2025owd

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Information

Transient

Name: SN2025owd
Right ascension: 14h37m05.29s
Declination: 78d48m49.51s
Discovery Date: June 24, 2025, 12:52 a.m.
Classification: SN Ia
Redshift: 0.058000
MW E(B-V): 0.028

Host

Name:
Right ascension: 14h37m07.05s
Declination: 78d48m51.79s
Redshift: 0.043747
Photometric Redshift: 0.043
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 29.39
Transient MWEBV processed 0.11
Host match processed 6.76
Host information processed 0.15
Host MWEBV processed 0.06
Global aperture construction processed 0.64
Global aperture photometry processed 3.72
Validate global photometry processed 9.39
Global host SED inference processed 601.08
Local aperture photometry processed 4.23
Validate local photometry processed 0.02
Local host SED inference processed 494.26
 

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) = 14h37m05.29s, 78d48m49.51s
semi major axis, semi minor axis (arcsec) = 2.32, 2.32
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 73.28 0.75 19.238 0.011 AB
PanSTARRS_r 127.34 1.08 18.638 0.009 AB
PanSTARRS_i 172.55 1.16 18.308 0.007 AB
PanSTARRS_z 197.08 2.22 18.163 0.012 AB
PanSTARRS_y 247.57 4.77 17.916 0.021 AB

Aperture details

RA, DEC (J2000) = 14h37m06.97s, 78d48m51.77s
semi major axis, semi minor axis (arcsec) = 23.05, 17.14
angle (degrees, anti-clockwise from east) = -87.65

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 183.59 9.48 18.240 0.056 AB
PanSTARRS_r 3566.64 8.93 15.019 0.003 AB
PanSTARRS_y 7058.01 40.55 14.278 0.006 AB
2MASS_J 9290.97 520.26 13.085 0.061 Vega
2MASS_K 9551.22 789.52 12.112 0.090 Vega
WISE_W4 5083.8 718.35 8.015 0.153 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})\, 9.117 9.257 9.442
{\rm log}_{10}({\rm SFR}) -1.603 -0.876 -0.423
{\rm log}_{10}({\rm sSFR}) -10.827 -10.170 -9.654
{\rm stellar\ age} 5.286 7.345 9.290

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.620 -1.078 -0.606
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.532 -0.080 0.328

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.378 0.831 1.161
\delta -0.491 -0.098 0.216
\tau_1/\tau_2 0.734 1.054 1.390
Q_{PAH} 0.603 2.093 4.610
U_{min} 2.613 7.695 14.739
{\rm log}_{10}(\gamma_e)\, -3.283 -2.232 -0.639

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.907 -1.903 -0.459
{\rm log}_{10}(\tau_{AGN})\, 0.921 1.387 1.885

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.580 -0.910 -0.561
0.03-0.10 Gyr -1.893 -0.913 -0.367
0.10-0.33 Gyr -1.997 -1.038 -0.417
0.33-1.09 Gyr -2.023 -1.033 -0.549
1.09-3.59 Gyr -1.773 -0.859 -0.532
3.59-11.85 Gyr -1.196 -0.667 -0.450
11.85-13.17 Gyr -1.257 -0.561 0.146

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.711 10.784 10.875
{\rm log}_{10}({\rm SFR}) -0.063 0.262 0.629
{\rm log}_{10}({\rm sSFR}) -10.824 -10.516 -10.161
{\rm stellar\ age} 7.179 8.388 11.720

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.437 -0.213 -0.032
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.626 -0.814 0.243

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.109 0.244 0.491
\delta -0.388 0.088 0.312
\tau_1/\tau_2 0.357 0.801 1.251
Q_{PAH} 0.246 1.028 2.877
U_{min} 2.515 6.663 13.334
{\rm log}_{10}(\gamma_e)\, -3.547 -2.846 -1.938

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.040 -1.789 -1.289
{\rm log}_{10}(\tau_{AGN})\, 0.859 1.157 1.715

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.027 0.260 0.533
0.03-0.10 Gyr -0.464 0.213 0.694
0.10-0.33 Gyr -1.105 -0.116 0.405
0.33-1.09 Gyr -1.256 -0.102 0.442
1.09-3.59 Gyr -1.068 0.155 0.752
3.59-11.85 Gyr 0.221 0.857 1.013
11.85-13.17 Gyr 0.688 1.232 1.935