{\rm log}_{10}({\rm SFR}) -2.731 -1.223 -0.127
{\rm log}_{10}({\rm sSFR}) -13.187 -11.606 -10.515
{\rm stellar\ age} 7.642 10.065 12.330

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.384 -1.029 -0.796
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.508 -0.656 0.168

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.201 0.365 0.507
\delta -0.897 -0.676 -0.371
\tau_1/\tau_2 0.549 0.990 1.440
Q_{PAH} 0.654 2.253 4.661
U_{min} 3.408 9.574 17.461
{\rm log}_{10}(\gamma_e)\, -2.898 -1.425 -0.399

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.293 -3.101 -2.030
{\rm log}_{10}(\tau_{AGN})\, 1.214 1.719 2.019

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.571 -2.136 -1.032
0.03-0.10 Gyr -3.091 -1.161 0.023
0.10-0.33 Gyr -3.584 -1.361 -0.117
0.33-1.08 Gyr -4.676 -1.906 -0.474
1.08-3.56 Gyr -3.873 -1.546 -0.175
3.56-11.72 Gyr -1.859 0.346 0.647
11.72-13.02 Gyr 0.161 1.278 1.649