2025xih

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Information

Transient

Name: SN2025xih
Right ascension: 3h05m33.46s
Declination: 4d42m01.43s
Discovery Date: Sept. 13, 2025, 1:50 a.m.
Classification: SN II
Redshift: 0.020000
MW E(B-V): 0.171

Host

Name:
Right ascension: 3h05m33.83s
Declination: 4d42m02.81s
Redshift: None
Photometric Redshift: 0.023
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 17.22
Transient MWEBV processed 0.09
Host match processed 5.14
Host information processed 0.1
Host MWEBV processed 0.04
Global aperture construction processed 0.62
Global aperture photometry processed 5.57
Validate global photometry processed 16.92
Global host SED inference processed 510.74
Local aperture photometry processed 5.98
Validate local photometry processed 0.02
Local host SED inference processed 920.64
 

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) = 3h05m33.46s, 4d42m01.43s
semi major axis, semi minor axis (arcsec) = 4.94, 4.94
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 14.83 3.9 20.972 0.286 AB
SDSS_u 41.39 4.38 19.858 0.115 AB
SDSS_g 147.61 3.65 18.477 0.027 AB
DES_g 162.28 0.88 18.374 0.006 AB
PanSTARRS_g 189.99 1.42 18.203 0.008 AB
SDSS_r 334.01 5.45 17.591 0.018 AB
PanSTARRS_r 357.97 1.44 17.515 0.004 AB
DES_r 373.49 2.34 17.469 0.007 AB
SDSS_i 513.58 7.43 17.123 0.016 AB
PanSTARRS_i 542.79 1.89 17.063 0.004 AB
PanSTARRS_z 680.74 3.26 16.818 0.005 AB
SDSS_z 668.98 15.87 16.836 0.026 AB
DES_z 716.31 7.4 16.762 0.011 AB
PanSTARRS_y 872.56 7.07 16.548 0.009 AB
2MASS_J 1277.55 92.16 15.239 0.078 Vega
2MASS_H 1437.92 133.54 14.638 0.101 Vega
2MASS_K 1523.45 178.1 14.105 0.127 Vega

Aperture details

RA, DEC (J2000) = 3h05m33.81s, 4d42m02.91s
semi major axis, semi minor axis (arcsec) = 10.36, 8.61
angle (degrees, anti-clockwise from east) = -103.14

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 40.63 6.45 19.878 0.172 AB
GALEX_NUV 41.5 4.63 19.855 0.121 AB
SDSS_u 120.83 8.32 18.695 0.075 AB
SDSS_g 483.87 6.73 17.188 0.015 AB
DES_g 504.9 1.57 17.142 0.003 AB
PanSTARRS_g 551.32 2.7 17.046 0.005 AB
PanSTARRS_r 930.97 2.72 16.478 0.003 AB
DES_r 1012.23 3.93 16.387 0.004 AB
PanSTARRS_i 1300.08 3.59 16.115 0.003 AB
SDSS_z 1611.98 29.57 15.882 0.020 AB
DES_z 1704.48 11.61 15.821 0.007 AB
PanSTARRS_y 1983.29 13.41 15.657 0.007 AB
2MASS_J 2629.74 182.26 14.455 0.075 Vega
2MASS_H 2810.86 263.75 13.910 0.102 Vega
2MASS_K 3518.92 353.22 13.196 0.109 Vega
WISE_W1 1400.65 27.64 13.335 0.021 Vega
WISE_W2 840.9 33.47 13.249 0.043 Vega
WISE_W3 1997.84 136.07 10.475 0.074 Vega
WISE_W4 490.7 631.74 10.553 1.398 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})\, 9.329 9.435 9.530
{\rm log}_{10}({\rm SFR}) -1.506 -0.876 -0.448
{\rm log}_{10}({\rm sSFR}) -10.847 -10.296 -9.897
{\rm stellar\ age} 8.387 11.522 12.747

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.607 -1.081 -0.470
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.003 -0.010 0.272

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.199 0.828 1.183
\delta 0.137 0.310 0.375
\tau_1/\tau_2 0.606 1.087 1.532
Q_{PAH} 0.511 2.757 5.130
U_{min} 2.493 7.975 15.211
{\rm log}_{10}(\gamma_e)\, -3.353 -2.110 -0.772

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.011 -2.249 -0.612
{\rm log}_{10}(\tau_{AGN})\, 1.011 1.374 1.930

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.000 -1.239 -0.754
0.03-0.10 Gyr -1.528 -0.812 -0.342
0.10-0.33 Gyr -3.890 -1.722 -0.951
0.33-1.10 Gyr -5.230 -2.326 -1.293
1.10-3.66 Gyr -4.676 -2.439 -1.277
3.66-12.14 Gyr -2.898 -0.937 -0.391
12.14-13.49 Gyr -0.330 0.417 0.630

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.505 9.578 9.671
{\rm log}_{10}({\rm SFR}) -0.961 -0.700 -0.435
{\rm log}_{10}({\rm sSFR}) -10.536 -10.260 -9.999
{\rm stellar\ age} 7.743 8.750 11.601

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.749 -0.532 -0.354
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.692 -1.470 -1.155

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.185 0.316 0.497
\delta 0.112 0.289 0.370
\tau_1/\tau_2 0.434 0.796 1.198
Q_{PAH} 0.408 1.107 2.566
U_{min} 2.345 6.799 13.331
{\rm log}_{10}(\gamma_e)\, -3.458 -2.684 -1.858

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.339 -3.408 -2.485
{\rm log}_{10}(\tau_{AGN})\, 0.989 1.428 1.903

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.844 -0.669 -0.492
0.03-0.10 Gyr -1.201 -0.722 -0.370
0.10-0.33 Gyr -1.606 -1.018 -0.643
0.33-1.10 Gyr -1.881 -1.206 -0.832
1.10-3.66 Gyr -1.825 -1.041 -0.628
3.66-12.14 Gyr -0.843 -0.341 -0.214
12.14-13.49 Gyr -0.430 0.074 0.679