2025xov

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Information

Transient

Name: SN2025xov
Right ascension: 15h16m28.75s
Declination: 1d56m56.00s
Discovery Date: Sept. 15, 2025, 5:39 a.m.
Classification: SN II
Redshift: 0.029000
MW E(B-V): 0.038

Host

Name:
Right ascension: 15h16m28.73s
Declination: 1d56m56.47s
Redshift: None
Photometric Redshift: 0.022
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 19.04
Transient MWEBV processed 0.14
Host match processed 5.94
Host information processed 0.13
Host MWEBV processed 0.04
Global aperture construction processed 0.63
Global aperture photometry failed 0.07
Validate global photometry not processed 15.64
Global host SED inference not processed 457.11
Local aperture photometry failed 0.01
Validate local photometry not processed 0.02
Local host SED inference not processed 459.49
 

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) = 15h16m28.74s, 1d56m56.60s
semi major axis, semi minor axis (arcsec) = 4.44, 4.44
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 16.49 1.05 20.857 0.069 AB
SDSS_u 40.87 4.06 19.871 0.108 AB
SDSS_g 77.02 2.59 19.184 0.037 AB
DES_g 81.56 0.43 19.121 0.006 AB
PanSTARRS_g 76.56 1.01 19.190 0.014 AB
SDSS_r 95.33 3.14 18.952 0.036 AB
PanSTARRS_r 106.54 1.53 18.831 0.016 AB
SDSS_i 119.57 3.99 18.706 0.036 AB
PanSTARRS_i 126.22 1.35 18.647 0.012 AB
PanSTARRS_z 132.54 2.58 18.594 0.021 AB
SDSS_z 94.95 15.92 18.956 0.182 AB
PanSTARRS_y 146.68 5.39 18.484 0.040 AB
2MASS_J 210.53 100.31 17.197 0.517 Vega
2MASS_H 256.42 150.78 16.510 0.638 Vega
2MASS_K 260.26 188.07 16.024 0.785 Vega

Aperture details

RA, DEC (J2000) = 15h16m28.65s, 1d56m56.45s
semi major axis, semi minor axis (arcsec) = 14.36, 3.56
angle (degrees, anti-clockwise from east) = -111.05

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 31.76 1.5 20.145 0.051 AB
GALEX_NUV 37.9 0.88 19.953 0.025 AB
SDSS_u 66.74 6.47 19.339 0.105 AB
SDSS_r 175.15 4.62 18.291 0.029 AB
SDSS_i 224.88 6.02 18.020 0.029 AB
PanSTARRS_z 240.08 4.09 17.949 0.018 AB
SDSS_z 150.91 25.54 18.453 0.184 AB
PanSTARRS_y 246.7 8.55 17.920 0.038 AB
2MASS_J 425.28 181.08 16.433 0.462 Vega
2MASS_H 815.99 270.11 15.253 0.359 Vega
2MASS_K 459.85 339.61 15.406 0.802 Vega
WISE_W1 200.85 15.71 15.444 0.085 Vega
WISE_W2 114.55 19.39 15.414 0.184 Vega
WISE_W3 52.73 83.31 14.421 1.715 Vega
WISE_W4 -113.17 380.23 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.094 8.307 8.450
{\rm log}_{10}({\rm SFR}) -1.393 -0.867 -0.412
{\rm log}_{10}({\rm sSFR}) -9.747 -9.198 -8.567
{\rm stellar\ age} 3.022 6.400 8.463

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.766 -1.363 -0.743
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.735 -0.551 0.232

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.173 0.608 1.021
\delta -0.160 0.110 0.278
\tau_1/\tau_2 0.648 1.029 1.429
Q_{PAH} 0.531 1.897 3.851
U_{min} 3.161 9.162 16.728
{\rm log}_{10}(\gamma_e)\, -3.262 -1.952 -0.763

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.924 -1.986 -0.465
{\rm log}_{10}(\tau_{AGN})\, 0.973 1.422 1.887

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.813 -1.939 -1.373
0.03-0.10 Gyr -1.271 -0.731 -0.261
0.10-0.33 Gyr -2.447 -1.380 -0.793
0.33-1.10 Gyr -3.675 -1.894 -1.435
1.10-3.65 Gyr -3.362 -1.855 -1.468
3.65-12.11 Gyr -3.228 -1.743 -1.454
12.11-13.46 Gyr -3.019 -1.749 -0.959

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.190 8.542 8.719
{\rm log}_{10}({\rm SFR}) -0.957 -0.656 -0.340
{\rm log}_{10}({\rm sSFR}) -9.544 -9.209 -8.645
{\rm stellar\ age} 2.290 6.239 8.277

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.735 -1.294 -0.588
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.904 -1.593 -0.342

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.375 0.591 0.842
\delta 0.009 0.221 0.343
\tau_1/\tau_2 0.442 0.830 1.199
Q_{PAH} 0.963 2.094 3.844
U_{min} 2.656 7.751 15.924
{\rm log}_{10}(\gamma_e)\, -3.506 -2.602 -1.583

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.068 -2.792 -1.830
{\rm log}_{10}(\tau_{AGN})\, 0.930 1.341 1.829

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.619 -1.504 -1.068
0.03-0.10 Gyr -0.850 -0.522 -0.183
0.10-0.33 Gyr -2.187 -1.068 -0.554
0.33-1.10 Gyr -2.969 -1.635 -1.157
1.10-3.65 Gyr -3.565 -1.640 -1.243
3.65-12.11 Gyr -3.221 -1.571 -1.220
12.11-13.46 Gyr -3.151 -1.467 -0.756